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https://yarnpkg.com

SEO

· 7 checks — Canonical, meta, content depth, internal links, image SEO, and hreflang rolled into one auditable list.
SCORE
84
GRADE
B
FIX
1
REVIEW
0
PASS
5
INFO
1

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

Checks
7
5 PASS 1 FIX
D
Content Depth
Action
209 words, Fairly Difficult
FIX
209 words, Fairly Difficult
Warning::
Page has 209 words — thin content
Most well-ranking pages have 300+ words of substantive content.
Info::
Reading level: Fairly Difficult (grade 7)
Warning::
Thin content — only 209 words
Got: 209 words
209 words

Thin content

Reading level

Very Easy
Easy
Fairly Easy
Standard
Fairly Difficult
Difficult
Very Difficult

Grade 7

Text-to-HTML Ratio

5% text 95% HTML

1 KB / 25 KB

Most well-ranking pages have 300+ words of substantive content.

Why this matters

Thin content (<300 words) rarely ranks — Google quality guidelines explicitly call out thin pages.

Source: Google Search Quality Guidelines

A+
Canonical URL
Properly configured
PASS
Properly configured
Info::
Canonical tag present
Got: https://yarnpkg.com/
Info::
Canonical is self-referencing
Info::
Canonical matches final URL after redirects
Info::
Canonical target returns 200
Canonical URL Configured
Page URL https://yarnpkg.com Canonical https://yarnpkg.com/ Match Self-referencing (correct) Target 200 ✓
A
Meta Tags
Title: 16 chars
PASS
Title: 16 chars
Info::
Page title is set
Got: Home page | Yarn
Warning::
Title is only 16 characters — consider expanding
Info::
Title and H1 have very different wording
Alignment helps users confirm they've reached the right page.
Title

"Home page | Yarn"

16 characters Too short
Title: Home page | Yarn
H1: Safe, stable,reproducible projectsstable... canary...
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
8 images, 8 descriptive filenames
PASS
8 images, 8 descriptive filenames
Info::
All images have descriptive filenames
Info::
6 image(s) missing alt text — see Accessibility tab
8 descriptive
0 hash-based
0 generic
8 total
FilenameQualityAltIssues
icon-workspaces.pngdescriptive✗1
icon-stability.pngdescriptive✗1
icon-documentation.pngdescriptive✗1
icon-plugins.pngdescriptive✗1
icon-innovation.pngdescriptive✗1
icon-openness.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.

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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