When you execute a PHP script from another PHP script and pass data using URL parameters, those parameters are visible on the address bar. A user can see and change the parameters. It's possible to ...

Google updates Search documentation with standardized URL parameter guidelines, recommending "=" and "&" for optimal website crawling. Google recommends using "=" and "&" for URL parameters.

As part of the Search Off The Record podcast from Google on crawling, which we briefly covered on Friday, Gary Illyes from Google said he is investigating ways for Google to handle URL parameters ...

John Mueller of Google had an interesting reply to a question around linking to a page without a rel canonical attribute on it, and that page has URL parameters on it for necessary tracking purposes.

Mozilla Firefox 102 was released today with a new privacy feature that strips parameters from URLs that are used to track you around the web. Numerous companies, including Facebook, Marketo, Olytics, ...