wpsnoop: fix Seraphinite Accelerator plugin conflicts, errors & issues

When the plugin Seraphinite Accelerator conflicts or throws a PHP error we hope wpsnoop can help you to fix the issue quickly.


Discover which shortcodes wp-options PHP functions database tables and files are created by Seraphinite Accelerator, plus learn which plugins and/or themes could be in conflict with Seraphinite Accelerator.


Troubleshooting theme and plugin conflicts is easier when you know what Seraphinite Accelerator leaves behind after uninstalling it from a WordPress installation, there is a list down below for your convenience.

Expert advice is recommended if you are not technically proficient with PHP, MySQL etc. View support options for Seraphinite Accelerator

Get professional support for Seraphinite Accelerator here

When you need professional help with WordPress: get help here


What does Seraphinite Accelerator version 2.9.10 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Seraphinite Accelerator to perform differently in your installation, previous versions before 2.9.10 may have created a different set of shortcodes, used different function names or could have created entirely different database tables to store settings and operate. This is not an exhaustive list but shows how version 2.9.10 of Seraphinite Accelerator behaves when installed and removed on a clean installation of WordPress.

We have not tested individual shortcodes, features or settings of this plugin but instead have concentrated on the potential for obvious errors and conflicts which can occur, if you need help with the plugin in your local installation you can get WordPress help and support for Seraphinite Accelerator by clicking here.

Our testing covered the free version of this plugin there may or may not be a paid version or premium version available for purchase that unlocks additional features and could behave in a slightly or very different manner.

Which new files does Seraphinite Accelerator add to WordPress?

This section will populate with a table showing an icon, size and filepath.

Type & Path Size Conflicts
wp-content/advanced-cache.php 13.34kB The wp-content/advanced-cache.php file has potential conflicts with at least 21 other plugins or themes.
wp-content/cache/ The wp-content/cache/ directory has potential conflicts with at least 60 other plugins or themes.
wp-content/cache/seraphinite-accelerator/ No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/ 1.21MB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Admin.js 22.71kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/cache.php 24.65kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/ 740.71kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/AdminUi.css 11.02kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/AdminUi.js 5.62kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Cmn.js 24.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Db.php 8.68kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/ 474.55kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/JS/ 34.31kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/JS/lazysizes/ 34.31kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/JS/lazysizes/lazysizes.js 19.61kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/JS/lazysizes/lazysizes.min.js 7.70kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/JS/lazysizes/plugins/ 6.99kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/JS/lazysizes/plugins/unveilhooks/ 6.99kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/JS/lazysizes/plugins/unveilhooks/ls.unveilhooks.js 4.66kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/JS/lazysizes/plugins/unveilhooks/ls.unveilhooks.min.js 2.33kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/ 440.24kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/JShrink/ 19.32kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/JShrink/Minifier.php 19.32kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/jsmin-php/ 16.66kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/jsmin-php/JSMin.php 16.36kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/jsmin-php/UnterminatedCommentException.php 102.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/jsmin-php/UnterminatedRegExpException.php 101.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/jsmin-php/UnterminatedStringException.php 101.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/ 355.80kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/exceptions/ 10.88kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/exceptions/InvalidParameterException.php 2.47kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/exceptions/UnableToCalculatePositionException.php 2.74kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/exceptions/UnableToCreateSQLException.php 3.10kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/exceptions/UnsupportedFeatureException.php 2.57kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/lexer/ 16.41kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/lexer/LexerSplitter.php 3.93kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/lexer/PHPSQLLexer.php 12.48kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/Options.php 961.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/PHPSQLParser.php 4.90kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/positions/ 12.34kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/positions/PositionCalculator.php 12.34kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/ 284.26kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/AbstractProcessor.php 10.26kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/BracketProcessor.php 3.82kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/ColumnDefinitionProcessor.php 16.49kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/ColumnListProcessor.php 2.12kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/CreateDefinitionProcessor.php 17.24kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/CreateProcessor.php 4.48kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/DefaultProcessor.php 3.14kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/DeleteProcessor.php 3.18kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/DescProcessor.php 1.85kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/DescribeProcessor.php 2.21kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/DropProcessor.php 5.08kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/DuplicateProcessor.php 1.83kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/ExplainProcessor.php 5.16kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/ExpressionListProcessor.php 18.35kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/FromProcessor.php 12.92kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/GroupByProcessor.php 2.51kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/HavingProcessor.php 2.92kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/IndexColumnListProcessor.php 3.37kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/IndexProcessor.php 11.40kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/InsertProcessor.php 5.78kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/IntoProcessor.php 2.17kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/LimitProcessor.php 3.41kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/OptionsProcessor.php 2.82kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/OrderByProcessor.php 4.89kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/PartitionDefinitionProcessor.php 14.04kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/PartitionOptionsProcessor.php 13.61kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/RecordProcessor.php 2.66kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/ReferenceDefinitionProcessor.php 6.95kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/RenameProcessor.php 4.21kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/ReplaceProcessor.php 2.23kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/SelectExpressionProcessor.php 6.07kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/SelectProcessor.php 3.25kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/SetProcessor.php 3.95kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/ShowProcessor.php 6.44kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/SQLChunkProcessor.php 8.13kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/SQLProcessor.php 17.26kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/SubpartitionDefinitionProcessor.php 9.78kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/TableProcessor.php 14.64kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/UnionProcessor.php 7.82kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/UpdateProcessor.php 2.08kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/UsingProcessor.php 2.08kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/ValuesProcessor.php 5.48kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/WhereProcessor.php 2.09kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/processors/WithProcessor.php 4.11kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/utils/ 26.06kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/utils/ExpressionToken.php 4.31kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/utils/ExpressionType.php 5.51kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/PHPSQLParser/utils/PHPSQLParserConstants.php 16.24kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/YUI-CSS-compressor-PHP-port/ 48.47kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/YUI-CSS-compressor-PHP-port/Colors.php 5.52kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/YUI-CSS-compressor-PHP-port/Command.php 6.75kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/YUI-CSS-compressor-PHP-port/Minifier.php 32.06kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ext/PHP/YUI-CSS-compressor-PHP-port/Utils.php 4.13kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Fs.php 11.27kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Gen.js 17.36kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Gen.php 91.19kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Net.js 1.71kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Plugin.php 62.92kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ui.js 20.85kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Cmn/Ui.php 35.51kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/common.php 48.29kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/content_css_ex.php 75.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/content_css.php 75.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/content_frm.php 75.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/content_img.php 75.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/content_js.php 75.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/content.php 285.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/htmlparser.php 75.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/icon.png 263.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Images/ 4.69kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Images/ProductLogo.png 3.23kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/Images/VendorLogo.png 1.47kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/languages/ 106.03kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/languages/seraphinite-accelerator-Admin-en_US.json 950.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/languages/seraphinite-accelerator-admin-en_US.mo 28.00kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/languages/seraphinite-accelerator-Admin-ru_RU.json 2.49kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/languages/seraphinite-accelerator-admin-ru_RU.mo 37.01kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/languages/seraphinite-accelerator-admin.pot 32.34kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/languages/seraphinite-accelerator-en_US.mo 895.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/languages/seraphinite-accelerator-Gen-en_US.json 725.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/languages/seraphinite-accelerator-Gen-ru_RU.json 1.71kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/languages/seraphinite-accelerator-ru_RU.mo 1.06kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/languages/seraphinite-accelerator.pot 927.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/main.php 32.05kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/oper.php 23.17kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/options.php 150.38kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/plugin_root.php 0.98kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/readme.txt 36.95kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/sql.php 75.00B No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/third-party-software.html 32.47kB No known conflicts with other themes or plugins.
wp-content/plugins/seraphinite-accelerator/tune.php 12.64kB No known conflicts with other themes or plugins.

Which new shortcodes does Seraphinite Accelerator add to WordPress?

Which new database tables are created by the WordPress plugin Seraphinite Accelerator?

Which new options are added to the wp-options table by Seraphinite Accelerator?

Option Name   Known Conflicts
seraph_accel_Data The seraph_accel_Data option doesn't have any known conflicts with other themes or plugins.
seraph_accel_Sett The seraph_accel_Sett option doesn't have any known conflicts with other themes or plugins.
seraph_accel_State The seraph_accel_State option doesn't have any known conflicts with other themes or plugins.

During use Seraphinite Accelerator may or may not create more options depending on how the plugin is configured and depending on which other themes and plugins are active in your specific hosting environment.

What new PHP functions does Seraphinite Accelerator declare when it is active?

Function   Conflicts Common Errors
seraph_accel\_3rdparty_to_boolean 0 conflicts Fatal error: Cannot redeclare seraph_accel\_3rdparty_to_boolean()
seraph_accel\_addmenus 0 conflicts Fatal error: Cannot redeclare seraph_accel\_addmenus()
seraph_accel\_arrtolwr 0 conflicts Fatal error: Cannot redeclare seraph_accel\_arrtolwr()
seraph_accel\_cachecompbr 0 conflicts Fatal error: Cannot redeclare seraph_accel\_cachecompbr()
seraph_accel\_cachecompdf 0 conflicts Fatal error: Cannot redeclare seraph_accel\_cachecompdf()
seraph_accel\_cachedirwalk 0 conflicts Fatal error: Cannot redeclare seraph_accel\_cachedirwalk()
seraph_accel\_cachedirwalk_user 0 conflicts Fatal error: Cannot redeclare seraph_accel\_cachedirwalk_user()
seraph_accel\_cacheobjfileop 0 conflicts Fatal error: Cannot redeclare seraph_accel\_cacheobjfileop()
seraph_accel\_cdn_isenabled 0 conflicts Fatal error: Cannot redeclare seraph_accel\_cdn_isenabled()
seraph_accel\_contentcw 0 conflicts Fatal error: Cannot redeclare seraph_accel\_contentcw()
seraph_accel\_contprocgetexclstatus 0 conflicts Fatal error: Cannot redeclare seraph_accel\_contprocgetexclstatus()
seraph_accel\_cookiestolwr 0 conflicts Fatal error: Cannot redeclare seraph_accel\_cookiestolwr()
seraph_accel\_delexpirableoption 0 conflicts Fatal error: Cannot redeclare seraph_accel\_delexpirableoption()
seraph_accel\_delexpiredoption 0 conflicts Fatal error: Cannot redeclare seraph_accel\_delexpiredoption()
seraph_accel\_getcachecurusersessionhash 0 conflicts Fatal error: Cannot redeclare seraph_accel\_getcachecurusersessionhash()
seraph_accel\_getdatafilecomprext 0 conflicts Fatal error: Cannot redeclare seraph_accel\_getdatafilecomprext()
seraph_accel\_getdatafileencext 0 conflicts Fatal error: Cannot redeclare seraph_accel\_getdatafileencext()
seraph_accel\_gettimeoutval 0 conflicts Fatal error: Cannot redeclare seraph_accel\_gettimeoutval()
seraph_accel\_initcatchdataupdate 0 conflicts Fatal error: Cannot redeclare seraph_accel\_initcatchdataupdate()
seraph_accel\_isrequestajax 0 conflicts Fatal error: Cannot redeclare seraph_accel\_isrequestajax()
seraph_accel\_managepage 0 conflicts Fatal error: Cannot redeclare seraph_accel\_managepage()
seraph_accel\_normalizeexclpath 0 conflicts Fatal error: Cannot redeclare seraph_accel\_normalizeexclpath()
seraph_accel\_oncheckupdateglob 0 conflicts Fatal error: Cannot redeclare seraph_accel\_oncheckupdateglob()
seraph_accel\_oncheckupdatepost 0 conflicts Fatal error: Cannot redeclare seraph_accel\_oncheckupdatepost()
seraph_accel\_oncommentbeforeupdate 0 conflicts Fatal error: Cannot redeclare seraph_accel\_oncommentbeforeupdate()
seraph_accel\_oncontenttest 0 conflicts Fatal error: Cannot redeclare seraph_accel\_oncontenttest()
seraph_accel\_onpostdeleting 0 conflicts Fatal error: Cannot redeclare seraph_accel\_onpostdeleting()
seraph_accel\_onpostmetaupdated 0 conflicts Fatal error: Cannot redeclare seraph_accel\_onpostmetaupdated()
seraph_accel\_onposttermsbeforeupdate 0 conflicts Fatal error: Cannot redeclare seraph_accel\_onposttermsbeforeupdate()
seraph_accel\_onpostupdated 0 conflicts Fatal error: Cannot redeclare seraph_accel\_onpostupdated()
seraph_accel\_onpostupdatedex 0 conflicts Fatal error: Cannot redeclare seraph_accel\_onpostupdatedex()
seraph_accel\_onsavesettings 0 conflicts Fatal error: Cannot redeclare seraph_accel\_onsavesettings()
seraph_accel\_onupdateoption 0 conflicts Fatal error: Cannot redeclare seraph_accel\_onupdateoption()
seraph_accel\_queueprocessitems 0 conflicts Fatal error: Cannot redeclare seraph_accel\_queueprocessitems()
seraph_accel\_setexpirableoption 0 conflicts Fatal error: Cannot redeclare seraph_accel\_setexpirableoption()
seraph_accel\_sett_getcond 0 conflicts Fatal error: Cannot redeclare seraph_accel\_sett_getcond()
seraph_accel\_sett_setcond 0 conflicts Fatal error: Cannot redeclare seraph_accel\_sett_setcond()
seraph_accel\_settcacheops 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settcacheops()
seraph_accel\_settcdnaddreditor 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settcdnaddreditor()
seraph_accel\_settingspage 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settingspage()
seraph_accel\_settoutputagentseditor 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settoutputagentseditor()
seraph_accel\_settoutputargseditor 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settoutputargseditor()
seraph_accel\_settoutputcdnexlseditor 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settoutputcdnexlseditor()
seraph_accel\_settoutputcdntypeseditor 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settoutputcdntypeseditor()
seraph_accel\_settoutputcompressiontypes 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settoutputcompressiontypes()
seraph_accel\_settoutputcookieseditor 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settoutputcookieseditor()
seraph_accel\_settoutputscriptseditor 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settoutputscriptseditor()
seraph_accel\_settoutputstyleseditor 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settoutputstyleseditor()
seraph_accel\_settoutputtblcondeditor 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settoutputtblcondeditor()
seraph_accel\_settoutputtokenseditor 0 conflicts Fatal error: Cannot redeclare seraph_accel\_settoutputtokenseditor()
seraph_accel\_setttimeouteditor 0 conflicts Fatal error: Cannot redeclare seraph_accel\_setttimeouteditor()
seraph_accel\_shouldprocessitemsnext 0 conflicts Fatal error: Cannot redeclare seraph_accel\_shouldprocessitemsnext()
seraph_accel\accomulatecookiesstate 0 conflicts Fatal error: Cannot redeclare seraph_accel\accomulatecookiesstate()
seraph_accel\applycontentprocessorforcesett 0 conflicts Fatal error: Cannot redeclare seraph_accel\applycontentprocessorforcesett()
seraph_accel\applysettings 0 conflicts Fatal error: Cannot redeclare seraph_accel\applysettings()
seraph_accel\cachecw 0 conflicts Fatal error: Cannot redeclare seraph_accel\cachecw()
seraph_accel\cachedocronandendrequest 0 conflicts Fatal error: Cannot redeclare seraph_accel\cachedocronandendrequest()
seraph_accel\cachedoescrondelaypageload 0 conflicts Fatal error: Cannot redeclare seraph_accel\cachedoescrondelaypageload()
seraph_accel\cachedscupdate 0 conflicts Fatal error: Cannot redeclare seraph_accel\cachedscupdate()
seraph_accel\cacheextractpreparepageparams 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheextractpreparepageparams()
seraph_accel\cachegetcurop 0 conflicts Fatal error: Cannot redeclare seraph_accel\cachegetcurop()
seraph_accel\cachegetinfo 0 conflicts Fatal error: Cannot redeclare seraph_accel\cachegetinfo()
seraph_accel\cacheinitclearprocessor 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheinitclearprocessor()
seraph_accel\cacheinitenv 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheinitenv()
seraph_accel\cacheinitenvdropin 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheinitenvdropin()
seraph_accel\cacheinitqueueprocessor 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheinitqueueprocessor()
seraph_accel\cacheinitqueuetable 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheinitqueuetable()
seraph_accel\cacheop 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheop()
seraph_accel\cacheop_ispostvisible 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheop_ispostvisible()
seraph_accel\cacheopcancel 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheopcancel()
seraph_accel\cacheopgetviewsheaders 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheopgetviewsheaders()
seraph_accel\cacheoppost 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheoppost()
seraph_accel\cacheopuris 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheopuris()
seraph_accel\cacheopuser 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheopuser()
seraph_accel\cachepostpreparepageex 0 conflicts Fatal error: Cannot redeclare seraph_accel\cachepostpreparepageex()
seraph_accel\cachepreparequeuedelete 0 conflicts Fatal error: Cannot redeclare seraph_accel\cachepreparequeuedelete()
seraph_accel\cachepushqueueprocessor 0 conflicts Fatal error: Cannot redeclare seraph_accel\cachepushqueueprocessor()
seraph_accel\cachereaddsc 0 conflicts Fatal error: Cannot redeclare seraph_accel\cachereaddsc()
seraph_accel\cacheverifyenvdropin 0 conflicts Fatal error: Cannot redeclare seraph_accel\cacheverifyenvdropin()
seraph_accel\contentprocess_isaborted 0 conflicts Fatal error: Cannot redeclare seraph_accel\contentprocess_isaborted()
seraph_accel\contprocgetexclstatus 0 conflicts Fatal error: Cannot redeclare seraph_accel\contprocgetexclstatus()
seraph_accel\contprocgetskipstatus 0 conflicts Fatal error: Cannot redeclare seraph_accel\contprocgetskipstatus()
seraph_accel\contprociscompatview 0 conflicts Fatal error: Cannot redeclare seraph_accel\contprociscompatview()
seraph_accel\correctrequestscheme 0 conflicts Fatal error: Cannot redeclare seraph_accel\correctrequestscheme()
seraph_accel\getadvcachefilecontent 0 conflicts Fatal error: Cannot redeclare seraph_accel\getadvcachefilecontent()
seraph_accel\getcachecos 0 conflicts Fatal error: Cannot redeclare seraph_accel\getcachecos()
seraph_accel\getcachecurusersession 0 conflicts Fatal error: Cannot redeclare seraph_accel\getcachecurusersession()
seraph_accel\getcachedatadir 0 conflicts Fatal error: Cannot redeclare seraph_accel\getcachedatadir()
seraph_accel\getcachedir 0 conflicts Fatal error: Cannot redeclare seraph_accel\getcachedir()
seraph_accel\getcachesessionsrvstate 0 conflicts Fatal error: Cannot redeclare seraph_accel\getcachesessionsrvstate()
seraph_accel\getcachestatusinfo 0 conflicts Fatal error: Cannot redeclare seraph_accel\getcachestatusinfo()
seraph_accel\getcacheviewdevicegrp 0 conflicts Fatal error: Cannot redeclare seraph_accel\getcacheviewdevicegrp()
seraph_accel\getcacheviewsdir 0 conflicts Fatal error: Cannot redeclare seraph_accel\getcacheviewsdir()
seraph_accel\getcontcacheearlyskipdata 0 conflicts Fatal error: Cannot redeclare seraph_accel\getcontcacheearlyskipdata()
seraph_accel\getcontentprocessorforce 0 conflicts Fatal error: Cannot redeclare seraph_accel\getcontentprocessorforce()
seraph_accel\getcurhdrstostoreincache 0 conflicts Fatal error: Cannot redeclare seraph_accel\getcurhdrstostoreincache()
seraph_accel\getextcontents 0 conflicts Fatal error: Cannot redeclare seraph_accel\getextcontents()
seraph_accel\getloadavg 0 conflicts Fatal error: Cannot redeclare seraph_accel\getloadavg()
seraph_accel\getproccontrolfilefullpath 0 conflicts Fatal error: Cannot redeclare seraph_accel\getproccontrolfilefullpath()
seraph_accel\getsiteid 0 conflicts Fatal error: Cannot redeclare seraph_accel\getsiteid()
seraph_accel\getstatuscontent 0 conflicts Fatal error: Cannot redeclare seraph_accel\getstatuscontent()
seraph_accel\getsupportedcompressiontypes 0 conflicts Fatal error: Cannot redeclare seraph_accel\getsupportedcompressiontypes()
seraph_accel\getsupportedencodingtypes 0 conflicts Fatal error: Cannot redeclare seraph_accel\getsupportedencodingtypes()
seraph_accel\getviewdisplayname 0 conflicts Fatal error: Cannot redeclare seraph_accel\getviewdisplayname()
seraph_accel\getviewdisplaynamebyid 0 conflicts Fatal error: Cannot redeclare seraph_accel\getviewdisplaynamebyid()
seraph_accel\isbrotliavailable 0 conflicts Fatal error: Cannot redeclare seraph_accel\isbrotliavailable()
seraph_accel\iscronenabled 0 conflicts Fatal error: Cannot redeclare seraph_accel\iscronenabled()
seraph_accel\isstrregexp 0 conflicts Fatal error: Cannot redeclare seraph_accel\isstrregexp()
seraph_accel\isuribypartsexcluded 0 conflicts Fatal error: Cannot redeclare seraph_accel\isuribypartsexcluded()
seraph_accel\isviewsenabled 0 conflicts Fatal error: Cannot redeclare seraph_accel\isviewsenabled()
seraph_accel\iswpcacheactive 0 conflicts Fatal error: Cannot redeclare seraph_accel\iswpcacheactive()
seraph_accel\logwrite 0 conflicts Fatal error: Cannot redeclare seraph_accel\logwrite()
seraph_accel\onactivate 0 conflicts Fatal error: Cannot redeclare seraph_accel\onactivate()
seraph_accel\onadminapi_cachegetcurop 0 conflicts Fatal error: Cannot redeclare seraph_accel\onadminapi_cachegetcurop()
seraph_accel\onadminapi_cacheopbegin 0 conflicts Fatal error: Cannot redeclare seraph_accel\onadminapi_cacheopbegin()
seraph_accel\onadminapi_cacheopcancel 0 conflicts Fatal error: Cannot redeclare seraph_accel\onadminapi_cacheopcancel()
seraph_accel\onadminapi_getstatuscontent 0 conflicts Fatal error: Cannot redeclare seraph_accel\onadminapi_getstatuscontent()
seraph_accel\onadminapi_htmlcheck 0 conflicts Fatal error: Cannot redeclare seraph_accel\onadminapi_htmlcheck()
seraph_accel\onadminapi_stateset 0 conflicts Fatal error: Cannot redeclare seraph_accel\onadminapi_stateset()
seraph_accel\onadminapi_updatestatusbegin 0 conflicts Fatal error: Cannot redeclare seraph_accel\onadminapi_updatestatusbegin()
seraph_accel\onadminapi_updatestatuscancel 0 conflicts Fatal error: Cannot redeclare seraph_accel\onadminapi_updatestatuscancel()
seraph_accel\onapi_cachecleanupall 0 conflicts Fatal error: Cannot redeclare seraph_accel\onapi_cachecleanupall()
seraph_accel\onapi_cacheop 0 conflicts Fatal error: Cannot redeclare seraph_accel\onapi_cacheop()
seraph_accel\onapi_cacheprocessitem 0 conflicts Fatal error: Cannot redeclare seraph_accel\onapi_cacheprocessitem()
seraph_accel\onapi_cachepushqueueprocessor 0 conflicts Fatal error: Cannot redeclare seraph_accel\onapi_cachepushqueueprocessor()
seraph_accel\onapi_cacherevalidateall 0 conflicts Fatal error: Cannot redeclare seraph_accel\onapi_cacherevalidateall()
seraph_accel\onapi_updatestatus 0 conflicts Fatal error: Cannot redeclare seraph_accel\onapi_updatestatus()
seraph_accel\onchangever 0 conflicts Fatal error: Cannot redeclare seraph_accel\onchangever()
seraph_accel\ondeactivate 0 conflicts Fatal error: Cannot redeclare seraph_accel\ondeactivate()
seraph_accel\oninit 0 conflicts Fatal error: Cannot redeclare seraph_accel\oninit()
seraph_accel\oninitadminmode 0 conflicts Fatal error: Cannot redeclare seraph_accel\oninitadminmode()
seraph_accel\oninitadminmodenotaccepted 0 conflicts Fatal error: Cannot redeclare seraph_accel\oninitadminmodenotaccepted()
seraph_accel\onoptgetdef_sett 0 conflicts Fatal error: Cannot redeclare seraph_accel\onoptgetdef_sett()
seraph_accel\onoptread_sett 0 conflicts Fatal error: Cannot redeclare seraph_accel\onoptread_sett()
seraph_accel\op_depitems_migratefromold 0 conflicts Fatal error: Cannot redeclare seraph_accel\op_depitems_migratefromold()
seraph_accel\runopt 0 conflicts Fatal error: Cannot redeclare seraph_accel\runopt()
seraph_accel\selfdiag_detectstateand3rdpartysettconflicts 0 conflicts Fatal error: Cannot redeclare seraph_accel\selfdiag_detectstateand3rdpartysettconflicts()
seraph_accel\setcachecurusersession 0 conflicts Fatal error: Cannot redeclare seraph_accel\setcachecurusersession()
seraph_accel\setcachesessionsrvstate 0 conflicts Fatal error: Cannot redeclare seraph_accel\setcachesessionsrvstate()
seraph_accel\shouldcurusersessionexist 0 conflicts Fatal error: Cannot redeclare seraph_accel\shouldcurusersessionexist()
seraph_accel\tof_getfiledata 0 conflicts Fatal error: Cannot redeclare seraph_accel\tof_getfiledata()
seraph_accel\tof_setfiledata 0 conflicts Fatal error: Cannot redeclare seraph_accel\tof_setfiledata()
seraph_accel\updateclientsessid 0 conflicts Fatal error: Cannot redeclare seraph_accel\updateclientsessid()

Using Seraphinite Accelerator from the command line with WP-CLI

The following commands are provided for convenience and should only be used if you understand how WP-CLI works. These commands refer to a single WordPress instance and may need to be modified if you are working with a Multisite installation.


How to install Seraphinite Accelerator from the command line with WP-CLI

Navigate to the root of your WordPress installation and type the following command:

wp plugin install seraphinite-accelerator


How to activate Seraphinite Accelerator from the command line with WP-CLI

To immediately activate Seraphinite Accelerator after WP-CLI downloads the latest version you can use the following command:

wp plugin install seraphinite-accelerator --activate


How to reinstall Seraphinite Accelerator from the command line with WP-CLI

To force a reinstallation of Seraphinite Accelerator which overwrites the current plugin without asking for confirmation you can use the following command:

wp plugin install seraphinite-accelerator --force


How to update Seraphinite Accelerator to the latest version from the command line with WP-CLI

wp plugin update seraphinite-accelerator


How to delete Seraphinite Accelerator from the command line with WP-CLI

wp plugin delete seraphinite-accelerator

Where can you download earlier versions of Seraphinite Accelerator?

Whenever possible you should use the latest version of plugins and themes, however if you have recently updated and discovered that you need to install an earlier version you may be able to download other versions of Seraphinite Accelerator from the WordPress repository by visiting this link.

Please note that installing earlier versions of a theme or plugin is not generally a recommended course of action for most users and could re-introduce security, stability or other issues in Seraphinite Accelerator

About our testing enviroment

Tests were conducted using Apache 2.4.29, PHP 7.2 on Ubuntu 18.04, MySQL 5.7.33 and WordPress 5.9

It is very possible that different versions of PHP such as PHP 8.0, PHP 7.4, or PHP 7.3 could behave differently with Seraphinite Accelerator. Different versions of WordPress could implement the features of this plugin in slightly different ways as well.