3.2 sec in total
397 ms
2.6 sec
202 ms
Welcome to aaatopeni.cz homepage info - get ready to check AAA Topeni best content for Czech Republic right away, or after learning these important things about aaatopeni.cz
Máme bohaté zkušenosti se všemi dostupnými technologiemi a materiály v oblasti topení, solárních systémů, tepelných čerpadel a instalačních sítí.
Visit aaatopeni.czWe analyzed Aaatopeni.cz page load time and found that the first response time was 397 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
aaatopeni.cz performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value5.5 s
19/100
25%
Value11.1 s
6/100
10%
Value11,040 ms
0/100
30%
Value0.159
73/100
15%
Value18.3 s
3/100
10%
397 ms
716 ms
182 ms
50 ms
268 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 28% of them (13 requests) were addressed to the original Aaatopeni.cz, 15% (7 requests) were made to Webmiumeshopblob.azureedge.net and 13% (6 requests) were made to Webmiumeuwest.blob.core.windows.net. The less responsive or slowest element that took the longest time to load (966 ms) relates to the external source Webmiumeuwest.blob.core.windows.net.
Page size can be reduced by 93.3 kB (51%)
182.7 kB
89.4 kB
In fact, the total size of Aaatopeni.cz main page is 182.7 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. 50% of websites need less resources to load. HTML takes 95.4 kB which makes up the majority of the site volume.
Potential reduce by 79.9 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 27.6 kB, which is 29% 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 79.9 kB or 84% of the original size.
Potential reduce by 352 B
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, AAA Topeni needs image optimization as it can save up to 352 B or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 12.4 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 12.4 kB or 15% of the original size.
Potential reduce by 642 B
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. Aaatopeni.cz needs all CSS files to be minified and compressed as it can save up to 642 B or 43% of the original size.
Number of requests can be reduced by 21 (68%)
31
10
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AAA Topeni. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
aaatopeni.cz
397 ms
www.aaatopeni.cz
716 ms
style.less
182 ms
font-awesome.min.css
50 ms
jquery
268 ms
angularjs
501 ms
home.jquery.js
334 ms
angularjs-services
521 ms
scripts
531 ms
api:client.js
37 ms
css
30 ms
owl.carousel.css
169 ms
owl.theme.default.css
169 ms
bfa121bb-7b54-4bd6-a2aa-416f22e82d54.png
639 ms
002d6643-0b6e-4788-96cf-aa9e67ef831c.jpg
296 ms
copyright-logo.png
231 ms
4777718a-93f9-4c7f-90b0-1f7323a47551_mid.jpg
320 ms
08b7cf02-d8a3-442c-b78d-dd3db5021c24_mid.jpg
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661 ms
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338 ms
656bb068-251c-4736-b8cf-d056ffdb401a.png
338 ms
ce3b951e-1fb0-4a13-8474-cc7e3b597268_mid.jpg
329 ms
gtm.js
178 ms
0437d2fe-e4f4-4a64-a075-f2a4c6e1773c.png
966 ms
iconfont.woff
203 ms
7c7e383a-b2c0-4515-b5e1-a400fbf9682c.png
434 ms
5a25c8aa-49d1-48dc-8fad-e8810fcb73a0.png
438 ms
acd3ae52-41eb-460e-b466-aec0052b88cf.png
436 ms
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437 ms
sdk.js
171 ms
cb=gapi.loaded_0
116 ms
ai.0.js
198 ms
categories
173 ms
analytics.js
48 ms
conversion_async.js
47 ms
hotjar-120032.js
96 ms
sdk.js
12 ms
linkid.js
20 ms
ec.js
27 ms
42 ms
collect
29 ms
collect
11 ms
collect
3 ms
collect
4 ms
modules.8203b45d0468dcab4b64.js
16 ms
52 ms
box-69edcc3187336f9b0a3fbb4c73be9fe6.html
13 ms
aaatopeni.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
aaatopeni.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
Page has valid source maps
aaatopeni.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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aaatopeni.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 Aaatopeni.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.
aaatopeni.cz
Open Graph description is not detected on the main page of AAA Topeni. 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: