6.5 sec in total
464 ms
5.2 sec
886 ms
Visit bontonland.cz now to see the best up-to-date Bontonland content for Czech Republic and also check out these interesting facts you probably never knew about bontonland.cz
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Visit bontonland.czWe analyzed Bontonland.cz page load time and found that the first response time was 464 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
bontonland.cz performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value18.2 s
0/100
25%
Value10.5 s
7/100
10%
Value250 ms
84/100
30%
Value0.002
100/100
15%
Value13.8 s
10/100
10%
464 ms
1009 ms
668 ms
350 ms
350 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 31% of them (30 requests) were addressed to the original Bontonland.cz, 40% (38 requests) were made to Data.bontonland.cz and 4% (4 requests) were made to V2.zopim.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Data.bontonland.cz.
Page size can be reduced by 554.0 kB (32%)
1.7 MB
1.2 MB
In fact, the total size of Bontonland.cz main page is 1.7 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 54.9 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 7.1 kB, which is 11% 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 54.9 kB or 82% of the original size.
Potential reduce by 47.5 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. Bontonland images are well optimized though.
Potential reduce by 300.0 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 300.0 kB or 71% of the original size.
Potential reduce by 151.6 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. Bontonland.cz needs all CSS files to be minified and compressed as it can save up to 151.6 kB or 87% of the original size.
Number of requests can be reduced by 39 (44%)
88
49
The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bontonland. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
bontonland.cz
464 ms
www.bontonland.cz
1009 ms
jquery.js
668 ms
jquery.jqzoom-core.js
350 ms
lytebox.js
350 ms
fce.js
234 ms
jquery.jcarousel.min.js
351 ms
jquery.bubblepopup.v2.3.1.min.js
357 ms
ajax_fce.js.php
709 ms
jquery.validationEngine-1.js
581 ms
jquery.validationEngine.js
707 ms
calendar.js
580 ms
js
91 ms
markerclusterer.js
725 ms
styl.css
1288 ms
jquery.jqzoom.css
815 ms
flexslider.css
890 ms
jquery.flexslider.js
1122 ms
jquery.bubblepopup.v2.3.1.css
909 ms
validationEngine.jquery.css
928 ms
_bootstrap.scss
1033 ms
font-awesome.min.css
1222 ms
lytebox.css
1134 ms
_run.js
1149 ms
css
24 ms
background-77.jpg
943 ms
intercargo.jpg
458 ms
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logo_osa.png
2201 ms
koruna_paticka.jpg
2230 ms
foot-bariery.png
2235 ms
overeno-logo.png
2321 ms
gtm.js
81 ms
flag-cz.png
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logo.png
242 ms
fontawesome-webfont.woff
425 ms
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images.png
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poradi-bg.png
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anchorsboxcontent-li.png
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analytics.js
20 ms
retargeting.js
365 ms
conversion.js
23 ms
ec.js
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fbds.js
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cookieconsent.latest.min.js
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widget_v2.129.js
14 ms
__$$__stringtable_lang_hr.js
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retargeting
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foot-platby.png
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logo_bonton.png
1670 ms
__$$__stringtable_lang_cs.js
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aL63HcygAAVYuCCsAAA==
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bontonland.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-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
bontonland.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
Browser errors were logged to the console
bontonland.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
CS
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bontonland.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bontonland.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.
bontonland.cz
Open Graph description is not detected on the main page of Bontonland. 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: