Skip to content
https://backlinko.com

SEO

· 7 checks — Canonical, meta, content depth, internal links, image SEO, and hreflang rolled into one auditable list.
SCORE
96
GRADE
A
FIX
0
REVIEW
0
PASS
6
INFO
1

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

Checks
7
6 PASS
A+
Canonical URL
Properly configured
PASS
Properly configured
Info::
Canonical tag present
Got: https://backlinko.com
Info::
Canonical is self-referencing
Info::
Canonical matches final URL after redirects
Info::
Canonical target returns 200
Canonical URL Configured
Page URL https://backlinko.com Canonical https://backlinko.com Match Self-referencing (correct) Target 200 ✓
A+
Meta Tags
Title: 61 chars
PASS
Title: 61 chars
Info::
Page title is set
Got: Backlinko: SEO, Content Marketing, & Link Building Strategies
Info::
Title is 61 characters — may be truncated in search results
Info::
Title and H1 have very different wording
Alignment helps users confirm they've reached the right page.
Title

"Backlinko: SEO, Content Marketing, & Link Building Strategies"

61 characters Will truncate
Title: Backlinko: SEO, Content Marketing, & Link Building Strategies
H1: Learn How to Win in the Future of AI Search
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
Content Depth
1751 words, Difficult
PASS
1751 words, Difficult
Info::
Page has 1751 words — good depth for search engines
Info::
Text-to-HTML ratio is 3%
Very low ratio suggests heavy framework overhead or boilerplate.
Info::
Reading level: Difficult (grade 12)
1751 words

Good depth

Reading level

Very Easy
Easy
Fairly Easy
Standard
Fairly Difficult
Difficult
Very Difficult

Grade 12

Text-to-HTML Ratio

3% text 97% HTML

11 KB / 351 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+
Image SEO
15 images, 14 descriptive filenames
PASS
15 images, 14 descriptive filenames
Info::
1 image(s) have hash/generic filenames
14 descriptive
0 hash-based
1 generic
15 total
FilenameQualityAltIssues
imagegeneric✓1
Current: image
Suggested: next.jpg

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.

Send Feedback