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

bsky.app

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

Security headers: C 50/100 (rank #242 of 461) · TLS: TLSv1.2 · Cert expires in 103 days (rank #322 of 459 soonest) · Response: 262.3 ms (rank #271 of 446)

Certificate valid for 103 more days (until Feb 12 23:59:59 2027 GMT).

TLS certificate

Field	Value
Issuer	Amazon
Subject CN	bsky.app
Valid until	Feb 12 23:59:59 2027 GMT
Days left	103
TLS version	TLSv1.2
SAN entries	1

Security headers (50/100, grade C)

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

Availability & performance

Field	Value
Availability	100% (3/3 probes)
Avg response	262.3 ms
Fastest / slowest	255.6 / 268.3 ms
HTTP status	200 (https)
Server	n/a

DNS & robots.txt

Field	Value
A records	3.14.96.33, 18.217.21.49, 16.59.182.85
Nameservers	ns-1425.awsdns-50.org, ns-2001.awsdns-58.co.uk, ns-372.awsdns-46.com, ns-757.awsdns-30.net
MX records	1
robots.txt	present (1 sitemap refs, 1 disallow rules)

How bsky.app compares

Site	Headers	Score	Cert days left	ms
snapchat.com	A	100	161	144.9
x.com	B	83	56	436.2
facebook.com	B	83	7	122.3
instagram.com	B	83	7	208.0
linkedin.com	B	83	172	149.7
pinterest.com	B	83	117	457.9
mastodon.social	B	83	43	102.3
threads.net	B	83	7	166.0

Embed this badge

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

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