Audit Messages in SEO Checker

Vovsoft SEO Checker is a website analyzer and SEO audit tool for Microsoft Windows. In this page, you can find the SEO audit messages the software may display during SEO check.

Bad status code

All web pages should return 2XX (usually 200) or 3XX (redirection) HTTP response status codes. 4XX (usually 404) and 5XX (usually 500) codes mean something is wrong with the web page.

100	Continue
101	Switching protocols
102	Processing
103	Early Hints
200	OK
201	Created
202	Accepted
203	Non-Authoritative Information
204	No Content
205	Reset Content
206	Partial Content
207	Multi-Status
208	Already Reported
226	IM Used
300	Multiple Choices
301	Moved Permanently
302	Found (Previously "Moved Temporarily")
303	See Other
304	Not Modified
305	Use Proxy
306	Switch Proxy
307	Temporary Redirect
308	Permanent Redirect
400	Bad Request
401	Unauthorized
402	Payment Required
403	Forbidden
404	Not Found
405	Method Not Allowed
406	Not Acceptable
407	Proxy Authentication Required
408	Request Timeout
409	Conflict
410	Gone
411	Length Required
412	Precondition Failed
413	Payload Too Large
414	URI Too Long
415	Unsupported Media Type
416	Range Not Satisfiable
417	Expectation Failed
418	I'm a Teapot 🫖
421	Misdirected Request
422	Unprocessable Entity
423	Locked
424	Failed Dependency
425	Too Early
426	Upgrade Required
428	Precondition Required
429	Too Many Requests
431	Request Header Fields Too Large
451	Unavailable For Legal Reasons
500	Internal Server Error
501	Not Implemented
502	Bad Gateway
503	Service Unavailable
504	Gateway Timeout
505	HTTP Version Not Supported
506	Variant Also Negotiates
507	Insufficient Storage
508	Loop Detected
510	Not Extended
511	Network Authentication Required
523	Origin Is Unreachable

Crawl depth is very high

Depth of the page from the start page (number of "clicks" away from the start page). If a web page is too deep, it is harder to get to that page. We recommend a maximum crawl depth of 3.

Description is not unique

Every page should include unique value to users. So every web page should have different META description.

Description is very long

Meta descriptions can technically be any length, but Google generally truncates snippets to ~155-160 characters. It's best to keep meta descriptions long enough that they're sufficiently descriptive, so we recommend descriptions no longer than 160 characters.

Description is very short

Meta descriptions can technically be any length, but Google generally truncates snippets to ~155-160 characters. It's best to keep meta descriptions long enough that they're sufficiently descriptive, so we recommend descriptions no shorter than 50 characters.

H1 tag is not unique

Every page should include unique value to users. So every web page should have a different H1 tag.

H1 tag is very long

Best practices say titles should be between 40 to 60 characters so you can fit in the most keywords. However, when you start to reach the 50-60 keyword range, your click-through rate can start to decrease. As a result, try to stick to the 30-40 character range.

Loading time is very long

All web pages should load as fast as possible. If loading time is long, your internet connection or web server is very slow. Reducing file size of the web page may help.

Title is not unique

Every page should include unique value to users. So every web page should have different HTML title.

Title is very long

Google has recently increased the length of titles in their search engine results pages (SERPs) from 50-60 characters to approximately 70 characters, provided that the length of title tag content should not exceed 600 pixels.

URL is very long

The maximum length of a URL in the address bar is 2048 characters. However, the successful processing of extra-long links by the browser doesn't mean that a search robot will be able to process them too. The appropriate page URL is 80 characters long. Search engines prefer short URL's.

Very few words

A higher word count helps Google better understand what your text is about. And, generally speaking, Google tends to rank longer articles higher. We advise writing more than 300 words for regular posts or pages.