5.4 sec in total
417 ms
4.6 sec
393 ms
Welcome to klimatizacedodomu.cz homepage info - get ready to check Klimatizace Dodomu best content for Czech Republic right away, or after learning these important things about klimatizacedodomu.cz
Nabízíme prodej a montáž klimatizací a tepelných čerpadel od malých instalací na rodinný dům až po rozsáhlé 2-10 kW projekty. Máme 14 let zkušeností v oboru.
Visit klimatizacedodomu.czWe analyzed Klimatizacedodomu.cz page load time and found that the first response time was 417 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
klimatizacedodomu.cz performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value8.0 s
2/100
25%
Value7.8 s
23/100
10%
Value780 ms
37/100
30%
Value0.071
96/100
15%
Value6.6 s
57/100
10%
417 ms
848 ms
29 ms
49 ms
109 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 93% of them (63 requests) were addressed to the original Klimatizacedodomu.cz, 3% (2 requests) were made to Ajax.googleapis.com and 3% (2 requests) were made to Piwik.eshop-rychle.cz. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Klimatizacedodomu.cz.
Page size can be reduced by 914.1 kB (20%)
4.6 MB
3.6 MB
In fact, the total size of Klimatizacedodomu.cz main page is 4.6 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. Images take 4.1 MB which makes up the majority of the site volume.
Potential reduce by 70.8 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 16.7 kB, which is 20% 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 70.8 kB or 86% of the original size.
Potential reduce by 519.2 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, Klimatizace Dodomu needs image optimization as it can save up to 519.2 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 185.8 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 185.8 kB or 75% of the original size.
Potential reduce by 138.3 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. Klimatizacedodomu.cz needs all CSS files to be minified and compressed as it can save up to 138.3 kB or 83% of the original size.
Number of requests can be reduced by 32 (48%)
66
34
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klimatizace Dodomu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
klimatizacedodomu.cz
417 ms
www.klimatizacedodomu.cz
848 ms
jquery.min.js
29 ms
jquery-ui.min.js
49 ms
jquery.hoverIntent.minified.js
109 ms
jquery.qtip.min.js
318 ms
jquery.selectBoxIt.min.js
220 ms
bs_overlay.js
214 ms
bs_design.js
218 ms
wa_translation.js
212 ms
jquery.selectBoxIt.wa_script.css
218 ms
jquery.qtip.lupa.css
325 ms
font-awesome.min.css
327 ms
jquery.colorbox-min.js
330 ms
colorbox.css
333 ms
main_b.php
534 ms
lang_cs.css
420 ms
colors.css
525 ms
styles.css
424 ms
javascripts.js
644 ms
check_tel.js
522 ms
bs_user.js
530 ms
bs_fce.js
530 ms
bs.js
629 ms
jquery.number.min.js
629 ms
user_defined.css
631 ms
search_autocompleter.js
635 ms
clickheat.js
633 ms
wa_url_translator.js
731 ms
bg_body.jpg
529 ms
head_b.jpg
429 ms
custom_image_logo.png
212 ms
basket_ebar.png
108 ms
bg_r.png
108 ms
ok.png
180 ms
monta_akce_2016.png
950 ms
Toshiba.png
214 ms
Daikin.png
387 ms
recenze.png
528 ms
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1369 ms
empty.gif
635 ms
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2683 ms
ico_home.png
2212 ms
ico_map.png
2214 ms
ico_print.png
2235 ms
ico_topweb.png
2317 ms
buttons.png
2309 ms
bg_product_block.png
2312 ms
piwik.js
325 ms
stav.png
2355 ms
piwik.php
202 ms
gjs.php
416 ms
klimatizacedodomu.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
Links do not have a discernible name
klimatizacedodomu.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Browser errors were logged to the console
klimatizacedodomu.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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Klimatizacedodomu.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 Klimatizacedodomu.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.
klimatizacedodomu.cz
Open Graph description is not detected on the main page of Klimatizace Dodomu. 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: