Jazyková škola Ostrava : ALL English CZ, s.r.o.
www.callanova.cz/
Jazyková škola ALL English CZ Ostrava : kurzy angličtiny, kurzy němčiny, kurzy španělštiny, firemní vzdělávání, překlady a tlumočení
- Make the site mobile device friendly.
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
URL
Domain : www.callanova.cz/
Character length : 17
Title
Jazyková škola Ostrava : ALL English CZ, s.r.o.
Description
Jazyková škola ALL English CZ Ostrava : kurzy angličtiny, kurzy němčiny, kurzy španělštiny, firemní vzdělávání, překlady a tlumočení
Keywords (meta keywords)
Jazyková škola Ostrava, jazykové kurzy Ostrava
Error! Using “meta keywords” is meaningless in a while.
Error! Using “meta keywords” is meaningless in a while.
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://callanova.cz/robots.txt
https://callanova.cz/robots.txt
User-agent | Disallowed for the search engines |
---|---|
* |
Social Engagement
No info found.
Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”CZ”.
Title
Jazyková škola Ostrava : ALL English CZ, s.r.o.
Character length : 47
Good! The title’s length is between 10 and 70 characters.
Character length : 47
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 18%
Acceptable! The text / code ratio is between 15 and 25 percent.
Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
H1 | H2 | H3 | H4 | H5 | H6 |
---|---|---|---|---|---|
1 | 5 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H2> Kontakt
- <H2> Naši klienti
- <H1> Jazyková škola ALL English CZ Ostrava
- <H2> Aktuality
- <H2> Akční nabídka
- <H2> Callanova metoda
Word cloud
- kurzy12
- english4
- all4
- callanova4
- aktuality3
- metody3
- metoda3
- individuální3
- let3
- angličtině3
- skupinové3
- hodina2
- ukázková2
- angličtiny2
- firmy2
- benefity2
- zdarma2
- mob2
- ostrava2
- skype2
- výuka2
- cizím2
- akční2
- kontakty2
- box2
- nabídka2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
kurzy | |||
english | |||
all | |||
callanova | |||
aktuality | |||
metody |
Two Word cloud
- skupinové kurzy2
404 Page
The website has no standard 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 6 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 6 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.callanova.cz/images/other/16_l1.jpg
- http://www.callanova.cz/images/other/16_l2.jpg
- http://www.callanova.cz/images/other/16_l3.jpg
- http://www.callanova.cz/images/other/16_l4.jpg
- http://www.callanova.cz/images/other/12_ukazkova-button.png
- http://www.callanova.cz/images/other/12_prihlaska-button.png
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 989px wide display!
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
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.
Server response time
The server response time is fast enough.
Loading time
1,535 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
44
Number of source domains
7
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- http://code.jquery.com/jquery-1.7.1.min.js
- https://ajax.googleapis.com/.. /jquery-ui.min.js
- http://www.callanova.cz/js/nivoslider/jquery.nivo.slider.pack.js
- http://www.callanova.cz/js/slider.js
- http://www.callanova.cz/js/bezpecnymail.js
- http://www.callanova.cz/js/placeholder.min.js
- http://www.callanova.cz/js/page.js
- http://c.imedia.cz/js/retargeting.js
- http://fonts.googleapis.com/css?family=PT+Sans+Narrow:400,700&subset...
- http://www.callanova.cz/js/nivoslider/nivo-slider.css
- http://www.callanova.cz/css/style.css
- http://www.callanova.cz/js/css/slimbox2.css
- http://www.callanova.cz/js/css/ui-lightness/jqueryui.css
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.callanova.cz/js/nivoslider/jquery.nivo.slider.pack.js
- http://www.callanova.cz/js/slider.js
- http://www.callanova.cz/js/bezpecnymail.js
- http://www.callanova.cz/js/placeholder.min.js
- http://www.callanova.cz/js/page.js
File size of all javascript files combined
439.12KB
Javascript minifying
You can save 4.4KB (22% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
- http://www.callanova.cz/js/nivoslider/nivo-slider.css
- http://www.callanova.cz/css/style.css
- http://www.callanova.cz/js/css/slimbox2.css
- http://www.callanova.cz/js/css/ui-lightness/jqueryui.css
File size of all css files combined
56.12KB
CSS minifying
You can save 2.4KB (24% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.callanova.cz/js/css/ui-lightness/jqueryui.css you can save 1.6KB (27% compression rate)
- By minifying http://www.callanova.cz/css/style.css you can save 418B (13% compression rate)
- By minifying http://www.callanova.cz/js/nivoslider/nivo-slider.css you can save 379B (38% compression rate)
Uncompressed size of the of the HTML
14.01KB
Gzip compression
Your site uses compression.
Number of static resources (image, JS, CSS)
38
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.callanova.cz/js/bezpecnymail.js | 30 seconds |
http://www.callanova.cz/js/nivoslider/jquery.nivo.slider.pack.js | 30 seconds |
http://www.callanova.cz/js/page.js | 30 seconds |
http://www.callanova.cz/js/placeholder.min.js | 30 seconds |
http://www.callanova.cz/js/slider.js | 30 seconds |
http://www.google-analytics.com/analytics.js | 2 hours |
File size of all images combined
453.56KB
Image optimisation
You can save 160.5KB (44% compression) by optimising the images below:
- By lossless compressing the http://www.callanova.cz/images/web/bg_body.jpg you can save 64.9KB (59%) data.
- By lossless compressing the http://www.callanova.cz/images/web/slideshow/1.jpg you can save 26.6KB (38%) data.
- By lossless compressing the http://www.callanova.cz/images/web/slideshow/2.jpg you can save 26.6KB (38%) data.
- By lossless compressing the http://www.callanova.cz/images/web/slideshow/3.jpg you can save 18.7KB (28%) data.
- By lossless compressing the http://www.callanova.cz/images/other/16_l2.jpg you can save 2.8KB (54%) data.
- By lossless compressing the http://www.callanova.cz/images/other/16_l3.jpg you can save 2.7KB (52%) data.
- By lossless compressing the http://www.callanova.cz/images/other/16_l4.jpg you can save 2.7KB (51%) data.
- By lossless compressing the http://www.callanova.cz/images/other/16_l1.jpg you can save 2.6KB (48%) data.
- By lossless compressing the http://www.callanova.cz/images/web/bg_sidebar_title.gif you can save 2.5KB (76%) data.
- By lossless compressing the http://www.callanova.cz/images/web/logo.png you can save 1.5KB (14%) data.
- By lossless compressing the http://www.callanova.cz/images/web/footer_icon.gif you can save 1.4KB (60%) data.
- By lossless compressing the http://www.callanova.cz/images/web/klientska-zona.jpg you can save 1.4KB (47%) data.
- By lossless compressing the http://www.callanova.cz/images/web/menu_separator.gif you can save 1.1KB (93%) data.
- By lossless compressing the http://www.callanova.cz/images/web/fb_icon.png you can save 946B (25%) data.
- By lossless compressing the http://www.callanova.cz/images/web/bg_sidebar_title_span.png you can save 937B (86%) data.
- By lossless compressing the http://www.callanova.cz/images/web/bg_box_title.png you can save 871B (84%) data.
- By lossless compressing the http://www.callanova.cz/images/web/bg_caption.png you can save 853B (92%) data.
- By lossless compressing the http://www.callanova.cz/images/web/slogan_cs.png you can save 693B (20%) data.
- By lossless compressing the http://www.callanova.cz/images/other/12_prihlaska-button.png you can save 442B (29%) data.
- By lossless compressing the http://www.callanova.cz/images/other/12_ukazkova-button.png you can save 424B (27%) data.
Alexa
11999589
We found a total of 57 different links.
Internal links: 54
External links: 3
Internal links: 54
External links: 3
External links:
Link text (anchor) | Link strength |
---|---|
Mapka zde » | |
http://www.youtube.com/watch?v=4jgBoFTix3A&feature=youtu.be | |
WEBSTYL.CZ |
Internal links:
IP
91.239.200.240
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.
Favicon
Good! The website uses favicon.
- H1 : Jazyková škola ALL English CZ Ostrava, ( 549px from top )
- H2 : Kontakt, ( 603px from top )
- H2 : Aktuality, ( 782px from top )
- H2 : Ak?ní nabídka, ( 782px from top )
- H2 : Naši klienti, ( 789px from top )
- H2 : Callanova metoda, ( 963px from top )
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