Observed arrival · 2026-10-23
IsItPHP checks a site’s PHP—and its expiry date
A free, no-signup checker that looks for signs a website uses PHP and explains whether its visible PHP version still receives security fixes.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Website owners checking PHP exposure
- Worth noticing
- It checks more than 40 public clues and provides a webmaster-ready message; the page says it never tests attacks.
Field notes
Visitors enter a domain; the checker says it looks for more than 40 public clues, including server headers and WordPress or Laravel fingerprints, then checks any visible PHP version against support dates and security fixes. It also generates a message for a webmaster or host. The page says it does not test attacks, and says checked website names are retained to improve the tool, while checker identities are not.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue