What technology does darkreader.org use?

We did not detect any specific technologies for darkreader.org in the latest scan.

Is darkreader.org secure (HTTPS)?

Yes. darkreader.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 21, 2026.

Who hosts darkreader.org?

Hosting provider information for darkreader.org is not available yet.

What is darkreader.org's SEO score?

darkreader.org scored 75/100 for SEO in the latest analysis (fair).

What is darkreader.org's overall website score?

darkreader.org has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.

Has darkreader.org's score changed over time?

darkreader.org's overall score has declined by 1 point (from 85 to 84) since Jul 25, 2026.

darkreader.org

Dark Reader

Last scanned Aug 1, 2026, 11:00 PM · 6 views

Overall score

Great

Summary

Enable dark mode (night mode) on all websites. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.

Enable dark mode (night mode) on all websites

Top issues to fix

9 issues found · 2 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+3 more issues — details in the sections below.

SEO

4 issue(s) found

100

Performance

4 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-1 overall since Jul 25, 2026

Overall: 84
SEO: 75
Security: 65
Performance: 100
Accessibility: 100

Organization

Company details published in this site's own structured data.

Enable dark mode (night mode) on all websites

X (Twitter)

Contact

Email, phone, and address published on this site's own pages.

Email: support@darkreader.org

Meta tags

Title: Dark Reader
Description: Enable dark mode (night mode) on all websites
Canonical
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: —
CDN provider: Fastly
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: darkreader.org
Valid from: Jun 23, 2026
Valid to: Sep 21, 2026
Days until expiry: 50
SAN domains: darkreader.org

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyMissing
X-Frame-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

6 internal · 6 external · 12 broken

Images

1 total · 0 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

298 B · 0 B

Page size

5.6 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing canonical link
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://darkreader.org
Final URL: https://darkreader.org
HTTP status: 200
HTTP version: HTTP/2
Response time: 4 ms
HTML size: 5.6 KB
Redirect chain: https://darkreader.org

See something wrong on this report? Request a correction

Frequently asked questions

What technology does darkreader.org use?: We did not detect any specific technologies for darkreader.org in the latest scan.
Is darkreader.org secure (HTTPS)?: Yes. darkreader.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 21, 2026.
Who hosts darkreader.org?: Hosting provider information for darkreader.org is not available yet.
What is darkreader.org's SEO score?: darkreader.org scored 75/100 for SEO in the latest analysis (fair).
What is darkreader.org's overall website score?: darkreader.org has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
Has darkreader.org's score changed over time?: darkreader.org's overall score has declined by 1 point (from 85 to 84) since Jul 25, 2026.