21.9 sec in total
315 ms
21.1 sec
451 ms
Click here to check amazing DATART Shopy content for Czech Republic. Otherwise, check out these important facts you probably never knew about datart.shopy.cz
DATART - Ak?n? ceny, ak?n? let?ky, ak?n? nab?dky, akce, slevy, v?prodej, nab?dkov? let?ky - Market, hypermarket, supermarket
Visit datart.shopy.czWe analyzed Datart.shopy.cz page load time and found that the first response time was 315 ms and then it took 21.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
datart.shopy.cz performance score
name
value
score
weighting
Value4.5 s
14/100
10%
Value5.6 s
18/100
25%
Value4.8 s
66/100
10%
Value630 ms
48/100
30%
Value0.047
99/100
15%
Value8.7 s
36/100
10%
315 ms
406 ms
47 ms
175 ms
29 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Datart.shopy.cz, 50% (18 requests) were made to Shopy.cz and 11% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Toplist.cz.
Page size can be reduced by 35.5 kB (10%)
349.8 kB
314.3 kB
In fact, the total size of Datart.shopy.cz main page is 349.8 kB. 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. Javascripts take 290.3 kB which makes up the majority of the site volume.
Potential reduce by 28.3 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 28.3 kB or 75% of the original size.
Potential reduce by 702 B
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. DATART Shopy images are well optimized though.
Potential reduce by 1.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 4.9 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. Datart.shopy.cz needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 45% of the original size.
Number of requests can be reduced by 12 (40%)
30
18
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DATART Shopy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
datart.shopy.cz
315 ms
406 ms
js
47 ms
adsbygoogle.js
175 ms
jquery.min.js
29 ms
sipka-nahoru.js
102 ms
respmenu.js
226 ms
style.css
331 ms
jquery.cookiebar2.css
334 ms
jquery.cookiebar.js
329 ms
js
39 ms
analytics.js
19 ms
collect
58 ms
show_ads_impl.js
254 ms
top.png
101 ms
logo-shopy.gif
239 ms
css
31 ms
css
58 ms
datart.jpg
131 ms
but-markety-go.png
132 ms
elektro-market.webp
202 ms
okay.gif
131 ms
logoelectroworld.gif
144 ms
logodatart.gif
199 ms
expert.gif
202 ms
planeo.gif
203 ms
logoelektrospacil.gif
242 ms
eta.gif
302 ms
KFOmCnqEu92Fr1Mu7GxPKTU1Kg.ttf
33 ms
ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBA5XljLdSL57k.ttf
94 ms
dot.asp
19981 ms
zrt_lookup.html
44 ms
ads
173 ms
ads
118 ms
ca-pub-8898085713737291
93 ms
ads
101 ms
datart.shopy.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.
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.
datart.shopy.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
datart.shopy.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
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Datart.shopy.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 Datart.shopy.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.
datart.shopy.cz
Open Graph description is not detected on the main page of DATART Shopy. 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: