SEO report of dvtechnik.cz

DAVID VALEŠ

www.dvtechnik.cz/

Error! The "meta description" is missing, the page has no summary description!


 Tasks

  • Avoid using deprecated HTML tags.
  • Implement the viewport meta tag.

 SEO

URL

Domain : www.dvtechnik.cz/

Character length : 17

Title
DAVID VALEŠ
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://dvtechnik.cz/robots.txt
User-agentDisallowed for the search engines
psbot
  • All subpages are denied to crawl
*
  • All subpages are allowed to crawl


 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: ”cs”.
Title
DAVID VALEŠ

Character length : 11

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 9%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
H1H2H3H4H5H6
130000
Heading structure in the source code
  • <H1>  
  • <H2> Menu
  • <H2> Vyhledávání
  • <H2> Kontakt
Word cloud
  • kontakt2
  • strojů2
  • stránek2
  • vyhledávání2
  • zdarma2
  • zařízení2
  • david2
  • montáž2
  • servis2
  • valeš2
  • oprava2
Keyword matrix
wordtitledescriptionsheading
kontakt
strojů
stránek
vyhledávání
zdarma
zařízení
Two Word cloud
  • david valeš2
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 5 images on this web page.

Alternate attributes for the following 5 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 Technologies

Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible only in one version. The version without www is redirected to the version with www.
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Good! The website uses printer-friendly CSS.
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
38
Number of source domains
9
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • https://d11bh4d8fhuq47.cloudfront.net/.. /main.js
  • https://d11bh4d8fhuq47.cloudfront.net/.. /frontend.package.1-3-46.js?ph=c1ae0c3e92...
List of render blocking css files
  • http://m.dvtechnik.cz/wysiwyg/system.style.css
  • https://d11bh4d8fhuq47.cloudfront.net/.. /style.css
  • https://d11bh4d8fhuq47.cloudfront.net/.. /bglight_blue.css
  • https://fonts.googleapis.com/css?family=Open+Sans:400,400italic,700,7...

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
257.11KB
Javascript minifying
Great! The Javascript files are minified.

 Speed test – CSS

CSS
Good! Just a few CSS files are used on this website.
  • http://www.dvtechnik.cz/wysiwyg/system.style.css
File size of all css files combined
80.10KB
CSS minifying
You can save 3.9KB (34% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
27.82KB
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
23
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://files.dvtechnik.cz/200000134-1437c15391/logo_siemens.jpgExpiry time is not specified
http://files.dvtechnik.cz/.. /matadorg-logo-200px.pngExpiry time is not specified
http://files.dvtechnik.cz/200000141-370d9395e6/logo.pngExpiry time is not specified
http://files.dvtechnik.webnode.cz/200000150-6561a665a2/Tunkers.jpgExpiry time is not specified
http://m.dvtechnik.cz/wysiwyg/system.style.cssExpiry time is not specified
http://www.google-analytics.com/analytics.js2 hours

 Speed test – Images

File size of all images combined
211.04KB
Image optimisation
You can save 102.2KB (63% compression) by optimising the images below:

 Links

We found a total of 11 different links.
Internal links: 8
External links: 3

External links:

Internal links:

 Website security

IP
77.78.119.47
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
Warning! The website contains at least one unencrypted email address.

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 Icons

Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.

 Typos

vtechnik.cz, dxvtechnik.cz, xvtechnik.cz, dsvtechnik.cz, svtechnik.cz, dwvtechnik.cz, wvtechnik.cz, devtechnik.cz, evtechnik.cz, drvtechnik.cz, rvtechnik.cz, dfvtechnik.cz, fvtechnik.cz, dvvtechnik.cz, vvtechnik.cz, dcvtechnik.cz, cvtechnik.cz, dtechnik.cz, dvtechnik.cz, dtechnik.cz, dvctechnik.cz, dctechnik.cz, dvdtechnik.cz, ddtechnik.cz, dvftechnik.cz, dftechnik.cz, dvgtechnik.cz, dgtechnik.cz, dvbtechnik.cz, dbtechnik.cz, dv technik.cz, d technik.cz, dvechnik.cz, dvtrechnik.cz, dvrechnik.cz, dvtfechnik.cz, dvfechnik.cz, dvtgechnik.cz, dvgechnik.cz, dvthechnik.cz, dvhechnik.cz, dvtyechnik.cz, dvyechnik.cz, dvt5echnik.cz, dv5echnik.cz, dvt6echnik.cz, dv6echnik.cz, dvtchnik.cz, dvtewchnik.cz, dvtwchnik.cz, dvteschnik.cz, dvtschnik.cz, dvtechnik.cz, dvtchnik.cz, dvtedchnik.cz, dvtdchnik.cz, dvtefchnik.cz, dvtfchnik.cz, dvterchnik.cz, dvtrchnik.cz, dvte3chnik.cz, dvt3chnik.cz, dvte4chnik.cz, dvt4chnik.cz, dvtehnik.cz, dvtecxhnik.cz, dvtexhnik.cz, dvtecshnik.cz, dvteshnik.cz, dvtechnik.cz, dvtehnik.cz, dvtecdhnik.cz, dvtedhnik.cz, dvtecfhnik.cz, dvtefhnik.cz, dvtecvhnik.cz, dvtevhnik.cz, dvtec hnik.cz, dvte hnik.cz, dvtecnik.cz, dvtechbnik.cz, dvtecbnik.cz, dvtechgnik.cz, dvtecgnik.cz, dvtechtnik.cz, dvtectnik.cz, dvtechynik.cz, dvtecynik.cz, dvtechunik.cz, dvtecunik.cz, dvtechjnik.cz, dvtecjnik.cz, dvtechmnik.cz, dvtecmnik.cz, dvtechnnik.cz, dvtecnnik.cz, dvtechik.cz, dvtechnbik.cz, dvtechbik.cz, dvtechngik.cz, dvtechgik.cz, dvtechnhik.cz, dvtechhik.cz, dvtechnjik.cz, dvtechjik.cz, dvtechnmik.cz, dvtechmik.cz, dvtechn ik.cz, dvtech ik.cz, dvtechnk.cz, dvtechniuk.cz, dvtechnuk.cz, dvtechnijk.cz, dvtechnjk.cz, dvtechnik.cz, dvtechnk.cz, dvtechnilk.cz, dvtechnlk.cz, dvtechniok.cz, dvtechnok.cz, dvtechni8k.cz, dvtechn8k.cz, dvtechni9k.cz, dvtechn9k.cz, dvtechni*k.cz, dvtechn*k.cz, dvtechni.cz, dvtechniku.cz, dvtechniu.cz, dvtechnikj.cz, dvtechnij.cz, dvtechnikm.cz, dvtechnim.cz, dvtechnikl.cz, dvtechnil.cz, dvtechniko.cz, dvtechnio.cz

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