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SGSiteGraph

ihu.gr

NinjaFirewall 403 Forbidden

Last scanned Aug 24, 2026, 1:21 PM

73

Overall score

Fair

Summary

This website uses WordPress hosted on GR-NET - National Infrastructures for Research and Technology S.A., GR. SEO is fair (60/100) and accessibility is good (75/100). Security scores good (80/100) and performance good (80/100). Top issue: Missing meta description.

Greece
Hosted on GR-NET - National Infrastructures for Research and Technology S.A., GR

Top issues to fix

10 issues found · 4 high priority

  • 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.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • 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.

60

SEO

5 issue(s) found

80

Performance

1.06 s

80

Security

HTTPS & header checks

75

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.

Contact

Email, phone, and address published on this site's own pages.

Source: https://www.ihu.gr/contact

Meta tags

Title
NinjaFirewall 403 Forbidden
Description
Canonical
Language
Charset
utf-8
Viewport
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.

WordPressApache

Hosting & CDN

CDN provider
—
IP address
83.212.10.166
ASN
AS5408 (GR-NET - National Infrastructures for Research and Technology S.A., GR)

DNS records

TypeValue
A
  • 83.212.10.166
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.ihu.gr
Valid from
Aug 21, 2026
Valid to
Nov 19, 2026
Days until expiry
87
SAN domains
biocontact.ihu.edu.gr, www.biocontact.ihu.edu.gr, www.ihu.gr

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

1 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 55 B

Page size

316 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

  • No H1 heading found
  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://ihu.gr
Final URL
https://www.ihu.gr/
HTTP status
200
HTTP version
HTTP/2
Response time
1.06 s
HTML size
316 KB
Redirect chain
https://ihu.gr → https://www.ihu.gr/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does ihu.gr use?
ihu.gr is built with WordPress, Apache.
Is ihu.gr secure (HTTPS)?
Yes. ihu.gr uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Nov 19, 2026.
Who hosts ihu.gr?
ihu.gr is hosted on GR-NET - National Infrastructures for Research and Technology S.A., GR.
What is ihu.gr's SEO score?
ihu.gr scored 60/100 for SEO in the latest analysis (fair).
What is ihu.gr's overall website score?
ihu.gr has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.