HomeFeaturesGuidesBlogResultsAPISign Up
← All Results
Domain History

youtube.lv

Grade A+ · 90/100 · 5/6 security headers present

Security Score

A+
90/ 100

Security Headers

5/ 6

CSP Violations

NoViolations

Issues Found

0Issues

Recommendations

0Available

CSP Analysis

Content Security PolicyHIGH
require-trusted-types-for 'script'
Directive Analysis
require-trusted-types-forLOW
'script'
•Missing recommended values for require-trusted-types-for: script

Security Headers

✓Permissions-PolicyPresent

ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*

Restricts which browser features (camera, microphone, geolocation) the page can use, limiting attack surface.

✗Referrer-PolicyMissing

Controls how much referrer information is sent with requests, preventing data leaks to third parties.

How to add it:

nginx
add_header Referrer-Policy "strict-origin-when-cross-origin" always;
apache
Header always set Referrer-Policy "strict-origin-when-cross-origin"
cloudflare
Rules > Transform Rules > HTTP Response Header Modification > Set Referrer-Policy to "strict-origin-when-cross-origin"
✓Strict-Transport-SecurityPresent

max-age=31536000

Forces browsers to use HTTPS for all future requests, preventing man-in-the-middle attacks and SSL stripping.

✓X-Content-Type-OptionsPresent

nosniff

Prevents browsers from MIME-sniffing responses away from the declared Content-Type, blocking drive-by downloads.

✓X-Frame-OptionsPresent

SAMEORIGIN

Prevents the page from being embedded in iframes, protecting against clickjacking attacks.

✓X-XSS-ProtectionPresent

0

Legacy XSS filter for older browsers. Modern browsers use CSP instead. Set to "0" to avoid false positives.

1 recommended security header is missing on youtube.lv.

Beyond headers: infrastructure exposure

via OSN, our sister project

Security headers protect the browser. OSN maps what's exposed underneath — servers, open ports, known CVEs, DNS and WHOIS.

See what the internet sees about youtube.lvWeak headers often come with other exposure — check the full picture.
See full exposure report on OSN →Free, no signup.

youtube.lv

3 scans since 7/17/2025

A+

Latest: 90/100

Total Scans

3

Latest Score

90/100

First Scan

7/17/2025

Last Scan

7/17/2025

Score Trend

Security score progression over 2 scans

Scan History

DateScoreCSPHeadersIssuesAction
Jul 17, 2025
A+ (90)
No
5/60View →
Jul 17, 2025
A+ (90)
No
5/60View →

Show off your security grade

Embed this badge on your site or README. It updates automatically after each scan and links back to this report.

HeaderTest security grade: A+ (90/100) for youtube.lv
HTML
<a href="https://headertest.com/results/youtube.lv" title="Security headers grade for youtube.lv — HeaderTest">
  <img src="https://headertest.com/api/badge/youtube.lv" alt="HeaderTest security grade: A+ (90/100) for youtube.lv" />
</a>
Markdown
[![HeaderTest security grade: A+ (90/100) for youtube.lv](https://headertest.com/api/badge/youtube.lv)](https://headertest.com/results/youtube.lv)