Diagnosing search engine visibility deficiencies

The SEO Quality Diagnostic reports deficiencies in product and category metadata, content, images, links, and visibility. It does not automatically change the catalog. Corrections are made in the product or category editor that opens from the drill-down list.

A diagnosis is a technical quality check, not a promise of search ranking or sales. Use the results to find gaps, but evaluate search phrases, content, and customer value separately.

SEO Quality Diagnosis: Find and Fix Search Engine Visibility Deficiencies

The SEO quality diagnosis compiles 11 registered indicators on the page /seo . Summary cards display SEO Indicators , Product Signals , Category Signals , and Critical Signals . The critical signal count refers to the number of critical indicator types that have at least one hit, not the total number of critical products or categories.

Each indicator card displays the name, description, severity, number of hits, total number, and percentage of the deficiency. The severity is pre-defined as either Critical or Warning . When there are no hits for the selected language and target type, the view indicates that the visible SEO signals are OK.

Select a product or category from the indicator Open focus . The focus lists up to 50 items on the page and shows the ID, name or code, item type, and visibility status. The link in the row opens directly to the correct product or category editor. Correct the information there and return to the diagnosis to check the new result.

Narrow your diagnosis by language and target type

To narrow down your SEO quality diagnosis, open Filters . Language selects the language row to use for the check, and Target type limits the indicators to products, categories, or both. The filter is saved in the URL query parameters, so the drill-down view retains the selected language and target type.

The user interface language selection is based on the supported management languages, in practice Finnish and English. It does not automatically offer every possible store data language. If the store has other data languages, this selector should not be assumed to provide a comprehensive SEO diagnosis for them.

Most hits are limited to active products and indexable categories. However, summary card totals are calculated across all products and categories. Therefore, the percentage may be lower than the proportion of hits in the actual visible target set of the audit. Also use absolute hit count and drill-down list to prioritize.

Fix critical metadata and URL deficiencies

First, fix SEO Title Coverage , Meta Description Coverage , URL Slug Quality , and Indexability & Visibility that are rated as critical. SEO Title is diagnosed if the title of the current product or indexable category is missing, less than 30 characters, or more than 60 characters. Meta Description is diagnosed if it is missing, less than 70 characters, or more than 160 characters.

The URL slug quality indicates a missing or empty URL part, as well as an item with an active redirect status in the language bar. Before changing, check the usage of the old address and the necessary redirect. The diagnosis itself does not create a new URL or redirect.

Indexability and visibility means a product in use that is missing a description line in the selected language, and a category to be indexed that has no products associated with it. These two item types therefore use different conditions. Open the focus to the correct item type and fix the deficiency in the item editor.

Correct the content and search phrase

To fix content indicators, first read the item's saved name, SEO title, meta description, and actual description. Description text depth indicates a product or category in use that is missing a description or has a space-free length of less than 50 characters. This is a technical minimum, not a goal for quality sales copy.

The occurrence of a search phrase primarily uses the target's own main search phrase. If it is missing, the check uses the product or category name, stripped of punctuation. A hit occurs if this phrase is not found in the SEO title, meta description, or actual description. The check is a case-insensitive string search; it does not evaluate inflections, synonyms, or naturalness of the text.

Duplicate or standard text content is identified by the hash value of the same meta description stored for multiple items in the same language. Write a unique, purposeful description for each important page. Don't force a search phrase into every field just to remove the indicator.

Fix images, structured data, and links

Fix the SEO readiness of the product Images if the main image is missing, the image value is the default image no_product_image.jpg , or the image alt text is missing. Add the correct product image and describe the essential content of the image in the alt text. The indicator does not evaluate the image resolution, file size, or the alt texts of all additional images.

Product Structured Data readiness hits if price is missing or not positive, manufacturer is missing, or inventory is NULL. It does not check all search engine product information requirements and does not guarantee a rich search result. The corresponding indicator for category only checks the category code and the selected language name.

The internal link checker hits a product that is not associated with any category. For a category, it checks that the text field of the related categories has a value. This is a minimum structural check; it does not evaluate the quality of the links, anchor text, navigation accessibility, or whether the selected related category is useful to the customer.

Use the focus list as a repair queue

Use the focus list as a repair queue by selecting a product or category hit from the indicator card. If the indicator applies to both, you can change the item type on the focus page. The list is paged in batches of 50 items in ID order, and the previous action returns to the first page and does not preserve a multi-step page history.

Open the item in a row, make the change in the editor, and verify that the save was successful. Diagnosis is a read-only function and does not provide bulk correction. When you return to the diagnosis, reload the summary so that the hit count is calculated from the updated data. The removal of the correction depends on the exact indicator condition.

Prioritize critical technical flaws, but don't interpret severity as a ranking of business value. A single warning for a high-volume product may be more important than a critical hit for multiple products that are going away. Link the diagnosis to the catalog owner, sales data, and the actual search intent of the pages.

Impact on online shopping and search engines

The impact on the online store and search engines is created by the metadata and content checked by the SEO quality diagnosis. The SEO title and meta description are part of the page metadata, the URL part affects the address, the description affects the page content, and the image alt text affects accessibility. However, the final rendering depends on the online store's page template and cache.

The Diagnostic Structured Data Indicator only checks a few pieces of input data. It does not prove that the page has correct schema.org markup or that the search engine accepts the rich result. Please check the generated page and structured data with separate search engine tools before making a publishing decision.

Search engines index changes on their own schedule. Fixing an indicator may improve technical readiness, but it does not guarantee indexing, ranking, traffic, or sales. Monitor search engine reports and actual customer traffic alongside your diagnosis.

Good to know

It's good to know about SEO Quality Diagnostic that it reads and reports, not writes products or categories. There are 11 indicators in the catalog: four critical by default and seven warnings. Corrections are always made in the item's own editor.

Remember the limits: SEO title 30-60 characters, meta description 70-160 characters, and technical minimum description length 50 characters. The search phrase is checked from the SEO title, meta description, and description. Interpret these as gateway terms, not content quality goals.

The language selection does not automatically cover all possible data languages, and the denominator of the summary percentage also includes items that are not counted in the visible hits. Always use the hit count, item type, and focus list together.