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https://uoa.gr

SEO

· 7 checks — Canonical, meta, content depth, internal links, image SEO, and hreflang rolled into one auditable list.
SCORE
87
GRADE
B
FIX
0
REVIEW
2
PASS
4
INFO
1

Cross-tab audit — SEO, performance, crawlability, mobile, structured data

Checks
7
4 PASS 2 REVIEW
B
Canonical URL
Minor issues
REVIEW
Minor issues
Warning::
No canonical tag found
Search engines will determine the canonical URL themselves, which may cause duplicate content issues.
No Canonical URL Set
Page URL https://uoa.gr Canonical (not set)

Search engines will determine the canonical URL themselves, which may cause duplicate content issues.

Why this matters

Without a canonical, Google may treat each URL variant (with/without slash, with tracking params, http/https) as duplicate content and split ranking.

Learn more ▾

A canonical link tells Google which URL is the 'real' one when multiple URLs serve identical content. Without it, link equity gets split across variants and none of them rank as well as a single canonical version would. One <link rel="canonical"> tag in <head> covers it.

Source: Google Search Central

B
Content Depth
821 words, Standard
REVIEW
821 words, Standard
Info::
Page has 821 words of content
Info::
Reading level: Standard (grade 14)
821 words

Good depth

Reading level

Very Easy
Easy
Fairly Easy
Standard
Fairly Difficult
Difficult
Very Difficult

Grade 14

Text-to-HTML Ratio

11% text 89% HTML

11 KB / 109 KB

A
Meta Tags
Title: 109 chars
PASS
Title: 109 chars
Info::
Page title is set
Got: ΕΛΛΗΝΙΚΑ | Εθνικόν και Καποδιστριακόν Πανεπιστήμιον Αθηνών
Warning::
Title is 109 characters — will be truncated in search results
Info::
Title and H1 have very different wording
Alignment helps users confirm they've reached the right page.
Title

"ΕΛΛΗΝΙΚΑ | Εθνικόν και Καποδιστριακόν Πανεπιστήμιον Αθηνών"

109 characters Will truncate
Title: ΕΛΛΗΝΙΚΑ | Εθνικόν και Καποδιστριακόν Πανεπιστήμιον Αθηνών
H1: ΙΣΤΟΡΙΑ ΠΟΥ ΔΙΔΑΣΚΕΙ ΓΝΩΣΗ ΠΟΥ ΕΞΕΛΙΣΣΕΤΑΙ
Match: Very different
Robots: Indexable (no restrictions)

Alignment helps users confirm they've reached the right page.

Why this matters

Title and H1 disagree significantly — Google may treat one as the canonical topic and the other as off-topic, weakening ranking.

Learn more ▾

Title is the SERP headline; H1 is the on-page headline. They should describe the same page. Large divergence (different topics, different keywords) signals confusion and Google may rewrite the title in SERP. Align both to the same primary topic.

Source: Google Search Central / on-page SEO

A+
Image SEO
28 images, 28 descriptive filenames
PASS
28 images, 28 descriptive filenames
Info::
All images have descriptive filenames
Info::
2 image(s) missing alt text — see Accessibility tab
28 descriptive
0 hash-based
0 generic
28 total
FilenameQualityAltIssues
uoa_video_banner_03.pngdescriptive✗1
SELF_PORTRAIT_APRIL_2025_greek_ONLINE.PNGdescriptive✗1

See Accessibility tab for detailed alt text quality analysis.

A+
Schema Markup Audit
Per-type completeness vs Schema.org requirements + rich-result eligibility
PASS

No structured data detected

Without JSON-LD or microdata, this page can't qualify for any of Google's rich result formats. Even basic Organization or WebSite schema is a quick win.

Missing schema opportunities

  • moderate

    Event

    Page mentions an event (time element or event markup) that could be marked up as Event

    Events appear in dedicated event search and Google Events

Hreflang
0 hreflang tags
INFO
0 hreflang tags

No hreflang tags detected.

Hreflang tags are only needed for multilingual or multi-regional sites.

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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