5.6 sec in total
751 ms
4.6 sec
223 ms
Click here to check amazing Levny Spotrebak content. Otherwise, check out these important facts you probably never knew about levnyspotrebak.cz
Specialista na spotřební materiál - tonery, cartridge, inkousty, papíry.
Visit levnyspotrebak.czWe analyzed Levnyspotrebak.cz page load time and found that the first response time was 751 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
levnyspotrebak.cz performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value7.8 s
3/100
25%
Value10.7 s
7/100
10%
Value480 ms
60/100
30%
Value0.086
93/100
15%
Value10.1 s
26/100
10%
751 ms
2324 ms
28 ms
112 ms
339 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 75% of them (39 requests) were addressed to the original Levnyspotrebak.cz, 6% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Levnyspotrebak.cz.
Page size can be reduced by 103.7 kB (22%)
480.4 kB
376.7 kB
In fact, the total size of Levnyspotrebak.cz main page is 480.4 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. Javascripts take 226.9 kB which makes up the majority of the site volume.
Potential reduce by 24.7 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 4.2 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 24.7 kB or 79% of the original size.
Potential reduce by 13.6 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. Levny Spotrebak images are well optimized though.
Potential reduce by 63.7 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 63.7 kB or 28% of the original size.
Potential reduce by 1.8 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. Levnyspotrebak.cz needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 13% of the original size.
Number of requests can be reduced by 18 (40%)
45
27
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Levny Spotrebak. 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.
levnyspotrebak.cz
751 ms
www.levnyspotrebak.cz
2324 ms
jquery.min.js
28 ms
css_3ae2899ed18d.css
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js_0bca1f91c10.js
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css
38 ms
phone-icon.png
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visitor-login-bg.png
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logo.png
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basket-small-icon.png
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search-input.png
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search-button.png
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category-arrow.png
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Background_center.png
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48 ms
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tab-bg-active.png
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products_grid_body_bg.png
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stock-status-available.png
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info.png
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stock-status-order.png
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Facebook_icon.png
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gjs.php
452 ms
analytics.js
33 ms
collect
15 ms
collect
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js
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ga-audiences
735 ms
retargeting.js
788 ms
loader.js
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bx_loader.gif
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controls.png
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levnyspotrebak.cz accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
levnyspotrebak.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
levnyspotrebak.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Levnyspotrebak.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 Levnyspotrebak.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.
levnyspotrebak.cz
Open Graph description is not detected on the main page of Levny Spotrebak. 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: