6.9 sec in total
440 ms
5.7 sec
760 ms
Click here to check amazing KOBA Zahrada content. Otherwise, check out these important facts you probably never knew about koba-zahrada.cz
V naší nabídce najdete stínící tkaniny, umělé trávníky, živé ploty a rákosí, kovové a plastové pletiva, sítě proti ptákům a hmyzu, fólie a mnoho dalších...
Visit koba-zahrada.czWe analyzed Koba-zahrada.cz page load time and found that the first response time was 440 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
koba-zahrada.cz performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value7.0 s
6/100
25%
Value12.3 s
3/100
10%
Value170 ms
93/100
30%
Value0.053
98/100
15%
Value6.3 s
61/100
10%
440 ms
813 ms
1548 ms
533 ms
377 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 87% of them (46 requests) were addressed to the original Koba-zahrada.cz, 8% (4 requests) were made to Google-analytics.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Koba-zahrada.cz.
Page size can be reduced by 315.0 kB (26%)
1.2 MB
883.9 kB
In fact, the total size of Koba-zahrada.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. 30% of websites need less resources to load. Images take 795.9 kB which makes up the majority of the site volume.
Potential reduce by 14.8 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 14.8 kB or 80% of the original size.
Potential reduce by 15.5 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. KOBA Zahrada images are well optimized though.
Potential reduce by 139.3 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 139.3 kB or 65% of the original size.
Potential reduce by 145.4 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. Koba-zahrada.cz needs all CSS files to be minified and compressed as it can save up to 145.4 kB or 85% of the original size.
Number of requests can be reduced by 11 (22%)
50
39
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KOBA Zahrada. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
koba-zahrada.cz
440 ms
www.koba-zahrada.cz
813 ms
bootstrap_non.css
1548 ms
bootstrap-theme.min.css
533 ms
style.css
377 ms
jquery.fancybox.css
334 ms
jquery-1.11.1.min.js
870 ms
bootstrap.min.js
558 ms
jquery.fancybox.pack.js
674 ms
front.js
551 ms
css
168 ms
analytics.js
165 ms
bg.gif
914 ms
logo.gif
188 ms
banner-4.jpg
648 ms
banner-5.jpg
1207 ms
banner-6.jpg
2097 ms
2416-size2.jpg
1805 ms
2415-size2.jpg
366 ms
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567 ms
2402-size2.jpg
739 ms
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808 ms
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1501 ms
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1750 ms
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1259 ms
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1606 ms
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1784 ms
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1905 ms
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1917 ms
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2119 ms
2297-size2.jpg
2316 ms
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2103 ms
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2263 ms
2293-size2.jpg
2806 ms
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2289 ms
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2317 ms
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2709 ms
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2429 ms
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2473 ms
2261-size2.jpg
2663 ms
2253-size2.jpg
2665 ms
2248-size2.jpg
2591 ms
2237-size2.jpg
2643 ms
gjs.php
661 ms
glyphicons-halflings-regular.woff
2617 ms
linkid.js
56 ms
ecommerce.js
113 ms
collect
60 ms
collect
299 ms
koba-zahrada.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
Buttons do not have an accessible name
Links do not have a discernible name
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 valid value for its [lang] attribute.
koba-zahrada.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
koba-zahrada.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
CS
CZ
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Koba-zahrada.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed language. Our system also found out that Koba-zahrada.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.
koba-zahrada.cz
Open Graph description is not detected on the main page of KOBA Zahrada. 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: