We have upgraded the NextEnd Smart Slider extension and now our score on GTMetrix is not 100% anymore.


Nextend2_Nextend2 module adds javascript over head tag

Please follow below steps to fix the issue:

+ add before closing tag of html


+ backup:


+ edit line26

$response->setBody(preg_replace('/<\/head>/', $head . '</head>', $response->getBody(), 1));


$response->setBody(preg_replace('/<\/html>/', $head . '</html>', $response->getBody(), 1));

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