Increase performance "render-blocking resources"...

Discussion regarding Joomla! 4.x Performance issues.

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joaquiman
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Increase performance "render-blocking resources"...

Post by joaquiman » Mon Nov 08, 2021 12:35 pm

Hello,

I am looking to improve the performance of my website.
It is a multilingual site and I use yootheme pro.
What slows it down the most is "render-blocking resources", "Serve static assets with an efficient cache policy" and "initial server response time".
https://developers.google.com/speed/pag ... ptc.com%2F
https://gtmetrix.com/reports/www.teamoptc.com/8ZZIOEde/

Can you advise me? An extension?

Thanks in advance for your feedback.

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cmbay
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Re: Increase performance "render-blocking resources"...

Post by cmbay » Mon Nov 08, 2021 9:35 pm

joaquiman wrote:
Mon Nov 08, 2021 12:35 pm
I am looking to improve the performance of my website.
What slows it down the most is "render-blocking resources", "Serve static assets with an efficient cache policy" and "initial server response time".
https://gtmetrix.com/reports/www.teamoptc.com/8ZZIOEde/
For each of the issues listed for your site on gtmetrix, there is a Learn how to improve this link in the dropdown panel. Of the advice offered there, what have you tried so far? What improvements did you see?
Charles

joaquiman
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Re: Increase performance "render-blocking resources"...

Post by joaquiman » Tue Nov 09, 2021 11:11 am

cmbay wrote:
Mon Nov 08, 2021 9:35 pm
joaquiman wrote:
Mon Nov 08, 2021 12:35 pm
I am looking to improve the performance of my website.
What slows it down the most is "render-blocking resources", "Serve static assets with an efficient cache policy" and "initial server response time".
https://gtmetrix.com/reports/www.teamoptc.com/8ZZIOEde/
For each of the issues listed for your site on gtmetrix, there is a Learn how to improve this link in the dropdown panel. Of the advice offered there, what have you tried so far? What improvements did you see?
I read this :

"Using a CMS plugin or extension is your best bet to achieve this in a straight-forward manner.

These plugins go through your page’s <script> and/or <link> tags and apply the appropriate defer or async attributes.

As with any plugin or extension that applies changes to your website’s files automatically, you’ll need to test and ensure that site functionality is intact.

You may also need to customize how the plugin or extension handles individual resources with regards to adding defer or async tags, especially, with critical rendering resources."

I have no knowledge on the subject. That's why I'm looking for a simple solution to optimize the performance of the site ;)

joaquiman
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Re: Increase performance "render-blocking resources"...

Post by joaquiman » Tue Nov 09, 2021 12:19 pm

Okay I solved the biggest performance problem with the JCH-optimize extension.
The last one to solve is "Reduce initial server response time" I think I can see that with my hoster!
https://developers.google.com/speed/pag ... b=desktop
Best regards,

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sambob
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Re: Increase performance "render-blocking resources"...

Post by sambob » Fri Nov 12, 2021 3:42 am

Doing well joaquiman, it is tricky.

I spent a lot of time trying to improve gtmetrix score. Even used premium cpanel hosting...

I find great success with Cloudflare and hosting on Google Cloud. TTFB now .22 secs, with LCP at 935ms, and fully loaded 3700ms for a 2.7mb (uncompressed) page.

Using default Joomla cache, nothing else.

Simon
https://reddustsnow.com.au/

"Don't look at what is and ask 'Why?'; look at what isn't and ask 'Why Not!'.."


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