JavaScript and CSS files without cache
Posted: Sat Feb 01, 2025 3:50 am
Google's speed test, in conjunction with the SEMrush Site Audit tool, could reveal, for example, overly complex JavaScript or CSS files (as was the case for most of the websites in our study).
Gerry White , SEO Director at Rise at Seven, suggests that minifying code is an easy way to boost your website's performance and improve user experience:
One of the things that stands out in the data is the amount of improvements in page speed. It's not just about rankings, but also about users and conversions. It's these kinds of quick and easy wins that I like to focus my work and effort on. Tasks like compressing JavaScript and CSS only take a few minutes, but can translate into huge improvements for your site. They can also be combined with checking that HTTPS is enabled with HTTP2.
Most common problems with website performance:
25.- Slow page loading speed (HTML)
The time it takes for a browser to fully load a page should be as short as possible, as speed directly affects your ranking .
26.-
This issue may be related to the loading speed of your pages and occurs if the browser cache is not specified in the response header.
27.-
This issue is based on making JavaScript and CSS files smaller.
Remove unnecessary lines, comments, and whitespace to improve page loading speed.
Problems included in several categories
In some cases, errors, warnings, and notices detected by the france mobile database Site Audit tool will fall into multiple categories.
This means that they can cause a wide variety of problems on your website, as we can see below, so we recommend that you prioritize them.
Youtube video thumbnail
The importance of taking advantage of web audit tools, tips and tricks
Making any of these SEO mistakes can prevent your website from reaching its full potential, so it's important that you perform regular audits of your website as a webmaster.
Whether you have issues with crawlers preventing pages from being indexed, or duplicate content issues putting you at risk of a penalty, use this checklist to prevent errors from escalating.
Get into the habit of taking care of your website's SEO health and user experience with tools like Site Audit and you'll be rewarded with greater visibility and increased user engagement.
Download and print our complete PDF on the top SEO mistakes and have the list handy at all times.
Gerry White , SEO Director at Rise at Seven, suggests that minifying code is an easy way to boost your website's performance and improve user experience:
One of the things that stands out in the data is the amount of improvements in page speed. It's not just about rankings, but also about users and conversions. It's these kinds of quick and easy wins that I like to focus my work and effort on. Tasks like compressing JavaScript and CSS only take a few minutes, but can translate into huge improvements for your site. They can also be combined with checking that HTTPS is enabled with HTTP2.
Most common problems with website performance:
25.- Slow page loading speed (HTML)
The time it takes for a browser to fully load a page should be as short as possible, as speed directly affects your ranking .
26.-
This issue may be related to the loading speed of your pages and occurs if the browser cache is not specified in the response header.
27.-
This issue is based on making JavaScript and CSS files smaller.
Remove unnecessary lines, comments, and whitespace to improve page loading speed.
Problems included in several categories
In some cases, errors, warnings, and notices detected by the france mobile database Site Audit tool will fall into multiple categories.
This means that they can cause a wide variety of problems on your website, as we can see below, so we recommend that you prioritize them.
Youtube video thumbnail
The importance of taking advantage of web audit tools, tips and tricks
Making any of these SEO mistakes can prevent your website from reaching its full potential, so it's important that you perform regular audits of your website as a webmaster.
Whether you have issues with crawlers preventing pages from being indexed, or duplicate content issues putting you at risk of a penalty, use this checklist to prevent errors from escalating.
Get into the habit of taking care of your website's SEO health and user experience with tools like Site Audit and you'll be rewarded with greater visibility and increased user engagement.
Download and print our complete PDF on the top SEO mistakes and have the list handy at all times.