4.8 sec in total
403 ms
4.1 sec
226 ms
Click here to check amazing Infratopeni It content. Otherwise, check out these important facts you probably never knew about infratopeni-it.cz
Infratopení - infrapanely úsporný infračervený topný systém Sun Waves - topné obrazy.
Visit infratopeni-it.czWe analyzed Infratopeni-it.cz page load time and found that the first response time was 403 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
infratopeni-it.cz performance score
name
value
score
weighting
Value8.8 s
0/100
10%
Value14.1 s
0/100
25%
Value12.7 s
3/100
10%
Value20 ms
100/100
30%
Value0.028
100/100
15%
Value11.1 s
20/100
10%
403 ms
149 ms
466 ms
371 ms
251 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 94% of them (68 requests) were addressed to the original Infratopeni-it.cz, 3% (2 requests) were made to Pj-shop.net and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Infratopeni-it.cz.
Page size can be reduced by 512.4 kB (42%)
1.2 MB
721.6 kB
In fact, the total size of Infratopeni-it.cz main page is 1.2 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. 40% of websites need less resources to load. Images take 638.0 kB which makes up the majority of the site volume.
Potential reduce by 35.4 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 35.4 kB or 78% of the original size.
Potential reduce by 65.6 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. Infratopeni It images are well optimized though.
Potential reduce by 313.3 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 313.3 kB or 72% of the original size.
Potential reduce by 98.1 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. Infratopeni-it.cz needs all CSS files to be minified and compressed as it can save up to 98.1 kB or 84% of the original size.
Number of requests can be reduced by 45 (63%)
71
26
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Infratopeni It. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
www.infratopeni-it.cz
403 ms
normalize.css
149 ms
style.css
466 ms
prettyPhoto.css
371 ms
cameraslideshow.css
251 ms
skeleton.css
261 ms
touchTouch.css
262 ms
styles.css
286 ms
nggallery.css
389 ms
shutter-reloaded.css
400 ms
jquery-1.7.2.min.js
768 ms
modernizr.js
412 ms
superfish.js
497 ms
jquery.easing.1.3.js
512 ms
jquery.prettyPhoto.js
643 ms
jquery.tools.min.js
533 ms
jquery.mobilemenu.js
589 ms
jquery.elastislide.js
642 ms
jquery.loader.js
632 ms
swfobject.js
665 ms
slides.jquery.js
703 ms
jquery.twitter.js
751 ms
jquery.flickrush.js
805 ms
touchTouch.jquery.js
762 ms
si.files.js
808 ms
audio.js
832 ms
custom.js
874 ms
camera.js
1138 ms
comment-reply.js
895 ms
shutter-reloaded.js
884 ms
jquery.cycle.all.min.js
1033 ms
ngg.slideshow.min.js
945 ms
jquery.mobile.customized.min.js
1110 ms
style.css
1026 ms
jquery.form.js
1012 ms
scripts.js
1079 ms
scripts.js
1159 ms
bg-body.png
849 ms
sun_waves2.png
136 ms
Geme_therm2.png
256 ms
ufo2.png
277 ms
eco.png
397 ms
bg-header.gif
131 ms
facebook.png
149 ms
feed.png
139 ms
logo-box.png
125 ms
logo.png
130 ms
bg-nav.gif
267 ms
loading.gif
252 ms
princip.jpg
900 ms
konvekce.jpg
899 ms
new-60x60.png
251 ms
akce-60x60.jpg
255 ms
PF-2015-Infratopeni-60x60.jpg
267 ms
LUXURY_EXOTIC_B-151-15-60x60.jpg
536 ms
bg-content.gif
387 ms
bg-footer.gif
384 ms
analytics.js
27 ms
bg-menu.png
454 ms
menu-separator.gif
348 ms
bg-submenu.gif
482 ms
submenu-marker.png
482 ms
collect
24 ms
menu-marker.png
123 ms
bg-menu-hover.png
157 ms
camera_skins.png
245 ms
bg-pagination.gif
121 ms
slider188-96x41.jpg
116 ms
bg-pagination.png
124 ms
slider12-96x41.jpg
213 ms
slide-84-96x41.jpg
230 ms
slider188.jpg
841 ms
infratopeni-it.cz accessibility score
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
infratopeni-it.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
infratopeni-it.cz SEO score
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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Infratopeni-it.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 Infratopeni-it.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.
infratopeni-it.cz
Open Graph description is not detected on the main page of Infratopeni It. 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: