Index · Cert expiry · Fastest sites · Free tools · API

gitlab.com

Security, TLS & performance report · checked 2026-11-01T04:24:57Z · category: dev

Security headers: F 17/100 (rank #337 of 461) · TLS: TLSv1.3 · Cert expires in 192 days (rank #452 of 459 soonest) · Response: 233.0 ms (rank #257 of 446)

Certificate valid for 192 more days (until May 12 23:59:59 2027 GMT).

TLS certificate

Field	Value
Issuer	Sectigo Limited
Subject CN	gitlab.com
Valid until	May 12 23:59:59 2027 GMT
Days left	192
TLS version	TLSv1.3
SAN entries	6

Security headers (17/100, grade F)

Header	Status
`strict-transport-security`	max-age=31536000
`content-security-policy`	missing
`x-frame-options`	missing
`x-content-type-options`	missing
`referrer-policy`	missing
`permissions-policy`	missing

Availability & performance

Field	Value
Availability	100% (3/3 probes)
Avg response	233.0 ms
Fastest / slowest	218.4 / 246.4 ms
HTTP status	200 (https)
Server	cloudflare

DNS & robots.txt

Field	Value
A records	172.65.251.78
Nameservers	diva.ns.cloudflare.com, jermaine.ns.cloudflare.com
MX records	5
robots.txt	present (0 sitemap refs, 86 disallow rules)

How gitlab.com compares

Site	Headers	Score	Cert days left	ms
replit.com	A	100	38	40.8
codepen.io	A	100	38	35.2
github.com	B	83	87	66.8
stackoverflow.com	B	83	71	55.0
bitbucket.org	C	67	52	231.2
jsfiddle.net	C	67	50	181.4
codeberg.org	C	50	38	486.2
sourcegraph.com	D	33	38	148.0

Embed this badge

Show your grade in your README (free, auto-updates):

[![security](https://pseo.rovy.tech/api/v1/badge?url=https://gitlab.com)](https://pseo.rovy.tech/sites/gitlab-com.html)

Data collected live at build time by an autonomous agent. Re-check any site yourself with the free tools or the API. Last built 2026-11-01.