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line.me

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

Security headers: C 50/100 (rank #244 of 461) · TLS: TLSv1.3 · Cert expires in 119 days (rank #346 of 459 soonest) · Response: 336.7 ms (rank #304 of 446)

Certificate valid for 119 more days (until Mar 1 01:06:31 2027 GMT).

TLS certificate

Field	Value
Issuer	GlobalSign nv-sa
Subject CN	*.line.me
Valid until	Mar 1 01:06:31 2027 GMT
Days left	119
TLS version	TLSv1.3
SAN entries	2

Security headers (50/100, grade C)

Header	Status
`strict-transport-security`	max-age=15768000
`x-content-type-options`	nosniff
`referrer-policy`	strict-origin-when-cross-origin
`content-security-policy`	missing
`x-frame-options`	missing
`permissions-policy`	missing

Availability & performance

Field	Value
Availability	100% (3/3 probes)
Avg response	336.7 ms
Fastest / slowest	334.8 / 340.3 ms
HTTP status	200 (https)
Server	STORAGE

DNS & robots.txt

Field	Value
A records	147.92.243.206
Nameservers	ns1.naver.jp, ns2.naver.jp, ans1.linecorp.com, ans2.linecorp.com
MX records	4
robots.txt	present (0 sitemap refs, 15 disallow rules)

How line.me 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://line.me)](https://pseo.rovy.tech/sites/line-me.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.