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SGSiteGraph

thivien.net

Thi Viện

Last scanned Jul 26, 2026, 1:19 PM

79

Overall score

Fair

Summary

Kho tàng thơ ca Việt Nam và các nước. This website uses PHP. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.

Kho tàng thơ ca Việt Nam và các nước

Top issues to fix

11 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.

  • 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.

  • 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.

  • 2 cookies 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.

+5 more issues — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

476 ms

65

Security

HTTPS & header checks

90

Accessibility

1 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.

Kho tàng thơ ca Việt Nam và các nước

Meta tags

Title
Thi Viện
Description
Kho tàng thơ ca Việt Nam và các nước
Canonical
Language
vi
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0, maximum-scale=1.0
Robots meta
Manifest
https://www.thivien.net/image/favicon/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
Thi Viện
og:description
Kho tàng thơ ca Việt Nam và các nước
og:type
website
og:url
https://www.thivien.net/

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
thivien.net
Valid from
Jul 4, 2026
Valid to
Oct 2, 2026
Days until expiry
65
SAN domains
thivien.net, www.thivien.net

Security headers

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

Compression: none · 2 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

238 internal · 2 external · 20 broken

Images

6 total · 1 missing alt

Scripts / Styles

15 scripts · 1 stylesheets

JS / CSS size

1.2 KB · 0 B

Page size

67.7 KB

Robots.txt & Sitemap

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

SEO issues

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

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://thivien.net
Final URL
https://www.thivien.net/
HTTP status
200
HTTP version
HTTP/1.1
Response time
475 ms
HTML size
67.7 KB
Redirect chain
https://thivien.net → https://www.thivien.net/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does thivien.net use?
thivien.net is built with PHP, Google Analytics, Google Ads, Meta Pixel, Apache.
Is thivien.net secure (HTTPS)?
Yes. thivien.net uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 2, 2026.
Who hosts thivien.net?
Hosting provider information for thivien.net is not available yet.
What is thivien.net's SEO score?
thivien.net scored 65/100 for SEO in the latest analysis (fair).
What is thivien.net's overall website score?
thivien.net has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.