6 sec in total
371 ms
5.1 sec
516 ms
Click here to check amazing Betonovelodzie content. Otherwise, check out these important facts you probably never knew about betonovelodzie.cz
Betonové lodžie a balkony.FB Lodžie, s.r.o. vlastní výroba a montáž betonových lodžií. Oprava a rekonstrukce lodžie
Visit betonovelodzie.czWe analyzed Betonovelodzie.cz page load time and found that the first response time was 371 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
betonovelodzie.cz performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value7.7 s
3/100
25%
Value7.9 s
23/100
10%
Value150 ms
94/100
30%
Value0
100/100
15%
Value9.6 s
29/100
10%
371 ms
926 ms
176 ms
343 ms
29 ms
Our browser made a total of 138 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Betonovelodzie.cz, 43% (59 requests) were made to Fblodzie.cz and 38% (52 requests) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Fblodzie.cz.
Page size can be reduced by 1.2 MB (43%)
2.9 MB
1.6 MB
In fact, the total size of Betonovelodzie.cz main page is 2.9 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. 70% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 81.7 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 81.7 kB or 83% of the original size.
Potential reduce by 133.1 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. Betonovelodzie images are well optimized though.
Potential reduce by 601.6 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 601.6 kB or 70% of the original size.
Potential reduce by 396.6 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. Betonovelodzie.cz needs all CSS files to be minified and compressed as it can save up to 396.6 kB or 85% of the original size.
Number of requests can be reduced by 73 (57%)
129
56
The browser has sent 129 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Betonovelodzie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.
betonovelodzie.cz
371 ms
fblodzie.cz
926 ms
jcemediabox.css
176 ms
style.css
343 ms
css
29 ms
css
43 ms
jquery.min.js
522 ms
jquery-noconflict.js
346 ms
jquery-migrate.min.js
345 ms
caption.js
346 ms
jcemediabox.js
516 ms
bootstrap.min.js
542 ms
jquery.ui.core.min.js
518 ms
jquery.ui.sortable.min.js
519 ms
jquery-ui-addons.js
871 ms
scroller.js
694 ms
s5_ls_fade.js
694 ms
s5_horizontal_accordion2.css
691 ms
bootstrap-default.css
889 ms
bootstrap-responsive.css
867 ms
font-awesome.min.css
1307 ms
ionicons.min.css
885 ms
css
45 ms
s5_flex_menu.js
1040 ms
s5_flex_menu.css
1040 ms
system.css
1049 ms
general.css
1049 ms
template_default.css
1206 ms
template.css
1211 ms
com_content.css
1222 ms
editor.css
1215 ms
thirdparty.css
1331 ms
multibox.css
1375 ms
ajax.css
1385 ms
overlay.js
1386 ms
multibox.js
1772 ms
s5_responsive_bars.css
1510 ms
s5_responsive_hide_classes.css
1517 ms
s5_responsive.css
1552 ms
custom.css
1572 ms
retargeting.js
227 ms
js
33 ms
s5_info_slide.css
1420 ms
s5_responsive_mobile_bar.js
1527 ms
system.css
380 ms
retargeting
118 ms
bagrmain2.jpg
1046 ms
menu_light.png
171 ms
search_light.png
174 ms
cz.gif
173 ms
sk.gif
170 ms
s5_logo.png
370 ms
DBCt-NXN57MTAFjitYxdrDR-eWpsHSw83BRsAQElGgc.ttf
10 ms
DBCt-NXN57MTAFjitYxdrB43XjeME5heavxWqLE69Ro.ttf
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s5_ls.css
332 ms
preloader.gif
198 ms
repeatexture.png
227 ms
ha1.jpg
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ha2.jpg
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ha3.jpg
745 ms
ha4.jpg
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worldmap.png
729 ms
ionicons.ttf
1038 ms
s5_scroll_arrow.png
799 ms
popup.html
811 ms
tooltip.html
815 ms
s5_menu_arrow.png
908 ms
common.js
8 ms
util.js
8 ms
geocoder.js
8 ms
map.js
36 ms
AuthenticationService.Authenticate
296 ms
GeocodeService.Search
159 ms
onion.js
21 ms
openhand_8_8.cur
36 ms
ViewportInfoService.GetViewportInfo
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stats.js
21 ms
controls.js
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transparent.png
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css
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google4.png
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marker.js
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mapcnt6.png
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sv5.png
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tmapctrl.png
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cb_scout5.png
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tmapctrl4.png
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arrow-down.png
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imgs8.png
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ViewportInfoService.GetViewportInfo
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marker.png
465 ms
infowindow.js
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betonovelodzie.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
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.
betonovelodzie.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
betonovelodzie.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
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 Betonovelodzie.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 Betonovelodzie.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.
betonovelodzie.cz
Open Graph description is not detected on the main page of Betonovelodzie. 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: