W3C Markup Validation Service VS Loader.io

Validate Your Code Include tools like W3C code validation service and CSS validator to ensure your code meets web standards. - Source: dev.to / about 1 month ago

===> Click here to run your code through the HTML validator. - Source: dev.to / 5 months ago

Try looking at tools like https://validator.w3.org/. Source: 5 months ago

I'm looking for either that specific validator (older version of https://validator.w3.org/) or an equivalent that can validate pre-HTML5 (DTD-based) files in a similar fashion. I would appreciate any pointers in the right direction. Thanks in advance. Source: 11 months ago

Not an addon, but maybe it helps Https://validator.w3.org/. Source: 11 months ago

I wanted to see how many requests can this server handle, so I have used loader.io and run10k requests for 15 seconds. But it seems 20% percent of request fail due to timeout, and the response time keep increasing. Source: 10 months ago

I ran on the same hardware 5k current get requests through https://loader.io/ tool to the server with each db. Source: about 1 year ago

Loader.io — Free load testing tools with limitations. - Source: dev.to / over 1 year ago

We put 50 servers of puppets against 50 http servers and see who wins. Ever had 10,000 in your checkout line at once? loader.io is for posers. Also what if there's 250,000 wanting to join the checkout line. Well we can scale to the moon and not handle that. I recommend a waiting room like Queue It. Source: over 1 year ago

I've used what you said, identical setups (with Wordpress) and some plugins: WordPress Hosting Benchmark tool and WP Performance Tester plus some runs with loader.io. Source: over 1 year ago