3.4 sec in total
1.1 sec
2.1 sec
201 ms
Visit baterie-nabijecky.cz now to see the best up-to-date Baterie Nabijecky content for Czech Republic and also check out these interesting facts you probably never knew about baterie-nabijecky.cz
Internetový prodej napájecích adaptérů a baterií pro všechny typy notebooků, příslušenství pro mobilní telefony a mnoho dalšího
Visit baterie-nabijecky.czWe analyzed Baterie-nabijecky.cz page load time and found that the first response time was 1.1 sec and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
baterie-nabijecky.cz performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value20.3 s
0/100
25%
Value8.2 s
20/100
10%
Value1,150 ms
22/100
30%
Value0.089
92/100
15%
Value11.9 s
16/100
10%
1119 ms
237 ms
237 ms
245 ms
23 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 87% of them (39 requests) were addressed to the original Baterie-nabijecky.cz, 4% (2 requests) were made to Fonts.googleapis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Baterie-nabijecky.cz.
Page size can be reduced by 410.0 kB (59%)
692.8 kB
282.9 kB
In fact, the total size of Baterie-nabijecky.cz main page is 692.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Javascripts take 260.1 kB which makes up the majority of the site volume.
Potential reduce by 124.6 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 124.6 kB or 85% of the original size.
Potential reduce by 15.0 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. Baterie Nabijecky images are well optimized though.
Potential reduce by 176.6 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 176.6 kB or 68% of the original size.
Potential reduce by 93.7 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. Baterie-nabijecky.cz needs all CSS files to be minified and compressed as it can save up to 93.7 kB or 82% of the original size.
Number of requests can be reduced by 21 (50%)
42
21
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Baterie Nabijecky. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
baterie-nabijecky.cz
1119 ms
8ed6b39584d4a27e3865ac9b1153d04e_all.css
237 ms
custom.css
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responsive.css
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css
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css
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59a092ae0dcf458a466ea0fd24be26ea.js
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carousel.min.js
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megnor.min.js
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jquery.cookie.min.js
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custom.js
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jquery.custom.min.js
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scrolltop.min.js
350 ms
jquery.formalize.min.js
349 ms
analytics.js
21 ms
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baterie-nabijecky.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.
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
baterie-nabijecky.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
baterie-nabijecky.cz SEO score
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
N/A
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Baterie-nabijecky.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Czech. Our system also found out that Baterie-nabijecky.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.
baterie-nabijecky.cz
Open Graph description is not detected on the main page of Baterie Nabijecky. 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: