7.5 sec in total
451 ms
6.8 sec
251 ms
Click here to check amazing Topinfo content for Spain. Otherwise, check out these important facts you probably never knew about topinfo.cz
We create applications, websites and sophisticated systems that enable your business to grow. We provide tailor-made solutions to medium and large companies that are not satisfied with the standard ra...
Visit topinfo.czWe analyzed Topinfo.cz page load time and found that the first response time was 451 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
topinfo.cz performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value18.9 s
0/100
25%
Value10.0 s
9/100
10%
Value120 ms
97/100
30%
Value1.002
2/100
15%
Value7.9 s
43/100
10%
451 ms
537 ms
158 ms
278 ms
286 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 96% of them (70 requests) were addressed to the original Topinfo.cz, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to T.leady.cz. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Topinfo.cz.
Page size can be reduced by 250.9 kB (25%)
1.0 MB
757.2 kB
In fact, the total size of Topinfo.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. 35% of websites need less resources to load. Images take 693.3 kB which makes up the majority of the site volume.
Potential reduce by 13.6 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 13.6 kB or 71% of the original size.
Potential reduce by 33.2 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. Topinfo images are well optimized though.
Potential reduce by 125.6 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 125.6 kB or 61% of the original size.
Potential reduce by 78.5 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. Topinfo.cz needs all CSS files to be minified and compressed as it can save up to 78.5 kB or 86% of the original size.
Number of requests can be reduced by 21 (30%)
69
48
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Topinfo. 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.
topinfo.cz
451 ms
www.topinfo.cz
537 ms
jquery.fancybox.css
158 ms
jquery.fancybox-buttons.css
278 ms
jquery.fancybox-thumbs.css
286 ms
project.css
290 ms
jquery-1.11.2.min.js
762 ms
jquery-migrate-1.2.1.min.js
467 ms
main.min.js
314 ms
jquery.mousewheel-3.0.6.pack.js
420 ms
jquery.fancybox.pack.js
588 ms
jquery.fancybox-buttons.js
437 ms
jquery.fancybox-thumbs.js
471 ms
jquery.scrollTo-min.js
569 ms
jquery.scrolltotop.min.js
593 ms
respond.min.js
622 ms
tinynav.min.js
1952 ms
jquery.dropkick.min.js
725 ms
topinfo.min.js
742 ms
ga-se-async.js
787 ms
rhinoslider-1.05.js
1033 ms
fade.js
895 ms
ga.js
33 ms
bg_header.png
160 ms
ico_sitemap.png
159 ms
ico_client.png
161 ms
ico_en.png
155 ms
bg_searchword.png
155 ms
bg_searchbutton.png
156 ms
bg_logo.png
299 ms
bg_menu-ul-li-hover.png
307 ms
bg_menu-ul-li.png
305 ms
reference_havex.jpg
759 ms
reflogo_havex.png
312 ms
reference_aeg.jpg
1100 ms
reflogo_aeg.png
438 ms
reference_baumit.jpg
747 ms
reflogo_baumit.png
452 ms
reference_golem.jpg
1089 ms
reflogo_golem.png
577 ms
reference_ivar.jpg
1065 ms
reflogo_ivar.png
719 ms
reference_koscom.jpg
1686 ms
reflogo_koscom.png
900 ms
reference_orea.jpg
1726 ms
reflogo_orea.png
1055 ms
reference_ravak.jpg
1361 ms
reflogo_ravak.png
1215 ms
logo_ravak.png
1242 ms
logo_baumit.png
1253 ms
logo_ea.png
1362 ms
logo_asio.png
1398 ms
logo_aeg.png
1411 ms
logo_ivarcs.png
1506 ms
logo_regulus.png
1504 ms
logo_atrea.png
1553 ms
logo_ebc.png
1568 ms
logo_tzbinfo.png
1653 ms
bg_content.png
1638 ms
__utm.gif
56 ms
L.js
286 ms
myriadpro-regular.otf
2813 ms
myriadprobold.otf
3509 ms
bg_ref-info.png
1644 ms
bg_claim.png
1657 ms
bg_claim-in.png
1685 ms
bg_block1.png
2229 ms
bg_block2.png
1651 ms
bg_block3new.png
1664 ms
bg_clients.png
1688 ms
bg_sign.png
1790 ms
ico_scrolltotop.png
1687 ms
print.css
159 ms
topinfo.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
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
topinfo.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
topinfo.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 doesn't use legible font sizes
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Topinfo.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 Topinfo.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.
topinfo.cz
Open Graph description is not detected on the main page of Topinfo. 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: