5.6 sec in total
450 ms
3.1 sec
2.1 sec
Visit aj-shop.cz now to see the best up-to-date Aj Shop content and also check out these interesting facts you probably never knew about aj-shop.cz
V našem obchodu www.aj-shop.cz naleznete mobilní telefony a příslušenství značek Nokia, Apple, Samsung, HTC, Sony Ericsson, LG.Zajišťujeme záruční, pozáruční servis a výkup všech značek mobilních tele...
Visit aj-shop.czWe analyzed Aj-shop.cz page load time and found that the first response time was 450 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
aj-shop.cz performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value3.6 s
61/100
25%
Value4.0 s
80/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value3.5 s
92/100
10%
450 ms
414 ms
327 ms
195 ms
201 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 98% of them (48 requests) were addressed to the original Aj-shop.cz, 2% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (656 ms) belongs to the original domain Aj-shop.cz.
Page size can be reduced by 74.9 kB (28%)
265.3 kB
190.4 kB
In fact, the total size of Aj-shop.cz main page is 265.3 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. 30% of websites need less resources to load. Images take 117.0 kB which makes up the majority of the site volume.
Potential reduce by 55.1 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 55.1 kB or 81% of the original size.
Potential reduce by 5.5 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. Aj Shop images are well optimized though.
Potential reduce by 11.7 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 11.7 kB or 16% of the original size.
Potential reduce by 2.7 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. Aj-shop.cz needs all CSS files to be minified and compressed as it can save up to 2.7 kB or 34% of the original size.
Number of requests can be reduced by 20 (44%)
45
25
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aj 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 7 to 1 for JavaScripts and as a result speed up the page load time.
aj-shop.cz
450 ms
www.aj-shop.cz
414 ms
prototype.js
327 ms
scriptaculous.js
195 ms
lightbox.js
201 ms
functions.js
210 ms
lightbox.css
193 ms
style.css
194 ms
menu.css
288 ms
effects.js
133 ms
builder.js
102 ms
background-body.gif
462 ms
background-main.jpg
439 ms
topimage.jpg
577 ms
customer-bottom.png
430 ms
background-account.gif
427 ms
button-submit.png
428 ms
basket.gif
425 ms
menu-border.gif
414 ms
background-content.png
493 ms
top-menushop.gif
477 ms
menu-closed.gif
477 ms
menu-arrow.gif
528 ms
bottom-left.gif
527 ms
top-left.gif
527 ms
4.jpg
527 ms
top-middle.gif
527 ms
background-quick.gif
547 ms
8.jpg
545 ms
2.jpg
544 ms
4.jpg
544 ms
32.jpg
579 ms
38.jpg
580 ms
33.jpg
604 ms
39.jpg
606 ms
37.jpg
600 ms
3.jpg
598 ms
top-searching.gif
595 ms
bottom-searching.gif
576 ms
background-product.gif
596 ms
i1.jpg
591 ms
icons-actions.gif
584 ms
button-detail.gif
579 ms
button-buy.gif
656 ms
footer.gif
654 ms
378 ms
ga.js
165 ms
loading.gif
239 ms
closelabel.gif
113 ms
aj-shop.cz accessibility score
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
Form elements do not have associated labels
Links do not have a discernible name
aj-shop.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
aj-shop.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aj-shop.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 Aj-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.
aj-shop.cz
Open Graph description is not detected on the main page of Aj Shop. 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: