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WordPress - Why Performance Doesn't Start With Optimization Most performance issues in WordPress don’t come from poor optimization — they come from WordPress doing too much by default. This post breaks down the hidden mechanics behind slow sites, misunderstood tools like PageSpeed, and why...

Every http request creates a cache copy, but the correct cache copy for the relevant CMS needs more than a User-Agent. You're still a long way from being able to provide a working solution. You know how to use curl and how to parse a sitemap file, but nothing more.

As already said, you know nothing about how LScache works. This code is for universal use, but doesn't work for LScache.

@gospodinov You don't understand how LiteSpeed LScache works. Please invest some hours and learn before you post unqualified stuff.

If you want to criticize something, you are welcome to do so, but spare us the stupid chatter and hate speech.

I started this thread in this forum and am ending it in this forum. However, it's up to you to delete this thread if you believe it violates forum rules. I will definitely not comply with your request to publish this topic on LSCWP Github. Why should I? LiteSpeed generally ignores any criticism...

LiteSpeed offers the conversion of avif images with version 7.0 of the cache plugin. This is a long-overdue feature. Especially since avif has significantly better compression, which can reduce the file size of avif images by up to 50% compared to webp images. But is the conversion of avif...

WordPress is already doing what you are trying to change, so your code makes no sense and could actually cause problems.

It doesn't hurt.... ;)

I don't think that OLS support can give you the relevant information. The support in this forum is good, but this forum is not a developer forum where you can question every line of code. Please remember that OLS is provided free of charge. Therefore, you have to be flexible for your...

Please allow me to question this need. What exactly triggers this monitoring tool? The load, the requests or something else? Please forgive me for questioning, but your request could perhaps be solved much more easily.

And what is it supposed to check? It would be helpful if you could enrich us with your inexhaustible knowledge so that we can understand your intention. At the moment and based on your previous descriptions, the meaning and purpose of your plan is unclear.

I'm not sure if you know what you're doing. From your description, you're trying to check whether OLS is running or not. The idea isn't bad, but in reality you're sitting on a branch (OLS) and you want to check whether the branch (OLS) is still attached to the trunk (your server). If the trunk...

OLS is just a web server for delivering data. However, OLS is neither a firewall nor a web application firewall or an introduction detection system. If you expect protection against cross-site infection, then your expectations of OLS are wrong or inaccurate. Cross-site attacks take place in the...

Of course, but CloudFlare status code 520 means there is an issue connecting the origin host. Maybe the origin host is down or cannot be connected by CF. If there were a block by the origin a CloudFlare status code page 520 would not be displayed.

Open your mind... There are hundreds or thousands of machine driven attacks globally and there is no single user that wants to attack your site only. It is machine driven script and the result of every request matters only if the result code is not 40*. It is just about of the status code is...

This forum is created to support OLS, but not for any CDN related issues. Using a CDN is a complete different thing, especially with CloudFlare. If you get a 520 status error you should firstly follow CloudFlare suggestions to solve such errors since status code 520 is a CF related error code.

It seems you have a wrong understanding what OpenSource means. A provider like OpenLitespeed can offer free sources of the OLS, but that doesn't mean that any support is free. OpenLiteSpeed provides support for free, but if OLS doesn't provide a solution for your custom need and a external...

@krlabs As already said, if you want to block whatever IP, you must block the client IP and not the CF node IP, but this expects to configure CF to respect client IPs. But aware if you use CF caching!

You have a strange understanding of how the Internet works if a CDN is used.