4.9 sec in total
1.2 sec
3.5 sec
208 ms
Click here to check amazing LEDKY content for Czech Republic. Otherwise, check out these important facts you probably never knew about ledky.net
Zabýváme se LED technologiemi. Máme na skladě LED pásky, žárovky, reflektory a další kompletní sortiment. Rádi vám poradíme s výběrem vhodného osvětlení.
Visit ledky.netWe analyzed Ledky.net page load time and found that the first response time was 1.2 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
ledky.net performance score
name
value
score
weighting
Value9.0 s
0/100
10%
Value16.5 s
0/100
25%
Value25.0 s
0/100
10%
Value11,110 ms
0/100
30%
Value0.317
37/100
15%
Value23.0 s
1/100
10%
1189 ms
328 ms
339 ms
232 ms
228 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 85% of them (80 requests) were addressed to the original Ledky.net, 2% (2 requests) were made to C.imedia.cz and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Ledky.net.
Page size can be reduced by 1.4 MB (65%)
2.1 MB
742.2 kB
In fact, the total size of Ledky.net main page is 2.1 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. 50% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 66.3 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 66.3 kB or 82% of the original size.
Potential reduce by 12.0 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. LEDKY images are well optimized though.
Potential reduce by 975.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 975.6 kB or 77% of the original size.
Potential reduce by 322.9 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. Ledky.net needs all CSS files to be minified and compressed as it can save up to 322.9 kB or 86% of the original size.
Number of requests can be reduced by 61 (68%)
90
29
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LEDKY. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 53 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.ledky.net
1189 ms
5fb7f7fbc708b36a1db07aaa9e28661d.css
328 ms
prototype.js
339 ms
ccard.js
232 ms
validation.js
228 ms
builder.js
231 ms
effects.js
231 ms
dragdrop.js
355 ms
controls.js
356 ms
slider.js
359 ms
js.js
357 ms
form.js
435 ms
menu.js
439 ms
translate.js
444 ms
cookies.js
446 ms
jquery-1.8.3.min.js
564 ms
jquery-noconflict.js
457 ms
jquery.ba-resize.js
544 ms
cloud-zoom.1.0.2.js
546 ms
jquery.hoverIntent.js
550 ms
jquery.ba-hashchange.min.js
554 ms
jquery.cookie.js
580 ms
main.js
650 ms
product.js
655 ms
configurable.js
657 ms
calendar.js
667 ms
calendar-setup.js
670 ms
et_currencymanager_round.js
673 ms
colorpicker.js
759 ms
ios-orientationchange-fix.js
761 ms
variation.js
763 ms
selectUl.js
775 ms
jquery.fancybox.js
784 ms
jquery.mousewheel-3.0.6.pack.js
784 ms
lightbox.js
866 ms
jquery.social.share.2.2.min.js
868 ms
css
24 ms
retargeting.js
227 ms
conversion.js
18 ms
theme.css.php
907 ms
galasupermarket.js
675 ms
jquery.lazyload.js
674 ms
adapt.js
671 ms
bundle.js
646 ms
jquery.form.js
658 ms
lightbox.js
660 ms
em_ajaxcart.js
658 ms
menu.js
730 ms
em_quickshop.js
730 ms
hammer.js
682 ms
csslider_1.1.js
685 ms
jquery.themepunch.plugins.min.js
679 ms
jquery.themepunch.revolution.min.js
680 ms
jquery.sliderTabs.js
754 ms
1200.css
297 ms
analytics.js
22 ms
hotjar-164634.js
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logo-pricemania.jpg
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cz.png
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sk.png
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logo-ledky.png
149 ms
1417033899_0_Slide01.jpg
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1417033899_1_Slide02.jpg
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p_max_size_6__2.jpg
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01-led-zarovky.jpg
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02-led-profily.jpg
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03-led-pasky.jpg
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loading.gif
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icons_fashion.png
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collect
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back_to_top.png
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collect
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img_hover.png
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grid_noise.png
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retargeting
139 ms
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loading.gif
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closelabel.png
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timer.png
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loader.gif
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modules-043c1e6abe660c48857202e419ff9d8a.js
60 ms
ga-audiences
40 ms
74 ms
bullet.png
297 ms
visit-data
229 ms
e07c08e32fb531365fa90854dd9efaf4.css
109 ms
ledky.net 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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
ledky.net 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
ledky.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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 Ledky.net 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 Ledky.net 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.
ledky.net
Open Graph description is not detected on the main page of LEDKY. 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: