What to do if your WordPress admin is slow?

What to do if your WordPress admin is slow?

While WP Rocket can help you speed up the front-end of your site, fixing a slow WordPress admin dashboard requires a unique approach.

Why are my WordPress database queries so slow?

Slow SQL queries can crush your WordPress site’s performance. Sometimes, slow queries are a result of poorly-formed SQL that never should have been done that way. And sometimes, slow queries were actually fast queries at one point—but as the site grew older, the query got slower and slower, unable to keep up with the expanding database.

How can I speed up my WordPress dashboard?

The easiest way to fix a slow WordPress dashboard is by removing high CPU plugins, disabling the Heartbeat API, cleaning your database, and identifying resource-hungry tasks using Query Monitor. Hosting, cache plugins, and CDNs are also key to speeding up your WordPress admin.

How to find the source of slow queries?

Finding the source of slow queries involves 2 steps: Identifying which queries are actually the slow ones. Finding the code that is generating and executing them. Let’s look at two plugins and one SaaS that can help us find slow queries.

Why is WP rocket admin area so slow?

If your database gets bloated (with too many spam comments, revisions etc) it can make things slow. If you’re running an older version of WP Rocket, then you can use the plugin WP Optimize to optimize your database. Check your error log for your server to see if there are many PHP errors from a plugin/theme

What’s the default number of posts on WordPress?

Via the Screen Options settings, WordPress lets you control how many posts, pages, or custom post types to display at a time ( including things like WooCommerce products, orders, etc. ): By default, the value is 20, which is totally fine. However, you may have increased this number to avoid pagination.

What’s the default page load time for WordPress?

By default, the value is 20, which is totally fine. However, you may have increased this number to avoid pagination. If so, consider dialing it back to limit how much content WordPress needs to load for each page.

How often do Microsoft quality updates come out?

Microsoft Quality Updates: Microsoft releases a “quality update” to Windows every month on the second Tuesday of each month, which is known as “Patch Tuesday.” These are big updates that contain security fixes as well as other bug fixes.

How to diagnose admin-ajax.php causing slow load times?

First go over to GTMetrix and run a free test of your website. Then click into the “Timeline” tab and scroll down. You will most likely have POSTs to admin-ajax.php. In my example below you can see I have 5 POSTS to admin-ajax.php and they are adding up to significant delays.

What does admin-ajax.php do in WordPress?

This improved upon session management, revision tracking, and auto-saving. The WordPress Heartbeat API uses /wp-admin/admin-ajax.php to run AJAX calls from the web-browser. While this is great and all it can also cause high CPU usage and crazy amounts of PHP calls.

Why does my WordPress database keep getting bloat?

Over time, your WordPress database will pick up lots of “bloat” in the form of post revisions, transients, etc. This is especially common with WooCommerce stores, where you’ll have lots of expired transients in your database. You can safely delete much of this bloat without negatively affecting your site.

Which is the fastest version of PHP for WordPress?

For example, in Kinsta’s PHP benchmarks, you can see that PHP 7.3 can handle more than triple the number of requests per second that PHP 5.6 can handle: But despite that, most WordPress users are running PHP 5.6 ( or older )…and you might be one of them! You’ll update your site’s PHP version through your host.