4 sec in total
447 ms
3.2 sec
366 ms
Visit karcher-satter.cz now to see the best up-to-date Karcher SATTER content for Czech Republic and also check out these interesting facts you probably never knew about karcher-satter.cz
Prodej čisticí a úklidové techniky KÄRCHER. Servis strojů KÄRCHER. Půjčovna čisticí techniky. Úklidové vozíky, mopy a jiné pomůcky, čisticí prostředků a autokosmetika.
Visit karcher-satter.czWe analyzed Karcher-satter.cz page load time and found that the first response time was 447 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
karcher-satter.cz performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value8.6 s
1/100
25%
Value9.0 s
14/100
10%
Value1,950 ms
8/100
30%
Value0.024
100/100
15%
Value13.7 s
10/100
10%
447 ms
1218 ms
306 ms
509 ms
413 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 75% of them (42 requests) were addressed to the original Karcher-satter.cz, 5% (3 requests) were made to Googleadservices.com and 4% (2 requests) were made to C.imedia.cz. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Karcher-satter.cz.
Page size can be reduced by 312.0 kB (49%)
639.0 kB
327.0 kB
In fact, the total size of Karcher-satter.cz main page is 639.0 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. 30% of websites need less resources to load. Javascripts take 297.7 kB which makes up the majority of the site volume.
Potential reduce by 40.1 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. 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 40.1 kB or 74% of the original size.
Potential reduce by 4.5 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. Karcher SATTER images are well optimized though.
Potential reduce by 178.3 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 178.3 kB or 60% of the original size.
Potential reduce by 89.0 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. Karcher-satter.cz needs all CSS files to be minified and compressed as it can save up to 89.0 kB or 85% of the original size.
Number of requests can be reduced by 19 (37%)
51
32
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Karcher SATTER. 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 as a result speed up the page load time.
karcher-satter.cz
447 ms
www.karcher-satter.cz
1218 ms
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306 ms
jsloader.php
509 ms
mootools.js+caption.js.pagespeed.jc.yTq1P00aJi.js
413 ms
fetchscript.php
708 ms
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423 ms
light.css
299 ms
conversion.js
16 ms
retargeting.js
436 ms
light.png
132 ms
bgpage.gif
220 ms
header.jpg
131 ms
search-icon.png
132 ms
cart.png
130 ms
light.gif
130 ms
menubg.gif
219 ms
horlibg.gif
217 ms
487x79xBanner-cistice-karcher-2.gif.pagespeed.ic.znIM5VjRam.jpg
217 ms
471x162xKarcher_Full_Control.jpg.pagespeed.ic.1QKKnDvzOc.jpg
412 ms
98x153xSV-7.gif.pagespeed.ic.GNXBzbxC7q.png
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321 ms
500x122xParni_cistice_Karcher.gif.pagespeed.ic.0Mmd2iVoaQ.jpg
419 ms
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317 ms
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413 ms
241x80xKimicar.gif.pagespeed.ic.n0aD0MAP2b.jpg
416 ms
242x81xVysavace_Karcher.gif.pagespeed.ic.h2HcamG2-v.jpg
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511 ms
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512 ms
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516 ms
Karcher_servis.gif
518 ms
Terminy_oprav_Servis.gif
516 ms
show_image_in_imgtag.php
536 ms
show_image_in_imgtag.php
610 ms
prev.jpg
599 ms
next.jpg
607 ms
arrow.png
588 ms
gjs.php
419 ms
newsletter-ico.gif
565 ms
basketadd-arrow.gif
591 ms
news_ico.gif
661 ms
ga.js
21 ms
79 ms
78 ms
__utm.gif
20 ms
41 ms
55 ms
retargeting
116 ms
37 ms
36 ms
15331-1.png
345 ms
widget.php
114 ms
rounded-white.png
106 ms
zoomout.cur
107 ms
karcher-satter.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
karcher-satter.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
karcher-satter.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
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Karcher-satter.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 Karcher-satter.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.
karcher-satter.cz
Open Graph description is not detected on the main page of Karcher SATTER. 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: