3.1 sec in total
762 ms
2.1 sec
224 ms
Welcome to levne-elektrony.cz homepage info - get ready to check Levne Elektrony best content right away, or after learning these important things about levne-elektrony.cz
Levne-Elektrony.cz - Elektrony, pneumatiky, příslušenství, alu kola, alu disky, litá kola, hliníková kola, hliníkové disky, příslušenst...
Visit levne-elektrony.czWe analyzed Levne-elektrony.cz page load time and found that the first response time was 762 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
levne-elektrony.cz performance score
name
value
score
weighting
Value1.8 s
90/100
10%
Value4.0 s
49/100
25%
Value3.5 s
88/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.8 s
100/100
10%
762 ms
209 ms
313 ms
210 ms
212 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 64% of them (32 requests) were addressed to the original Levne-elektrony.cz, 20% (10 requests) were made to Static.xx.fbcdn.net and 8% (4 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (960 ms) belongs to the original domain Levne-elektrony.cz.
Page size can be reduced by 56.0 kB (26%)
212.4 kB
156.4 kB
In fact, the total size of Levne-elektrony.cz main page is 212.4 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 144.0 kB which makes up the majority of the site volume.
Potential reduce by 12.5 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 12.5 kB or 79% of the original size.
Potential reduce by 15.8 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. Obviously, Levne Elektrony needs image optimization as it can save up to 15.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 4.9 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 4.9 kB or 21% of the original size.
Potential reduce by 22.8 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. Levne-elektrony.cz needs all CSS files to be minified and compressed as it can save up to 22.8 kB or 78% of the original size.
Number of requests can be reduced by 19 (39%)
49
30
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Levne Elektrony. 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 7 to 1 for CSS and as a result speed up the page load time.
levne-elektrony.cz
762 ms
style_imagehover.css
209 ms
stylesheet.css
313 ms
stylesheet_css_buttons.css
210 ms
stylesheet_lightbox.css
212 ms
jscript_imagehover.js
312 ms
dot.asp
207 ms
bg_body.jpg
106 ms
header.jpg
368 ms
logo.jpg
367 ms
srch_bg.jpg
214 ms
srch_btn.jpg
214 ms
bg_menu1_btn.gif
214 ms
bx_konfig.jpg
367 ms
bx_elektrony.jpg
423 ms
bx_repliky.jpg
426 ms
bx_sady.jpg
428 ms
bx_prislus.jpg
523 ms
bx_pneu.jpg
529 ms
bx_bazar.jpg
533 ms
bg_left_menu.jpg
635 ms
bg_left_col_head.jpg
637 ms
bg_center_head.jpg
640 ms
bg_cube_big.jpg
727 ms
a4179afb7e7522e38ef48e34c58984a5.image.135x135.jpg
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748 ms
b8e527ccf68e186bb6e1cb613b9ec934.image.135x135.jpg
844 ms
bg_right_col_head.jpg
846 ms
bg_cube_small.jpg
852 ms
b8428cec18650aaac45b92513e7a3c3c.image.80x80.jpg
934 ms
f330bdea73954710dd51e1573bf208c0.image.90x80.jpg
957 ms
footer.jpg
960 ms
ga.js
7 ms
__utm.gif
13 ms
likebox.php
186 ms
ebiMDO3r-8l.css
26 ms
jGc-59L_9lo.css
32 ms
q68gy-v_YMF.js
43 ms
FJmpeSpHpjS.js
64 ms
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I6-MnjEovm5.js
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pQrUxxo5oQp.js
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print_stylesheet.css
109 ms
levne-elektrony.cz accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
levne-elektrony.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
Browser errors were logged to the console
levne-elektrony.cz SEO score
CS
CS
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Levne-elektrony.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 Levne-elektrony.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
levne-elektrony.cz
Open Graph description is not detected on the main page of Levne Elektrony. 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: