4.2 sec in total
546 ms
3.2 sec
426 ms
Welcome to spartoo.cz homepage info - get ready to check SPARTOO best content for Czech Republic right away, or after learning these important things about spartoo.cz
268000 modelů a DOPRAVA ZDARMA. Boty, kozačky, baleríny a kabelky módních značek: Converse, Dr. Martens, Airstep / A.S.98, Sorel, Betty London, Timberland, Levi's PAP, El Naturalista...
Visit spartoo.czWe analyzed Spartoo.cz page load time and found that the first response time was 546 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
spartoo.cz performance score
name
value
score
weighting
Value6.4 s
2/100
10%
Value7.9 s
3/100
25%
Value8.0 s
22/100
10%
Value150 ms
94/100
30%
Value0.229
54/100
15%
Value9.4 s
31/100
10%
546 ms
1221 ms
830 ms
832 ms
913 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Spartoo.cz, 33% (27 requests) were made to Static6.spartoo.cz and 23% (19 requests) were made to Img6.spartoo.cz. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Static6.spartoo.cz.
Page size can be reduced by 1.2 MB (53%)
2.3 MB
1.1 MB
In fact, the total size of Spartoo.cz main page is 2.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 736.5 kB which makes up the majority of the site volume.
Potential reduce by 227.9 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 37.6 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 227.9 kB or 83% of the original size.
Potential reduce by 11.4 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. SPARTOO images are well optimized though.
Potential reduce by 551.8 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 551.8 kB or 75% of the original size.
Potential reduce by 436.8 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Spartoo.cz needs all CSS files to be minified and compressed as it can save up to 436.8 kB or 77% of the original size.
Number of requests can be reduced by 11 (14%)
77
66
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SPARTOO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
www.spartoo.cz
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spartoo-20160229.css
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spartoo_cz-20160229.css
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menu-gauche-20160229.css
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jquery.min.js
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jquery.produits.js
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OpenSans-Regular-webfont.woff
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spartoo.cz accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a valid value for its [lang] attribute.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
<object> elements do not have alternate text
spartoo.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
spartoo.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
CS
CZ
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spartoo.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed language. Our system also found out that Spartoo.cz main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
spartoo.cz
Open Graph description is not detected on the main page of SPARTOO. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: