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youlibs.com

YouLibs.com - Media Library Demo

Last scanned Aug 24, 2026, 1:22 PM · 1 view

81

Overall score

Great

Summary

A demo of the Media Library with a bunch of youtube videos. This website uses Express. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.

A demo of the Media Library with a bunch of youtube videos

Top issues to fix

11 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.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

+5 more issues — details in the sections below.

65

SEO

6 issue(s) found

100

Performance

189 ms

65

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.

A demo of the Media Library with a bunch of youtube videos

Meta tags

Title
YouLibs.com - Media Library Demo
Description
A demo of the Media Library with a bunch of youtube videos
Canonical
Language
en
Charset
utf8
Viewport
height=device-height, width=device-width, minimal-ui, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1, user-scalable=no
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
youlibs.com
Valid from
Jun 30, 2026
Valid to
Sep 28, 2026
Days until expiry
33
SAN domains
www.youlibs.com, youlibs.com

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 3 · H2 0 · H3 0

Links

33 internal · 0 external · 1 broken

Images

37 total · 7 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

57.6 KB · 181 B

Page size

76.6 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://youlibs.com
Final URL
https://youlibs.com
HTTP status
200
HTTP version
HTTP/1.1
Response time
188 ms
HTML size
76.6 KB
Redirect chain
https://youlibs.com

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Frequently asked questions

What technology does youlibs.com use?
youlibs.com is built with React, Express, Node.js, Nginx.
Is youlibs.com secure (HTTPS)?
Yes. youlibs.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 28, 2026.
Who hosts youlibs.com?
Hosting provider information for youlibs.com is not available yet.
What is youlibs.com's SEO score?
youlibs.com scored 65/100 for SEO in the latest analysis (fair).
What is youlibs.com's overall website score?
youlibs.com has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.