8.2 sec in total
341 ms
6.8 sec
1000 ms
Welcome to finebike.cz homepage info - get ready to check Fine Bike best content for Czech Republic right away, or after learning these important things about finebike.cz
Profesionální cykloservis. Poskytujeme profesionální servis jízdních kol. Naši mechanici mají více než 20 leté zkušenosti a praxi v cykloservise a pravidelně se vzdělávají i v těch nejnovějších trende...
Visit finebike.czWe analyzed Finebike.cz page load time and found that the first response time was 341 ms and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
finebike.cz performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value14.8 s
0/100
25%
Value11.7 s
4/100
10%
Value3,630 ms
1/100
30%
Value0.001
100/100
15%
Value21.1 s
1/100
10%
341 ms
1908 ms
122 ms
225 ms
243 ms
Our browser made a total of 172 requests to load all elements on the main page. We found that 62% of them (107 requests) were addressed to the original Finebike.cz, 13% (22 requests) were made to Static.xx.fbcdn.net and 9% (15 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Finebike.cz.
Page size can be reduced by 769.0 kB (45%)
1.7 MB
950.5 kB
In fact, the total size of Finebike.cz main page is 1.7 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. 70% of websites need less resources to load. Images take 857.4 kB which makes up the majority of the site volume.
Potential reduce by 45.6 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 45.6 kB or 81% of the original size.
Potential reduce by 74.8 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. Fine Bike images are well optimized though.
Potential reduce by 567.7 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 567.7 kB or 81% of the original size.
Potential reduce by 80.9 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. Finebike.cz needs all CSS files to be minified and compressed as it can save up to 80.9 kB or 80% of the original size.
Number of requests can be reduced by 60 (36%)
166
106
The browser has sent 166 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fine Bike. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
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finebike.cz accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
finebike.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
finebike.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
Tap targets are not sized appropriately
CS
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Finebike.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Finebike.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.
finebike.cz
Open Graph description is not detected on the main page of Fine Bike. 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: