XML Sitemap Checker
Find a site's sitemap via robots.txt, validate the XML and test whether the listed URLs load.
RDPSchool is not a separate company or service. The brand has been retired and rdpschool.com now points here permanently.
Same team, same servers, same support — new name. Existing RDPSchool accounts, services and renewals continue exactly as before; only the name and the web address have changed.
Fast, useful tools for server owners and remote desktop users. No account required.
ALL TOOLS
37 tools available
Find a site's sitemap via robots.txt, validate the XML and test whether the listed URLs load.
Test every link and image on a page for 404s, redirects and dead hosts, then export the list as CSV.
List every favicon, apple-touch-icon and manifest icon a site declares, with real sizes and broken files.
Build Open Graph and Twitter card tags with a live link preview, or audit the tags on any URL.
Check a page's canonical tag and Link header, and that http, https, www and non-www end at one URL.
VPSLake free tools do not store the information you enter. Browser-based tools process it on your device.