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technical-seo-checker

Use when the user asks to "check technical SEO"; audits crawlability, indexing, Core Web Vitals, robots.txt, sitemaps, canonicals, redirects, and migrations. Not for on-page tags or content — use on-page-seo-checker. 技术SEO/网站速度

64

Quality

79%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

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SecuritybySnyk

Low

Low-risk findings worth noting

Fix and improve this skill with Tessl

tessl review fix ./seo-geo/tune/technical-seo-checker/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

71%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A well-architected audit skill with excellent progressive disclosure, concrete commands, and clear decision gates. Its main weakness is conciseness — some explanatory prose restates concepts Claude already knows.

Suggestions

Tighten the JS-rendering/CSR-vs-SSR explanation in step 7 and Audit Notes to the operative rule (verify JSON-LD against the rendered DOM, not raw fetch) without restating how hydration works.

Compress the indexpush prose into a one-line gated command plus the Google exception, rather than a paragraph of bot-by-bot coverage.

Add an explicit validate→fix→re-run checkpoint to the bulk/batch audit flow (e.g., 'after fixes, re-run psi.py and ledger.py diff to confirm movement before closing the P0').

DimensionReasoningScore

Conciseness

Mostly operational and dense, but several passages over-explain concepts Claude already knows (the CSR/SSR/JS-SEO rendering gap, the indexpush prose) and could be trimmed without losing clarity.

3 / 5

Actionability

Provides executable connector commands, exact Core Web Vitals thresholds, and curl recipes; minor gaps come from deferring full templates to reference files rather than inlining them.

4 / 5

Workflow Clarity

A clearly sequenced 9-step audit with 'Done when' criteria and decision gates (stop-and-ask vs continue-silently), but explicit validate→fix→retry feedback loops are lighter than the top anchor.

4 / 5

Progressive Disclosure

The body is a clear overview pointing to 8 well-signaled, verified one-level-deep reference files with no nested chains, and a consolidated 'Reference Materials' index for easy navigation.

5 / 5

Total

16

/

20

Passed

Description

87%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A strong, well-structured description that pairs an explicit trigger phrase with a concrete list of audit domains and a clear exclusion clause. Minor room to broaden English trigger synonyms and frame actions as verbs.

DimensionReasoningScore

Specificity

Lists several concrete audit domains ("audits crawlability, indexing, Core Web Vitals, robots.txt, sitemaps, canonicals, redirects, and migrations") but frames them as areas audited rather than distinct action-verbs, leaving minor coverage gaps versus a fully comprehensive action list.

4 / 5

Completeness

Explicitly answers both what ("audits crawlability, indexing...") and when ("Use when the user asks to 'check technical SEO'") with a concrete trigger phrase, matching the top anchor.

5 / 5

Trigger Term Quality

Includes the natural trigger phrase "check technical SEO" plus bilingual terms (技术SEO/网站速度), but misses common English synonyms like "SEO audit" or "indexing issues" within the description itself.

4 / 5

Distinctiveness Conflict Risk

Occupies a clear technical-SEO niche and explicitly excludes on-page work ("Not for on-page tags or content — use on-page-seo-checker"), minimizing overlap risk with sibling skills.

5 / 5

Total

18

/

20

Passed

Validation

75%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation12 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

metadata_field

'metadata' should map string keys to string values

Warning

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

relative_links

Relative link issues: 7 suspicious

Warning

referenced_paths_exist

Referenced path issues: 1 missing, 1 deeper-than-1-level

Warning

Total

12

/

16

Passed

Repository
aaron-he-zhu/aaron-marketing-skills
Reviewed

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