4.5 sec in total
420 ms
3.6 sec
537 ms
Click here to check amazing Zverokruh Shop content for Czech Republic. Otherwise, check out these important facts you probably never knew about zverokruh-shop.cz
CHOVATELSKÉ POTŘEBY ONLINE: granule pro psy, granule pro kočky, krmivo a pamlsky nejen pro ně. Pelíšky pro psy, kočky, oblečky, hračky. Síť prodejen po celé ČR.
Visit zverokruh-shop.czWe analyzed Zverokruh-shop.cz page load time and found that the first response time was 420 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
zverokruh-shop.cz performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value13.5 s
0/100
25%
Value9.8 s
10/100
10%
Value15,010 ms
0/100
30%
Value0
100/100
15%
Value23.7 s
1/100
10%
420 ms
703 ms
806 ms
32 ms
464 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 63% of them (37 requests) were addressed to the original Zverokruh-shop.cz, 5% (3 requests) were made to Google-analytics.com and 3% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Zverokruh-shop.cz.
Page size can be reduced by 1.2 MB (38%)
3.2 MB
2.0 MB
In fact, the total size of Zverokruh-shop.cz main page is 3.2 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. 60% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 65.0 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 13.6 kB, which is 17% 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 65.0 kB or 79% of the original size.
Potential reduce by 26.4 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. Zverokruh Shop images are well optimized though.
Potential reduce by 598.8 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 598.8 kB or 70% of the original size.
Potential reduce by 494.6 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. Zverokruh-shop.cz needs all CSS files to be minified and compressed as it can save up to 494.6 kB or 88% of the original size.
Number of requests can be reduced by 12 (23%)
53
41
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zverokruh Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
{{url}}
{{time}} ms
zverokruh-shop.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.
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 IDs are not unique
zverokruh-shop.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
Page has valid source maps
zverokruh-shop.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 uses legible font sizes
Tap targets are not sized appropriately
CS
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zverokruh-shop.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 English language. Our system also found out that Zverokruh-shop.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.
{{og_description}}
zverokruh-shop.cz
Open Graph data is detected on the main page of Zverokruh Shop. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: