What technology does uoa.gr use?

uoa.gr is built with Google Analytics, Nginx.

Is uoa.gr secure (HTTPS)?

Yes. uoa.gr uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 4, 2026.

What is uoa.gr's SEO score?

uoa.gr scored 65/100 for SEO in the latest analysis (fair).

What is uoa.gr's overall website score?

uoa.gr has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.

uoa.gr

ΕΛΛΗΝΙΚΑ | Εθνικόν και Καποδιστριακόν Πανεπιστήμιον Αθηνών

Last scanned Jul 25, 2026, 10:25 AM · 2 views

Overall score

Great

Summary

This website uses Nginx hosted on Azure. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

United Kingdom

Hosted on Azure

Top issues to fix

7 issues found · 2 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.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
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.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

SEO

5 issue(s) found

Performance

862 ms

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.

Organization

Company details published in this site's own structured data.

Facebook YouTube X (Twitter)Instagram YouTube YouTube

Meta tags

Title: ΕΛΛΗΝΙΚΑ | Εθνικόν και Καποδιστριακόν Πανεπιστήμιον Αθηνών
Description
Canonical
Language: el
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta: index,follow
Manifest

Technologies

Detected frameworks, languages, and tools.

Google Analytics Nginx

Hosting & CDN

Hosting provider: Azure
CDN provider: —
IP address: 51.145.182.78
ASN: AS8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US)

DNS records

Type	Value
A	51.145.182.78
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	sites2.uoa.gr
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: www.uoa.gr
Valid from: Jun 6, 2026
Valid to: Sep 4, 2026
Days until expiry: 41
SAN domains: uoa.gr, www.uoa.gr

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 17 · H3 22

Links

96 internal · 40 external · 1 broken

Images

31 total · 3 missing alt

Scripts / Styles

9 scripts · 18 stylesheets

JS / CSS size

1015 KB · 539 KB

Page size

116 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 10
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Title longer than 60 characters
Missing meta description
Missing canonical link
No structured data (JSON-LD) found
sitemap.xml not found

Scan details

Requested URL: https://uoa.gr
Final URL: https://www.uoa.gr/
HTTP status: 200
HTTP version: HTTP/2
Response time: 860 ms
HTML size: 116 KB
Redirect chain: https://uoa.gr → https://www.uoa.gr/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does uoa.gr use?: uoa.gr is built with Google Analytics, Nginx.
Is uoa.gr secure (HTTPS)?: Yes. uoa.gr uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 4, 2026.
Who hosts uoa.gr?: uoa.gr is hosted on Azure.
What is uoa.gr's SEO score?: uoa.gr scored 65/100 for SEO in the latest analysis (fair).
What is uoa.gr's overall website score?: uoa.gr has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.

Top issues to fix

Organization

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

Related websites

Frequently asked questions