mozilla.org source code
The homepage of mozilla.org is 112.7 KB of HTML built with Google Tag Manager, Cloudflare, Fastly. Its security headers get a B. We last checked it on 2026-10-27.
| Address | https://www.mozilla.org/en-US/ |
|---|---|
| Status | 200 after 2 redirects |
| Title | Mozilla - Internet for people, not profit (US) |
| Description | We’re working to put control of the internet back in the hands of the people using it. |
| Language | en |
| Built with | Google Tag Manager, Cloudflare, Fastly |
| Scripts | 10 external, 0 inline |
| Stylesheets | 5 |
| Security headers | B · see the headers |
The first lines of its HTML
<!doctype html>
<html class="windows no-js" lang="en" dir="ltr" data-country-code="US" data-needs-consent="False" data-latest-firefox="159.0" data-esr-versions="153.6.0" data-g…
<head>
<meta charset="utf-8">
<!--[if !IE]><!-->
<script src="https://www.mozilla.org/media/js/site.c6d6f1fa36a4.js">
</script>
<!--<![endif]-->
<!--[if IE 9]>
<script src="https://www.mozilla.org/media/js/site-ie.419ec4b57d17.js"></script>
<![endif]-->
<!--
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_7 . ___ /VVvv-'_ .
7/ / /~- \_\\ '-._ .-' / //
./ ( /-~-/||'=.__ '::. '-~'' { ___ / // ./{
V V-~-~| || __''_ ':::. ''~-~.___.-'' _/ // / {_ / { /
VV/-~-~-|/ \ .'__'. '. ':: _ _ _ ''.
/ /~~~~||VVV/ / \ ) \ _ __ ___ ___ ___(_) | | __ _ .::'
/ (~-~-~\\.-' / \' \::::. | '_ ` _ \ / _ \_ / | | |/ _` | :::'
/..\ /..\__/ ' '::: | | | | | | (_) / /| | | | (_| | ::'
vVVv vVVv ': |_| |_| |_|\___/___|_|_|_|\__,_| ''
Hi there, nice to meet you!
All the code · Meta tags and report · Response headers · What changed