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SGSiteGraph

psu.ac.th

Attention Required! | Cloudflare

Last scanned Jul 26, 2026, 5:47 AM

87

Overall score

Great

Summary

This website uses Cloudflare Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Missing meta description.

United States
Hosted on Cloudflare

Top issues to fix

6 issues found · 1 high priority

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • 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.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

65

SEO

5 issue(s) found

100

Performance

326 ms

90

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.

Meta tags

Title
Attention Required! | Cloudflare
Description
Canonical
Language
en-US
Charset
UTF-8
Viewport
width=device-width,initial-scale=1
Robots meta
noindex, nofollow
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
Cloudflare
CDN provider
Cloudflare
IP address
104.18.24.250
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 104.18.24.250
  • 104.18.25.250
AAAA
MX
  • psu-ac-th.mail.protection.outlook.com
TXT
NS
  • pns102.cloudns.net
  • ns.psu.ac.th
  • pns101.cloudns.net
  • lotus.uni.net.th
  • pns104.cloudns.net
  • pns103.cloudns.net
CAA
  • 0 issuewild "letsencrypt.org"
  • 0 issuewild "digicert.com"
  • 0 issue "digicert.com"
  • 0 issuewild "globalsign.com"
  • 0 issue "globalsign.com"
  • 0 issuewild "pki.goog"
  • 0 issuewild "sectigo.com"
  • 0 issue "letsencrypt.org"
  • 0 issue "sectigo.com"
  • 0 issue "pki.goog"
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
psu.ac.th
Valid from
Jul 1, 2026
Valid to
Sep 29, 2026
Days until expiry
64
SAN domains
psu.ac.th, *.psu.ac.th

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyEnabled

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 3 · H3 0

Links

0 internal · 1 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

31.5 KB · 24 B

Page size

2.2 KB

Robots.txt & Sitemap

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

SEO issues

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

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://psu.ac.th
Final URL
https://psu.ac.th/welcome/
HTTP status
200
HTTP version
HTTP/2
Response time
326 ms
HTML size
2.2 KB
Redirect chain
https://psu.ac.th → https://psu.ac.th/welcome/

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Frequently asked questions

What technology does psu.ac.th use?
psu.ac.th is built with Cloudflare Analytics.
Is psu.ac.th secure (HTTPS)?
Yes. psu.ac.th uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 29, 2026.
Who hosts psu.ac.th?
psu.ac.th is hosted on Cloudflare, behind Cloudflare CDN.
What is psu.ac.th's SEO score?
psu.ac.th scored 65/100 for SEO in the latest analysis (fair).
What is psu.ac.th's overall website score?
psu.ac.th has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.