SEO report of zvuengineering.cz
Redirected to www.zvuengineering.cz/cz/
Skupina ZVU - ZVU Engineering a.s.
www.zvuengineering.cz/cz/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- Make the site mobile device friendly.
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
SEO
URL
Domain : www.zvuengineering.cz/cz/
Character length : 25
Title
Skupina ZVU - ZVU Engineering a.s.
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
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.zvuengineering.cz/cz/o_spolecnosti ("O společnosti")
- http://www.zvuengineering.cz/cz/dodavatelsky_program ("Služby a produkty")
- http://www.zvuengineering.cz/.. /chemicky_prumysl
- http://www.zvuengineering.cz/.. /chemicky_prumysl ("CHEMICKÝ PRŮMYSL")
- http://www.zvuengineering.cz/.. /chemicky_prumysl ("VÍCE")
- http://www.zvuengineering.cz/.. /koksarensky_prumysl
- http://www.zvuengineering.cz/.. /koksarensky_prumysl ("KOKSÁRENSKÝ PRŮMYSL")
- http://www.zvuengineering.cz/.. /koksarensky_prumysl ("VÍCE")
- http://www.zvuengineering.cz/cz/dodavatelsky_program/zplynovani_uhli
- http://www.zvuengineering.cz/cz/dodavatelsky_program/zplynovani_uhli ("ZPLYŇOVÁNÍ UHLÍ")
- http://www.zvuengineering.cz/cz/dodavatelsky_program/zplynovani_uhli ("VÍCE")
- http://www.zvuengineering.cz/.. /utilizacni_kotle
- http://www.zvuengineering.cz/.. /utilizacni_kotle ("UTILIZAČNÍ KOTLE")
- http://www.zvuengineering.cz/.. /utilizacni_kotle ("VÍCE")
- http://www.zvuengineering.cz/cz/o_spolecnosti/profil/zakladni_udaje ("Pokračování")
- http://www.zvuengineering.cz/cz/o_spolecnosti/profil ("Profil")
- http://www.zvuengineering.cz/cz/o_spolecnosti/ekonomicke_ukazatele ("Ekonomické ukazatele")
- http://www.zvuengineering.cz/cz/o_spolecnosti/vedeni_spolecnosti ("Vedení společnosti")
- http://www.zvuengineering.cz/cz/o_spolecnosti/skupina_zvu ("Skupina ZVU")
- http://www.zvuengineering.cz/cz/o_spolecnosti/certifikace ("Certifikace")
- Expand
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://zvuengineering.cz/robots.txt
https://zvuengineering.cz/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
No info found.
Content
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
Skupina ZVU - ZVU Engineering a.s.
Character length : 34
Good! The title’s length is between 10 and 70 characters.
Character length : 34
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 32%
Good! The text / code ratio is between 25 and 70 percent.
Good! The text / code ratio is between 25 and 70 percent.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 1 | 2 | 1 | 7 | 0 | 0 |
Heading structure in the source code
- <H4> ZVU
- <H4> ZVU
- <H4> ZVU
- <H2> NOVINKY
- <H4> Ocenění aktivit naší společnosti
- <H4> Podpora Nadace Východočeská onkologie
- <H2> O SPOLEČNOSTI
- <H3> Úvodní slovo generálního ředitele
- <H1> Skupina ZVU
- <H4> NAVIGACE
- <H4> ADRESA A KONTAKT
Word cloud
- zvu29
- společnosti12
- engineering11
- zařízení7
- králové5
- tradice4
- ičo4
- výroby4
- třída4
- hradec4
- pražská4
- skupiny4
- strojírenské4
- služby4
- kontakt4
- kariéra3
- aktuality3
- průmysl3
- reference3
- produkty3
- mateřské3
- oblasti3
- podniku3
- letá3
- kukleny3
- psč3
- století3
- transformace2
- výrobu2
- zázemí2
- mateřskou2
- ocenění2
- umožňuje2
- aktivit2
- východočeská2
- onkologie2
- let2
- služeb2
- naší2
- část2
- chemických2
- utilizační2
- know-how2
- uhlí2
- výrobní2
- technické2
- činnosti2
- plynu2
- poskytování2
- servis2
- průmyslové2
- koksárenského2
- společností2
- finanční2
- patří2
- průmyslu2
- předchůdců2
- právních2
- skupina2
- založení2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| zvu | |||
| společnosti | |||
| engineering | |||
| zařízení | |||
| králové | |||
| tradice |
Two Word cloud
- zvu engineering7
- pražská třída4
- strojírenské výroby3
- společností zvu2
- hradec králové2
- společnosti zvu2
Three Word cloud
- produkty reference aktuality3
- tradice strojírenské výroby2
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 14 images on this web page.
Alternate attributes for the following 7 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 7 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.zvuengineering.cz/images/layout2014/flag_cz.gif
- http://www.zvuengineering.cz/images/layout2014/flag_en.gif
- http://www.zvuengineering.cz/images/layout2014/flag_ru.gif
- http://www.zvuengineering.cz/images/layout2014/ico_chem.png
- http://www.zvuengineering.cz/images/layout2014/ico_koks.png
- http://www.zvuengineering.cz/images/layout2014/ico_plyn.png
- http://www.zvuengineering.cz/images/layout2014/ico_util.png
Technologies
Mobile optimization
Mobilnezet ellenorzes - warning
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and without 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.
Loading time
810 ms
Table layout
Good! No nested tables found.
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.zvuengineering.cz/components/_common/javascript/jquery.min.js
- http://www.zvuengineering.cz/components/_common/javascript/page_functions.js.jsp?language=cz
- http://www.zvuengineering.cz/jscripts/bootstrap/bootstrap.min.js
- http://www.zvuengineering.cz/jscripts/2014/common.js
- http://www.zvuengineering.cz/components/news_rotator3/jquery.cycle.all.js
File size of all javascript files combined
0.00
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.zvuengineering.cz/css/2014/magic-bootstrap.css
- http://www.zvuengineering.cz/css/2014/page.css
- http://www.zvuengineering.cz/css/2014/print.css
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.
Speed test – Browser cache
Browser cache
The browser cache is set correctly for all elements.
Speed test – Images
File size of all images combined
0.00
Image optimisation
All images are optimized.
Links
We found a total of 41 different links.
Internal links: 39
External links: 2
Internal links: 39
External links: 2
External links:
| Link text (anchor) | Link strength |
|---|---|
| ZVU a.s. | |
| ZVU Servis a.s. |
Internal links:
Website security
IP
81.2.209.161
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
Icons
Favicon
Good! The website uses favicon.
Order of Heading elements on mobile by position
- H4 : ZVU , ( 0px from top )
- H4 : ZVU , ( 0px from top )
- H4 : ZVU , ( 0px from top )
Typos
vuengineering.cz, zxvuengineering.cz, xvuengineering.cz, zsvuengineering.cz, svuengineering.cz, zavuengineering.cz, avuengineering.cz, z vuengineering.cz, vuengineering.cz, zuengineering.cz, zvuengineering.cz, zuengineering.cz, zvcuengineering.cz, zcuengineering.cz, zvduengineering.cz, zduengineering.cz, zvfuengineering.cz, zfuengineering.cz, zvguengineering.cz, zguengineering.cz, zvbuengineering.cz, zbuengineering.cz, zv uengineering.cz, z uengineering.cz, zvengineering.cz, zvuyengineering.cz, zvyengineering.cz, zvuhengineering.cz, zvhengineering.cz, zvujengineering.cz, zvjengineering.cz, zvukengineering.cz, zvkengineering.cz, zvuiengineering.cz, zviengineering.cz, zvu7engineering.cz, zv7engineering.cz, zvu8engineering.cz, zv8engineering.cz, zvungineering.cz, zvuewngineering.cz, zvuwngineering.cz, zvuesngineering.cz, zvusngineering.cz, zvuengineering.cz, zvungineering.cz, zvuedngineering.cz, zvudngineering.cz, zvuefngineering.cz, zvufngineering.cz, zvuerngineering.cz, zvurngineering.cz, zvue3ngineering.cz, zvu3ngineering.cz, zvue4ngineering.cz, zvu4ngineering.cz, zvuegineering.cz, zvuenbgineering.cz, zvuebgineering.cz, zvuenggineering.cz, zvueggineering.cz, zvuenhgineering.cz, zvuehgineering.cz, zvuenjgineering.cz, zvuejgineering.cz, zvuenmgineering.cz, zvuemgineering.cz, zvuen gineering.cz, zvue gineering.cz, zvuenineering.cz, zvuengrineering.cz, zvuenrineering.cz, zvuengfineering.cz, zvuenfineering.cz, zvuengvineering.cz, zvuenvineering.cz, zvuengcineering.cz, zvuencineering.cz, zvuengbineering.cz, zvuenbineering.cz, zvuengyineering.cz, zvuenyineering.cz, zvuenghineering.cz, zvuenhineering.cz, zvuengnineering.cz, zvuennineering.cz, zvuengneering.cz, zvuengiuneering.cz, zvuenguneering.cz, zvuengijneering.cz, zvuengjneering.cz, zvuengineering.cz, zvuengneering.cz, zvuengilneering.cz, zvuenglneering.cz, zvuengioneering.cz, zvuengoneering.cz, zvuengi8neering.cz, zvueng8neering.cz, zvuengi9neering.cz, zvueng9neering.cz, zvuengi*neering.cz, zvueng*neering.cz, zvuengieering.cz, zvuenginbeering.cz, zvuengibeering.cz, zvuengingeering.cz, zvuengigeering.cz, zvuenginheering.cz, zvuengiheering.cz, zvuenginjeering.cz, zvuengijeering.cz, zvuenginmeering.cz, zvuengimeering.cz, zvuengin eering.cz, zvuengi eering.cz, zvuenginering.cz, zvuenginewering.cz, zvuenginwering.cz, zvuenginesering.cz, zvuenginsering.cz, zvuengineering.cz, zvuenginering.cz, zvuenginedering.cz, zvuengindering.cz, zvuenginefering.cz, zvuenginfering.cz, zvuenginerering.cz, zvuenginrering.cz, zvuengine3ering.cz, zvuengin3ering.cz, zvuengine4ering.cz, zvuengin4ering.cz, zvuenginering.cz, zvuengineewring.cz, zvuenginewring.cz, zvuengineesring.cz, zvuenginesring.cz, zvuengineering.cz, zvuenginering.cz, zvuengineedring.cz, zvuenginedring.cz, zvuengineefring.cz, zvuenginefring.cz, zvuengineerring.cz, zvuenginerring.cz, zvuenginee3ring.cz, zvuengine3ring.cz, zvuenginee4ring.cz, zvuengine4ring.cz, zvuengineeing.cz, zvuengineereing.cz, zvuengineeeing.cz, zvuengineerding.cz, zvuengineeding.cz, zvuengineerfing.cz, zvuengineefing.cz, zvuengineerging.cz, zvuengineeging.cz, zvuengineer4,ing.cz, zvuenginee4,ing.cz, zvuengineerting.cz, zvuengineeting.cz, zvuengineer5ing.cz, zvuenginee5ing.cz
More Sites
- Title: MoneyMont - $$
- Description: Sistema para generar dinero por internet, como tambien herramientas especiales que harán que tu negocio fluya.
- Internet Protocol (IP) address:
- Tech:
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Javascript
- jQuery
- jQuery UI
- Php (Hypertext Preprocessor)
- Other
- Title: 通博娱乐官网_通博娱乐下载_通博娱乐官方网站欢迎您
- Description: 通博娱乐官网是老虎机的知名老品牌,拥有超强实力,超优服务,实惠多多,大礼不断,快捷安全,是您娱乐的首选!通博娱乐官方网站是实至名归的最健全的游戏平台.
- Sites loading time: 9870
- Internet Protocol (IP) address:
- Javascript total size: 8.07KB
- CSS total size: 3.71KB
- Image total size: 0.97MB
- Total size: 0.99MB
- Tech:
- Other
- Html (HyperText Markup Language)
- Html5
- Javascript
- Other
- Title: Ronnie Russell - Singer, Musician and Songwriter - Home Page
- Description:
- Sites loading time: 23172
- Internet Protocol (IP) address:
- Javascript total size: 0.00B
- CSS total size: 0.00B
- Image total size: 108.22KB
- Total size: 114.78KB
- Tech:
- Other
- Html (HyperText Markup Language)
- Javascript
- Other
- Title: Открытое игровое хранилище позволяет бесплатные игры скачать бесплатно с файловых хранилищ без регистрации и смс. Стратегии, квесты, онлайн игры, мини игры, симуляторы, гонки и другие бесплатные pc игры
- Description: Сайт позволяет бесплатные игры скачать бесплатно с файловых хранилищ без регистрации. Стратегии, квесты, онлайн игры, мини игры, симуляторы, гонки и другие pc игр
- Internet Protocol (IP) address:
- Tech:
- Analytic
- Rambler
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Javascript
- Analytic
- Title:
- Description:
- Internet Protocol (IP) address:
- Tech:
- Analytic
- Google Analytics
- Other
- CSS (Cascading Style Sheets)
- Google Font API
- Html (HyperText Markup Language)
- Html5
- Javascript
- Analytic
- Title: Johnnie Sermeno Sales Representative REMAX Real Estate Mountain View Your Calgary Real Estate Expert, Helping you buy and sell Calgary Alberta Homes
- Description: Looking to buy or sell a home in Calgary? Click here to search through all Calgary Alberta properties for sale and see Johnnie Sermenos online resources to help you get started! Please do not hesitate to contact Johnnie Sermeno Sales Representative from REMAX Real Estate Mountain View 403-247-5171
- Internet Protocol (IP) address:
- Tech:
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Html5
- Iframe
- Javascript
- jQuery UI
- Other
- Title: De website is in opbouw
- Description: finance op orde
- Sites loading time: 4010
- Internet Protocol (IP) address:
- Javascript total size: 89.15KB
- CSS total size: 30.17KB
- Image total size: 1.28MB
- Total size: 1.57MB
- Tech:
- CMS
- Wordpress CMS
- Analytic
- Google Analytics
- CDN
- BootstrapCDN
- Maxcdn
- Other
- CSS (Cascading Style Sheets)
- Font Awesome
- Google Font API
- Html (HyperText Markup Language)
- Html5
- Javascript
- jQuery
- Php (Hypertext Preprocessor)
- Pingback
- CMS
- Title: GUANCIALI E MATERASSI A PREZZI DI FABBRICA - Dolce Dormire Salento
- Description: Fabbrica guanciali e materassi
- Sites loading time: 10015
- Internet Protocol (IP) address:
- Javascript total size: 409.60KB
- CSS total size: 304.29KB
- Image total size: 151.98KB
- Total size: 0.98MB
- Tech:
- CMS
- Prestashop
- Analytic
- Google Analytics
- Other
- CSS (Cascading Style Sheets)
- Google Font API
- Html (HyperText Markup Language)
- Javascript
- jQuery Fancybox
- Php (Hypertext Preprocessor)
- CMS
- Title:
- Description:
- Internet Protocol (IP) address:
- Tech:
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Javascript
- Other
- Title: Jake's Woodwork, LLC in Laurel, MS
- Description: Jake's Woodwork, LLC in Laurel, MS, the place for all your custom, made-to-order, Furniture and Cabinet needs.
- Internet Protocol (IP) address:
- Tech:
- Analytic
- Google Analytics
- Advertisement
- Google Adsense
- Other
- CSS (Cascading Style Sheets)
- Google Font API
- Html (HyperText Markup Language)
- Html5
- Javascript
- Analytic