SEO

· 7 checks — Canonical, meta, content depth, internal links, image SEO, and hreflang rolled into one auditable list.

SCORE

GRADE

FIX

REVIEW

PASS

INFO

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

Checks

4 PASS 2 REVIEW

Canonical URL

Minor issues

REVIEW

Minor issues

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://aerzteblatt.de 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

Image SEO

56 images, 0 descriptive filenames

REVIEW

56 images, 0 descriptive filenames

100% of images have non-descriptive filenames

Search engines use filenames as a signal. Rename to descriptive names like 'team-photo.jpg'.

0 descriptive

0 hash-based

56 generic

56 total

Filename	Quality	Alt	Issues
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg
image	generic	✓	1
Current: image Suggested: next.jpg

See Accessibility tab for detailed alt text quality analysis.

Search engines use filenames as a signal. Rename to descriptive names like 'team-photo.jpg'.

Why this matters

Most image filenames are non-descriptive (hash/IMG_X) — small SEO miss for Image Search ranking.

Source: Google Image SEO

A+

Meta Tags

Title: 67 chars

PASS

Title: 67 chars

Page title is set

Got: Deutsches Ärzteblatt: Aktuelles aus Gesundheitspolitik und Medizin

Title is 67 characters — may be truncated in search results

Title and H1 have very different wording

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

Title

"Deutsches Ärzteblatt: Aktuelles aus Gesundheitspolitik und Medizin"

67 characters Will truncate

Title: Deutsches Ärzteblatt: Aktuelles aus Gesundheitspolitik und Medizin

H1: GLP-1-Therapie bei Psoriasis-Arthritis: Hinweise auf klinischen Zusatznutzen

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

Content Depth

2394 words, Very Difficult

PASS

2394 words, Very Difficult

Page has 2394 words — good depth for search engines

Text-to-HTML ratio is 4%

Very low ratio suggests heavy framework overhead or boilerplate.

Reading level: Very Difficult (grade 17)

Good depth

Reading level

Very Easy

Easy

Fairly Easy

Standard

Fairly Difficult

Difficult

Very Difficult

Grade 17

Text-to-HTML Ratio

4% text 96% HTML

19 KB / 461 KB

Very low ratio suggests heavy framework overhead or boilerplate.

Why this matters

Informational: ratio of visible text bytes to total HTML bytes. Very low ratios suggest excessive markup overhead.

A+

Internal Links

188 internal, 39 external

PASS

188 internal, 39 external

188 internal links (83%)

100% of links use descriptive anchor text

Page has 227 links — consider reducing

188 internal / 39 external links

Link Distribution

83% internal (188) 17% external (39)

Anchor Text Quality

227 Descriptive

Most Linked Internal Pages

#	URL	Links
1	/news/rubriken/medizin	4
2	/themen/e-health	4
3	/news/rubriken/politik	4
4	/archiv	3
5	/cme	3
6	/news/rubriken/aerzteschaft	3
7	/news/rubriken/ausland	3
8	/news/rubriken/vermischtes	3
9	/pharmainfo	3
10	/news/rubriken/hochschulen	3

Top External Domains

Domain	Links
www.aerzteblatt.de	13
www.aerzteverlag.de	9
epaper.aerzteblatt.de	4
aerztestellen.aerzteblatt.de	4
di.aerzteblatt.de	3
twitter.com	1
schaffrath.de	1
shop.aerzteverlag.de	1
medixum.de	1
www.linkedin.com	1

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

easy
Article
Page reads as an article (long body + headline) — add Article schema
Eligible for top-stories carousel and Discover
easy
FAQPage
Page has Q&A-style content (questions in headings) that could be marked up as FAQPage
FAQ rich results take 2-3× more SERP real estate

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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SEO

Missing schema opportunities

Hreflang & Internationalization