SEO report of devbook.ru

Книга разработчика

devbook.ru/

Книга посвящается мне и моей профессиональной деятельности.


Created with Raphaël 2.1.2Passed24

 Tasks

  • Avoid using deprecated HTML tags.
  • Use "H" tags.

 SEO

URL

Domain : devbook.ru/

Character length : 11

Title
Книга разработчика
Description
Книга посвящается мне и моей профессиональной деятельности.
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
Open Graph Protocol

Error! The website does not use the OG (Open Graph) protocol.

Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://devbook.ru/robots.txt
User-agentDisallowed for the search engines
*


 Social

Social Engagement

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”ru”.
Title
Книга разработчика

Character length : 18

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 31%

Good! The text / code ratio is between 25 and 70 percent.
Headings
H1H2H3H4H5H6
000000

No "H" tags found

Heading structure in the source code
    Word cloud
    • подробнее8
    • что3
    • книга3
    • невозможно3
    • для3
    • глаз2
    • особое2
    • мне2
    • будущем2
    • ближайшем2
    • разработчик2
    • снять2
    • способ2
    • которых2
    • сайты2
    • проверенный2
    • работе2
    • меня2
    • быстрый2
    • книги2
    • усталость2
    • больше2
    • свойств2
    • много2
    • слишком2
    • преобразование2
    • или2
    Keyword matrix
    wordtitledescriptionsheading
    подробнее
    что
    книга
    невозможно
    для
    глаз
    Two Word cloud
    • преобразование невозможно2
    • слишком много2
    404 Page
    The website has a 404 error page.
    Flash content
    Good! The website does not have any flash contents.
    Frame
    Good! The website does not use iFrame solutions.
    Images
    We found 0 images on this web page.

    Good! Every image has an alternative text attributes set on this website.

     Technologies

    Deprecated HTML elements
    Good! No deprecated HTML tags are detected.
    Redirection (www / not www)
    Good! The web address is accessible in only one version. The www version is redirected to the version without www.
    Deprecated HTML elements
    Good! No deprecated HTML tags are detected.
    Printability
    Suggestion! Unfortunately, no printer-friendly CSS found.
    Meta Tag (viewport tag, mobile devices)
    Error! The meta tag named viewport is missing.

     Speed test

    Server response time
    The server response time is fast enough.
    Table layout
    Good! No nested tables found.
    Number of HTTP resources
    10
    Number of source domains
    2
    Render blocking resources
    The elements below are blocking the “above the fold” rendering.
    List of render blocking css files
    • http://devbook.ru/.. /2a0ad09117b658fe50d8f68421a6174e.min.css...

     Speed test – Javascript

    Javascript
    Good! Just a few javascript files are detected on the website.
    • http://devbook.ru/kernel/other/LAB.min.js
    File size of all javascript files combined
    249.59KB
    Javascript minifying
    Great! The Javascript files are minified.

     Speed test – CSS

    CSS
    Good! Just a few CSS files are used on this website.
    • http://devbook.ru/internals/pubcache/2a0ad09117b658fe50d8f68421a6174e.min.css
    File size of all css files combined
    7.07KB
    CSS minifying
    Great! The CSS elements are minified.

     Speed test – Compression

    Uncompressed size of the of the HTML
    9.63KB
    Gzip compression
    Your site uses compression.

     Speed test – Browser cache

    Number of static resources (image, JS, CSS)
    6
    Browser cache
    The browser cache is not set correctly for all elements.
    URLDuration
    https://mc.yandex.ru/metrika/advert.gif60 minutes
    https://mc.yandex.ru/metrika/watch.js60 minutes

     Speed test – Images

    File size of all images combined
    406.00B
    Image optimisation
    All images are optimized.

     Website security

    IP
    83.220.172.205
    External hidden links
    Good! No hidden external links found
    Looking for eval()
    Good! No eval(bas64_decode()) scripts are found
    Checking for XSS vulnerability
    No XSS vulnerability found
    Email encryption
    Good! We have not found any unencrypted email addresses.

     Sites on same ip

    designium.ru

    designium.ru

    devbook.ru

    devbook.ru

     Icons

    Favicon
    Good! The website uses favicon.

     Typos

    evbook.ru, dxevbook.ru, xevbook.ru, dsevbook.ru, sevbook.ru, dwevbook.ru, wevbook.ru, deevbook.ru, eevbook.ru, drevbook.ru, revbook.ru, dfevbook.ru, fevbook.ru, dvevbook.ru, vevbook.ru, dcevbook.ru, cevbook.ru, dvbook.ru, dewvbook.ru, dwvbook.ru, desvbook.ru, dsvbook.ru, devbook.ru, dvbook.ru, dedvbook.ru, ddvbook.ru, defvbook.ru, dfvbook.ru, dervbook.ru, drvbook.ru, de3vbook.ru, d3vbook.ru, de4vbook.ru, d4vbook.ru, debook.ru, devbook.ru, debook.ru, devcbook.ru, decbook.ru, devdbook.ru, dedbook.ru, devfbook.ru, defbook.ru, devgbook.ru, degbook.ru, devbbook.ru, debbook.ru, dev book.ru, de book.ru, devook.ru, devbvook.ru, devvook.ru, devbfook.ru, devfook.ru, devbgook.ru, devgook.ru, devbook.ru, devook.ru, devbhook.ru, devhook.ru, devbnook.ru, devnook.ru, devb ook.ru, dev ook.ru, devbok.ru, devboiok.ru, devbiok.ru, devbokok.ru, devbkok.ru, devbolok.ru, devblok.ru, devbook.ru, devbok.ru, devbopok.ru, devbpok.ru, devbo9ok.ru, devb9ok.ru, devbo0ok.ru, devb0ok.ru, devbok.ru, devbooik.ru, devboik.ru, devbookk.ru, devbokk.ru, devboolk.ru, devbolk.ru, devbook.ru, devbok.ru, devboopk.ru, devbopk.ru, devboo9k.ru, devbo9k.ru, devboo0k.ru, devbo0k.ru, devboo.ru, devbooku.ru, devboou.ru, devbookj.ru, devbooj.ru, devbookm.ru, devboom.ru, devbookl.ru, devbool.ru, devbooko.ru, devbooo.ru

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