Skip to main content
SGSiteGraph

sivc.ac.th

วิทยาลัยอาชีวศึกษาสิงห์บุรี – แหล่งเรียนรู้ด้านวิชาชีพ เป็นประทีปของสังคม

Last scanned Jul 21, 2026, 12:33 PM · 2 views

75

Overall score

Fair

Top issues to fix

10 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.

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

+4 more issues — details in the sections below.

Summary

This website uses WordPress hosted on Cloudflare behind Cloudflare CDN. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance fair (70/100). Top issue: Title longer than 60 characters.

70

SEO

4 issue(s) found

70

Performance

3.53 s

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.

Meta tags

Title
วิทยาลัยอาชีวศึกษาสิงห์บุรี – แหล่งเรียนรู้ด้านวิชาชีพ เป็นประทีปของสังคม
Description
Canonical
https://www.sivc.ac.th/
Language
en-US
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
max-image-preview:large
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
172.67.153.105
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.67.153.105
  • 104.21.82.47
AAAA
  • 2606:4700:3033::6815:522f
  • 2606:4700:3031::ac43:9969
MX
TXT
NS
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
sivc.ac.th
Valid from
Jul 11, 2026
Valid to
Oct 9, 2026
Days until expiry
79
SAN domains
sivc.ac.th, *.sivc.ac.th

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 0 · H3 0

Links

1 internal · 1 external · 0 broken

Images

3 total · 0 missing alt

Scripts / Styles

24 scripts · 14 stylesheets

JS / CSS size

348 KB · 493 KB

Page size

45.9 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Title longer than 60 characters
  • Missing meta description
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://sivc.ac.th
Final URL
https://www.sivc.ac.th/
HTTP status
200
HTTP version
HTTP/2
Response time
3.53 s
HTML size
45.9 KB
Redirect chain
https://sivc.ac.th → https://www.sivc.ac.th/

Frequently asked questions

What technology does sivc.ac.th use?
sivc.ac.th is built with PHP, WordPress, jQuery, Cloudflare Analytics.
Is sivc.ac.th secure (HTTPS)?
Yes. sivc.ac.th uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 9, 2026.
Who hosts sivc.ac.th?
sivc.ac.th is hosted on Cloudflare, behind Cloudflare CDN.
What is sivc.ac.th's SEO score?
sivc.ac.th scored 70/100 for SEO in the latest analysis (fair).
What is sivc.ac.th's overall website score?
sivc.ac.th has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.