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939 results

How to Fix the HTTP 501 Not Implemented Error on Your Site

The HTTP 501 Not Implemented status code indicates that the server does not support the functionality required to fulfill the request. See these 4…
Reading time
6 min read
Updated date
May 25, 2026
Post type
Blog
Topic
HTTP Status Codes
Topic
Website Errors

How To Fix a 502 Bad Gateway Error

The 502 bad gateway error means that the server received an invalid response from an inbound server. Check out these common causes and solutions.
Reading time
16 min read
Updated date
February 9, 2026
Post type
Blog
Topic
HTTP Status Codes
Topic
Website Errors

How to Fix ERR_SSL_VERSION_OR_CIPHER_MISMATCH

The ERR_SSL_VERSION_OR_CIPHER_MISMATCH error is typically caused by problems with your SSL certificate or web server. Check out how to fix it.
Reading time
6 min read
Updated date
October 1, 2025
Post type
Blog
Topic
Chrome Errors
Topic
Website Errors

How to Fix the “Specify a Cache Validator” Warning

Find out how to fix the "Specify a Cache Validator" warning on your WordPress site that you see in Pingdom, GTmetrix, and PageSpeed Insights.
Reading time
6 min read
Updated date
October 1, 2025
Post type
Blog
Topic
Website Cache
Topic
Website Errors

How to Fix “Specify a Vary: Accept-Encoding Header” Warning

Find out how to fix the "Specify a Vary: Accept-Encoding Header" warning on your WordPress site that you see in Pingdom, GTmetrix, and PageSpeed In…
Reading time
3 min read
Updated date
March 18, 2026
Post type
Blog
Topic
WordPress Issues

How to Fix “Serve Static Content From a Cookieless Domain” Warning

Find out how to resolve the "serve static content from a cookieless domain" warning you might see on your WordPress site with a tool like GTmetrix.
Reading time
3 min read
Updated date
March 20, 2026
Post type
Blog
Topic
Website Errors

Why agency growth breaks workflows long before it breaks infrastructure

Agency growth breaks workflows long before it breaks the underlying infrastructure. Learn why it happens and how to prevent it here.
Reading time
9 min read
Updated date
August 20, 2026
Post type
Blog
Topic
Agency

How to organize multiple WordPress sites in MyKinsta: from chaos to order

Learn how to organize multiple WordPress sites in MyKinsta with naming conventions, labels, user roles, bulk actions, and the Kinsta API.
Reading time
12 min read
Updated date
August 13, 2026
Post type
Blog
Topic
Agency
Topic
WordPress Development
Topic
WordPress Hosting

What’s new in WordPress 7.1: Client-side media processing, design tools, Abilities API, and much more

Check out this post to learn what's new in WordPress 7.1: Client-side media processing, improved APIs, new blocks and design tools, and much more.
Reading time
25 min read
Updated date
August 12, 2026
Post type
Blog
Topic
WordPress Updates

How better visibility reduces support tickets, blame, and downtime

When a WordPress site breaks, the argument about blame takes longer than the fix. Here's how shared access to MyKinsta analytics changes that
Reading time
13 min read
Updated date
July 30, 2026
Post type
Blog
Topic
WordPress Hosting

How Kinsta helps enterprise WordPress teams manage change without the risk

See how Kinsta gives enterprise WordPress teams staging, selective push, layered backups, and role-based access to deploy changes safely.
Reading time
10 min read
Updated date
July 23, 2026
Post type
Blog
Topic
Agency

How to access and edit your WordPress files in MyKinsta (no FTP client required)

Learn how to access, edit, upload, download, and manage WordPress files directly in MyKinsta without using an FTP or SFTP client.
Reading time
11 min read
Updated date
July 22, 2026
Post type
Blog
Topic
Web Development Tools