List of features

Very fast crawler with up to 1,000 parallel requests.

Programmed completely in Unicode

Supports all languages and all encodings (charsets): For displaying all chars, you may have to choose a font that can display the language since most fonts do not support all languages. Common encodings besides the popular UTF-8 are listed at Wikipedia.

Converts all chars into pure Unicode chars: All HTML Entities are converted into pure Unicode chars. Only chars that are defined as images cannot be converted. Content and keyword related functions use the converted unicode strings.

Analysis whenever you want and how often you want and any domain you want.

Gathers SEO related data (see list of collected data to the right).

Find errors and problems on your website and remove them (see reports on the right).

Full text search within all data: You can even search within the source code of all pages (all source codes can be downloaded).

Has many SEO-related analyses (see reports to the right).

Duplicate title / description / content / Hx analysis based on 7 rules (see reports on the right).

Canonical link URL evaluation in all duplicate reports.

Following features are available for most languages, but not for all. Please see the Help within Forecheck for more information:
Keyword stemming
Stop word detection
Language detection based on the content.
These features are used automatically for several content-related functions.

Content analysis including density and relevance.

Keyword extraction from content (stop words are deleted).

Scheduler
Queue (combined with scheduler).

XML Sitemap functions
Import sitemap and check it (check only URL or also crawl the URLs in that sitemap).
Export analyzed data to an XML sitemap.

Folder function: Crawls all files in a local or network folder.

URL List analysis Add your individual list of URLs and analyze them, for example all your backlink URLs.

Analyze mobile redirect: Check if mobile redirects are implemented correctly, see Help on how to proceed.

Export all collected data (as listed to the right) and all reports to CSV or Excel (which keeps the data highlighted).

Load time: Detects load time compared to real-time references.

Soft 404 warnings/errors: Define your own Soft 404 errors with the text search function that analyzes the source code during an analysis (there is another text search function that searches within all collected data).

Search for missing product images in a shop: You can use the soft 404 search function in the search feature in the collected data to detect missing product images in a shop. See the Help on how to proceed.

Analyze tracking code: Check if your tracking code is implemented correctly. See Help for more information.

Cookie handling: Enable or disable Cookies or define your individual Cookie.

User-Agent: Choose your individual User-Agent (3 lists available for browsers, crawlers and mobile or define your individual User-Agent).

Language Switch: Add any Accept-Language Header you like.

Include or exclude folders of a domain.

Delete parameters during an analysis (test parameter settings within Google Webmaster Tools).

Add parameter to all URLs during an analysis.

Check language and browser switches

Set individual http/https handling (treat them as different or the same URLs).

Punycode/IDNS support: Decode all URLs during an analysis or keep them as is.

Subdomain handling: Treat them as the analyzed domain (internal links) or treat them as an external domain.

Enter login data for protected sites/folders.