3.4 sec in total
500 ms
2.7 sec
201 ms
Visit levnapc.cz now to see the best up-to-date Levna PC content for Czech Republic and also check out these interesting facts you probably never knew about levnapc.cz
Internetový obchod s širokou nabídkou levných repasovaných počítačů a notebooků a další výpočetní techniky.
Visit levnapc.czWe analyzed Levnapc.cz page load time and found that the first response time was 500 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
levnapc.cz performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value8.5 s
2/100
25%
Value6.2 s
43/100
10%
Value160 ms
93/100
30%
Value0.001
100/100
15%
Value8.8 s
35/100
10%
500 ms
756 ms
337 ms
218 ms
542 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 54% of them (32 requests) were addressed to the original Levnapc.cz, 12% (7 requests) were made to Apis.google.com and 5% (3 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (894 ms) relates to the external source H.waudit.cz.
Page size can be reduced by 74.6 kB (24%)
316.7 kB
242.2 kB
In fact, the total size of Levnapc.cz main page is 316.7 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. Images take 214.8 kB which makes up the majority of the site volume.
Potential reduce by 31.0 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. 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 31.0 kB or 75% of the original size.
Potential reduce by 8.6 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. Levna PC images are well optimized though.
Potential reduce by 4.7 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 4.7 kB or 19% of the original size.
Potential reduce by 30.2 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. Levnapc.cz needs all CSS files to be minified and compressed as it can save up to 30.2 kB or 86% of the original size.
Number of requests can be reduced by 18 (32%)
56
38
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Levna PC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
levnapc.cz
500 ms
Default.aspx
756 ms
sys_Styles.css
337 ms
sys_StylesOld.css
218 ms
216-08-banner-dell-precision-T3500-a1.jpg
542 ms
216-09-banner-hp-8000-elite-C2Q-SFF-AP-b1.jpg
560 ms
216-08-banner-HP-Elitbook-8460p-a2.jpg
568 ms
216-07-banner-Lenovo-T410-b2.jpg
428 ms
hp-compaq-elite-8000-sff-mall.jpg
325 ms
24-eizo-small.jpg
433 ms
CAT_Shipping-1.gif
446 ms
CAT-repas-2013.gif
537 ms
lenovo-thinkpad-2013.gif
541 ms
dell-latitude-promo-2013.gif
553 ms
repasovane-notebooky-hp-2013.gif
566 ms
fujitsu-siemens-lifebook-2013.gif
565 ms
dell-optiplex-promo.jpg
566 ms
dell-precision.jpg
567 ms
pocitace-hp-dc.jpg
577 ms
fujitsu-siemens-esprimo.jpg
580 ms
ArticleIconImage.jpg
672 ms
retargeting.js
513 ms
ArticleIconImage.jpg
671 ms
ArticleIconImage.jpg
669 ms
ArticleIconImage.jpg
671 ms
ArticleIconImage.jpg
679 ms
dot.asp
338 ms
button-background.gif
456 ms
Logo_Facebook_88x31.gif
543 ms
Logo_Google_88x31.gif
543 ms
background-gray-126x1.gif
544 ms
logolp.png
543 ms
coustomer-line.gif
543 ms
dc.js
40 ms
h.php
894 ms
__utm.gif
12 ms
retargeting
130 ms
headerbackground.jpg
401 ms
all.js
6 ms
plusone.js
131 ms
gjs.php
220 ms
232 ms
xd_arbiter.php
31 ms
xd_arbiter.php
37 ms
cb=gapi.loaded_0
25 ms
cb=gapi.loaded_1
47 ms
fastbutton
210 ms
postmessageRelay
39 ms
911-12.png
209 ms
widget.php
119 ms
api.js
48 ms
core:rpc:shindig.random:shindig.sha1.js
82 ms
2536007149-postmessagerelay.js
63 ms
cb=gapi.loaded_0
21 ms
cb=gapi.loaded_1
37 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
88 ms
xd_arbiter.php
7 ms
like.php
175 ms
LVx-xkvaJ0b.png
15 ms
levnapc.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.
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
levnapc.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
levnapc.cz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
CS
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Levnapc.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 Levnapc.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.
levnapc.cz
Open Graph description is not detected on the main page of Levna PC. 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: