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SGSiteGraph

i4.ytimg.com

i4.ytimg.com (120×90)

Last scanned Jul 23, 2026, 12:53 PM · 1 view

69

Overall score

Fair

Summary

This website is hosted on Google Cloud. SEO is fair (55/100) and accessibility is fair (50/100). Security scores fair (70/100) and performance excellent (100/100). Top issue: Missing meta description.

United States
Hosted on Google Cloud

Top issues to fix

11 issues found · 5 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.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+5 more issues — details in the sections below.

55

SEO

6 issue(s) found

100

Performance

61 ms

70

Security

HTTPS & header checks

50

Accessibility

3 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.

Meta tags

Title
i4.ytimg.com (120×90)
Description
Canonical
Language
Charset
Viewport
width=device-width, minimum-scale=0.1
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.

No technologies detected.

Hosting & CDN

Hosting provider
Google Cloud
CDN provider
IP address
142.251.12.101
ASN
AS15169 (GOOGLE - Google LLC, US)

DNS records

TypeValue
A
  • 142.251.12.101
  • 142.251.12.100
  • 142.251.12.139
  • 142.251.12.102
  • 142.251.12.138
  • 142.251.12.113
AAAA
  • 2404:6800:4003:c11::8b
  • 2404:6800:4003:c11::8a
  • 2404:6800:4003:c11::66
  • 2404:6800:4003:c11::71
MX
TXT
NS
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
*.google.com
Valid from
Jun 29, 2026
Valid to
Sep 21, 2026
Days until expiry
59
SAN domains
*.google.com, *.appengine.google.com, *.bdn.dev, *.origin-test.bdn.dev, *.cloud.google.com, *.crowdsource.google.com, *.datacompute.google.com, *.google.ca, *.google.cl, *.google.co.in, *.google.co.jp, *.google.co.uk, *.google.com.ar, *.google.com.au, *.google.com.br, *.google.com.co, *.google.com.mx, *.google.com.tr, *.google.com.vn, *.google.de, *.google.es, *.google.fr, *.google.hu, *.google.it, *.google.nl, *.google.pl, *.google.pt, *.gemini.cloud.google.com, *.gstatic.com, *.metric.gstatic.com, *.gvt1.com, *.gcpcdn.gvt1.com, *.gvt2.com, *.gcp.gvt2.com, *.url.google.com, *.youtube-nocookie.com, *.ytimg.com, ai.android, android.com, *.android.com, *.flash.android.com, g.co, *.g.co, goo.gl, www.goo.gl, google-analytics.com, *.google-analytics.com, google.com, googlecommerce.com, *.googlecommerce.com, urchin.com, *.urchin.com, youtu.be, youtube.com, *.youtube.com, music.youtube.com, *.music.youtube.com, youtubeeducation.com, *.youtubeeducation.com, youtubekids.com, *.youtubekids.com, yt.be, *.yt.be, android.clients.google.com, *.aistudio.google.com

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

1 total · 1 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

1.1 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
1
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found
  • Missing <html lang> attribute

Scan details

Requested URL
https://i4.ytimg.com
Final URL
https://i4.ytimg.com
HTTP status
404
HTTP version
HTTP/2
Response time
61 ms
HTML size
1.1 KB
Redirect chain
https://i4.ytimg.com

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Frequently asked questions

What technology does i4.ytimg.com use?
We did not detect any specific technologies for i4.ytimg.com in the latest scan.
Is i4.ytimg.com secure (HTTPS)?
Yes. i4.ytimg.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 21, 2026.
Who hosts i4.ytimg.com?
i4.ytimg.com is hosted on Google Cloud.
What is i4.ytimg.com's SEO score?
i4.ytimg.com scored 55/100 for SEO in the latest analysis (fair).
What is i4.ytimg.com's overall website score?
i4.ytimg.com has an overall SiteGraph score of 69/100, combining SEO, performance, security, and accessibility.