What technology does coollib.com use?

coollib.com is built with Drupal.

Is coollib.com secure (HTTPS)?

Yes. coollib.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 8, 2026.

Who hosts coollib.com?

Hosting provider information for coollib.com is not available yet.

What is coollib.com's SEO score?

coollib.com scored 75/100 for SEO in the latest analysis (fair).

What is coollib.com's overall website score?

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

What company operates coollib.com?

coollib.com is operated by КулЛиб com - мобильная версия.

coollib.com

КулЛиб - Классная библиотека, скачать книги, читать онлайн fb2

Last scanned Aug 24, 2026, 1:23 PM

Overall score

Great

Summary

This website uses Drupal. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

КулЛиб com - мобильная версия

Top issues to fix

9 issues found · 3 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 meta description
SEO
Add a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.

+3 more issues — details in the sections below.

SEO

4 issue(s) found

100

Performance

237 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

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

КулЛиб com - мобильная версия

vk.com X (Twitter)

Meta tags

Title: КулЛиб - Классная библиотека, скачать книги, читать онлайн fb2
Description
Canonical: https://coollib.cc/
Language: ru
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest: https://coollib.com/manifest.json

Technologies

Detected frameworks, languages, and tools.

Drupal

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: 185.197.162.22
ASN: AS60144 ()

DNS records

Type	Value
A	185.197.162.22
AAAA	—
MX	—
TXT	b766b0e4950e756b66e26b84a8cb24e60b9f90bf google-site-verification=IpxzaV3sovvpc5d7EtrFKJU3d67Wyb0ug8i6C_ayCPA brave-ledger-verification=1900aa2abde80e46a70fc4a482470bbc89d7edb9af7d3b7e7fec268753bee189 v=spf1 mx include:coollib.net ~all
NS	ns-uk.topdns.com ns-canada.topdns.com ns-usa.topdns.com
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: coollib.com
Valid from: Jul 10, 2026
Valid to: Oct 8, 2026
Days until expiry: 44
SAN domains: coollib.com

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 10 · H3 0

Links

70 internal · 20 external · 1 broken

Images

3 total · 0 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

59.4 KB · 24.1 KB

Page size

38.6 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 26
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Title longer than 60 characters
Missing meta description
Missing OpenGraph tags
sitemap.xml not found

Scan details

Requested URL: https://coollib.com
Final URL: https://coollib.com
HTTP status: 200
HTTP version: HTTP/2
Response time: 237 ms
HTML size: 38.6 KB
Redirect chain: https://coollib.com

See something wrong on this report? Request a correction

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