4.6 sec in total
672 ms
3.3 sec
615 ms
Welcome to leifheit-shop.cz homepage info - get ready to check Leifheit Shop best content for Czech Republic right away, or after learning these important things about leifheit-shop.cz
Leifheit - Internetový obchod se zahradním nářadím, zahradními domky, potřebami pro domácnost, sportovním vybavením, grily a zahradní technikou od značek Fiskars, Leifheit, Kärcher, Gardena a dalších.
Visit leifheit-shop.czWe analyzed Leifheit-shop.cz page load time and found that the first response time was 672 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
leifheit-shop.cz performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value7.9 s
3/100
25%
Value5.6 s
53/100
10%
Value140 ms
95/100
30%
Value0.034
100/100
15%
Value6.1 s
63/100
10%
672 ms
180 ms
237 ms
240 ms
24 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 72% of them (59 requests) were addressed to the original Leifheit-shop.cz, 4% (3 requests) were made to Google-analytics.com and 2% (2 requests) were made to Heureka.cz. The less responsive or slowest element that took the longest time to load (820 ms) belongs to the original domain Leifheit-shop.cz.
Page size can be reduced by 541.6 kB (52%)
1.0 MB
505.7 kB
In fact, the total size of Leifheit-shop.cz main page is 1.0 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. 50% of websites need less resources to load. Javascripts take 495.4 kB which makes up the majority of the site volume.
Potential reduce by 79.2 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 11.4 kB, which is 12% 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 79.2 kB or 84% of the original size.
Potential reduce by 52.8 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. Obviously, Leifheit Shop needs image optimization as it can save up to 52.8 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 330.7 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 330.7 kB or 67% of the original size.
Potential reduce by 78.9 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. Leifheit-shop.cz needs all CSS files to be minified and compressed as it can save up to 78.9 kB or 83% of the original size.
Number of requests can be reduced by 26 (34%)
76
50
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leifheit Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
www.leifheit-shop.cz
672 ms
normalize.css
180 ms
prettyPhoto.css
237 ms
screen.css
240 ms
css
24 ms
custom.css
245 ms
responsive.css
243 ms
screen.css
246 ms
jquery-1.11.1.min.js
417 ms
jquery.cookie.js
352 ms
jquery.prettyPhoto.js
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jquery.bxslider.min.js
361 ms
jquery-ui.min.js
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jQAllRangeSliders-min.js
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custom.js
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eshop.js
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countdown.js
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conversion.js
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retargeting.js
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logo-leifheit-2.png
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www.superdiskont.cz
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www.fiskars-shop.cz
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www.kancelarska-kresla.cz
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menu_domain_fiskars.png
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menu_domain_kancelarska-kresla.png
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sdk.js
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ga.js
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gjs.php
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85 ms
karty.jpg
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inpage_linkid.js
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retargeting
119 ms
__utm.gif
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www.leifheit-shop.cz
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loading.gif
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73 ms
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65 ms
ga-audiences
23 ms
164 ms
xd_arbiter.php
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xd_arbiter.php
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widget.php
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leifheit-shop.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
[role] values are not valid
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
leifheit-shop.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
leifheit-shop.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
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
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leifheit-shop.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 Leifheit-shop.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.
leifheit-shop.cz
Open Graph description is not detected on the main page of Leifheit Shop. 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: