4.3 sec in total
666 ms
3.2 sec
403 ms
Welcome to nejmobily.cz homepage info - get ready to check Nej Mobily best content for Czech Republic right away, or after learning these important things about nejmobily.cz
NejMobily.cz - internetový obchod s mobilními telefony všech značek. Můžeme garantovat, že na zboží je záruku 24 měsíců a zajištění záručního a pozáručního servisu v autorizovaném servisním stredisku.
Visit nejmobily.czWe analyzed Nejmobily.cz page load time and found that the first response time was 666 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.
nejmobily.cz performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value4.9 s
28/100
25%
Value5.7 s
51/100
10%
Value60 ms
100/100
30%
Value0.002
100/100
15%
Value4.9 s
78/100
10%
666 ms
853 ms
621 ms
1100 ms
741 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 93% of them (53 requests) were addressed to the original Nejmobily.cz, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Homecredit.cz. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Nejmobily.cz.
Page size can be reduced by 181.8 kB (24%)
755.1 kB
573.3 kB
In fact, the total size of Nejmobily.cz main page is 755.1 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. 25% of websites need less resources to load. Images take 600.7 kB which makes up the majority of the site volume.
Potential reduce by 30.1 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 6.8 kB, which is 18% 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 30.1 kB or 82% of the original size.
Potential reduce by 80.9 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. Obviously, Nej Mobily needs image optimization as it can save up to 80.9 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 54.1 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 54.1 kB or 56% of the original size.
Potential reduce by 16.6 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. Nejmobily.cz needs all CSS files to be minified and compressed as it can save up to 16.6 kB or 82% of the original size.
Number of requests can be reduced by 18 (32%)
56
38
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nej Mobily. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
nejmobily.cz
666 ms
stylesheet.css
853 ms
livesearch.css
621 ms
jquery-1.3.2.min.js
1100 ms
jquery.easing-1.3.pack.js
741 ms
jquery.fancybox-1.3.1.pack.js
865 ms
jquery.fancybox-1.3.1.css
865 ms
tab.js
740 ms
swfobject_modified.js
964 ms
livesearch.js
626 ms
Banner-nizke-splatky-nizky-urok-GIF-120x600-CR-2015-04.gif
1157 ms
count.asp
215 ms
bg-new2.jpg
1679 ms
hearder.png
708 ms
header_1_center.png
123 ms
button_left.png
128 ms
button_right.png
125 ms
div4_center.png
123 ms
header_2_left.png
244 ms
header_2_right.png
245 ms
header_2_center.png
249 ms
category.png
367 ms
information.png
366 ms
heureka.png
725 ms
basket.png
369 ms
brands.png
486 ms
zbozi.png
609 ms
heureka_144x40.gif
491 ms
Zona-0-Vratime-145x600px-CZ.jpg
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box_top.png
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ga.js
6 ms
__utm.gif
14 ms
box_bottom.png
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nejmobily.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.
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
nejmobily.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
nejmobily.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nejmobily.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Nejmobily.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.
nejmobily.cz
Open Graph description is not detected on the main page of Nej Mobily. 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: