Fastest WordPress Theme 2021

Themes are such a thing that affect the loading speed of your entire WordPress site. So, using the fastest WordPress theme is a must for fast websites. Themes add codes to all the webpages on your site. So, a lightweight WordPress theme can make your website load super fast while a poorly coded theme can…

Reduce Initial Server Response Time WordPress – 8 Easy Steps

You need to reduce initial server response time WordPress to under 100ms to get a really fast website speed. Once you reduce server response time, your overall WordPress site speed will improve. Besides, you will see increased stability from your WordPress site performance at all times. However, reducing server response time requires some extra attention…

Difference Between Viewport, Screen Resolution, DPR, and PPI for Responsive Web Development

Viewport x DPR = Screen Resolution. The screen resolution is the number of physical or hardware pixels present on a screen where viewport size is the number of CSS or software pixels on a screen. One CSS pixel can equal one or a different number of physical pixels depending on your specific device. And the…

[SOLVED] Updating or Publishing failed. The response is not a valid JSON response. in WordPress

Fix the annoying WordPress error Publishing failed. The response is not a valid JSON response., Updating failed. The response is not a valid JSON response., or The response is not a valid JSON response. You may have seen these errors when trying to publish or update your WordPress posts or pages. You may even have…