SEO
· 7 checks — Canonical, meta, content depth, internal links, image SEO, and hreflang rolled into one auditable list.Cross-tab audit — SEO, performance, crawlability, mobile, structured data
A+Canonical URLProperly configuredPASS
AMeta TagsTitle: 17 charsPASS
"Universität Bonn"
Alignment helps users confirm they've reached the right page.
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+Content Depth1089 words, Very DifficultPASS
Good depth
Reading level
Grade 16
Text-to-HTML Ratio
10 KB / 185 KB
A+Internal Links2 internal, 88 externalPASS
Link Distribution
Anchor Text Quality
Most Linked Internal Pages
| # | URL | Links |
|---|---|---|
| 1 | 1 | |
| 2 | tel:+49 228 73-0 | 1 |
Top External Domains
| Domain | Links |
|---|---|
| www.uni-bonn.de | 72 |
| confluence.team.uni-bonn.de | 2 |
| www.hrz.uni-bonn.de | 1 |
| www.linkedin.com | 1 |
| instagram.com | 1 |
| www.ukbonn.de | 1 |
| ecampus.uni-bonn.de | 1 |
| basis.uni-bonn.de | 1 |
| www.360.uni-bonn.de | 1 |
| www.ulb.uni-bonn.de | 1 |
A+Image SEO10 images, 10 descriptive filenamesPASS
See Accessibility tab for detailed alt text quality analysis.
A+Schema Markup Audit2 schema types detectedPASS
Rich result eligibility
Sitelinks search box
Sitelinks search box
Detected schema types
WebSite json-ld → Sitelinks search box2/2 required · 0/1 recommended
Required fields (Google)
- name — Required for the sitelinks search box
- url — Required to anchor the search box to your domain
Recommended fields
- potentialAction — Add a SearchAction with target and query-input Enables the in-SERP search box
WebSite json-ld → Sitelinks search box2/2 required · 0/1 recommended
Required fields (Google)
- name — Required for the sitelinks search box
- url — Required to anchor the search box to your domain
Recommended fields
- potentialAction — Add a SearchAction with target and query-input Enables the in-SERP search box
Missing schema opportunities
- easy
BreadcrumbList
Page has breadcrumb navigation that could be marked up as BreadcrumbList
Replaces the URL with a navigable trail in search results
- 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
Adding these recommended fields improves chances of getting Sitelinks search box in search results.
Schema entity has required fields but could add recommended ones for richer SERP layouts (star ratings, prices, etc.).
Source: Google Search Central
Adding these recommended fields improves chances of getting Sitelinks search box in search results.
Schema entity has required fields but could add recommended ones for richer SERP layouts (star ratings, prices, etc.).
Source: Google Search Central
Hreflang0 hreflang tagsINFO
No hreflang tags detected.
Hreflang tags are only needed for multilingual or multi-regional sites.