How to Use SEO Cheki: Features, Limits, and Search Console Checks
Published:
Last Updated:
Category: Web Analytics
Authors: Shusaku Yosa
SEO Cheki is a Japanese free tool for checking basic information about public web pages and selected search rankings. It can support an initial inspection of titles, descriptions and headings. It does not provide a complete Google quality score or a guaranteed route to higher rankings.
Choose a public URL and a specific question. Do not submit private administration URLs or URLs containing personal information or access tokens to an external diagnostic service.
A simple workflow
- Open the official SEO Cheki page.
- Enter the public URL and inspect the available site information.
- Compare the reported elements with the page itself.
- If checking rankings, enter the query and read the displayed coverage limits.
- Record the date, URL, conditions, observation and next investigation.
On October 1, 2026, the official screen stated that Google and Yahoo! rankings were checked through position 10. Do not interpret its result as a top-100 check. Follow the current interface if limits change.
Interpret observations rather than chase numbers
Element | Useful question | What it cannot prove |
|---|---|---|
Title | Does it identify the actual topic and audience? | An ideal length does not guarantee ranking |
Description | Does it accurately summarize the page? | Google may show different snippet text |
Headings | Is the information organized clearly? | Repetition is not evidence of relevance |
Outgoing links | Are references and next steps useful? | More or fewer is not inherently better |
Load time | Is there an unusual observation? | Not equivalent to field Core Web Vitals |
Rank result | What was observed within the checked range? | Absence does not prove non-indexing |
For example, an abstract title may need to specify whether the article explains setup, pricing or comparison. Adding “ultimate guide” without changing the answer is less useful. This is an editorial improvement, not a ranking promise.
Avoid density targets and misleading index counts
Word-frequency observations can reveal awkward repetition. They do not justify a universal keyword-density target such as 3–5%. Use the terminology necessary to answer the question, including relevant conditions and examples.
Similarly, a site: search count is not an exact inventory of indexed pages. For a site you manage, inspect indexing information in Search Console. A tool’s inability to retrieve a page may involve JavaScript, access conditions or the diagnostic tool itself; it is not automatically proof of a site outage.
Assign each tool a role
Question | Evidence source | Important limitation |
|---|---|---|
Basic public-page elements | SEO Cheki and the page | Retrieval may differ from rendering |
Google visibility and clicks | Search Console | Query anonymization and aggregation |
Individual indexing status | URL Inspection | A time-specific observation |
Behavior after arrival | GA4 | Depends on valid collection and definitions |
Performance diagnosis | PageSpeed Insights | Separate field and laboratory data |
A single ranking check is not the same as Search Console’s average position over a period. Document country, device, timing and query conditions. Competitor public-page information does not reveal their private conversion rate, revenue or complete traffic history.
Keep a before-and-after record
Before rewriting, record the mismatch you observed and supporting evidence. On the edit date, document the intended change. Later, compare search performance and on-site behavior separately under consistent conditions.
A useful worksheet contains: URL; date; observation; hypothesis; proposed edit; owner; verification; follow-up period. With few impressions, one click can create a large percentage change, so preserve counts and query context.
Respect the service’s usage limits rather than switching IP addresses to bypass them. If the investigation needs larger coverage, choose a service designed for that volume. SEO Cheki is most useful as a starting observation that leads to a better question and a verifiable change.
Related guides
- Technical and On-Page SEO Checklist: Crawl, Index, and Display
- How Google Search Works: Ranking Changes and What to Check
- How to Read PageSpeed Insights: Scores, Field Data, and Fix Priorities
Sources and verification
References checked on October 1, 2026. The examples and worksheets in this article are editorial illustrations, not reported customer results.
