8.4 sec in total
579 ms
7.3 sec
480 ms
Welcome to reprosoustavy.elektromedia.cz homepage info - get ready to check Reprosoustavy Elektro Media best content for Czech Republic right away, or after learning these important things about reprosoustavy.elektromedia.cz
Reprosoustavy nakupujte na ElektroMedia.cz. Nabízíme reprosoustavy regálové, sloupové a reprosoustavy Sony, Yamaha, Pioneer, Panasonic.
Visit reprosoustavy.elektromedia.czWe analyzed Reprosoustavy.elektromedia.cz page load time and found that the first response time was 579 ms and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
reprosoustavy.elektromedia.cz performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value3.0 s
78/100
25%
Value5.5 s
54/100
10%
Value390 ms
69/100
30%
Value0.001
100/100
15%
Value7.8 s
45/100
10%
579 ms
1220 ms
322 ms
2335 ms
17 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Reprosoustavy.elektromedia.cz, 31% (15 requests) were made to S.elektromedia.cz and 29% (14 requests) were made to Elektromedia.cz. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Elektromedia.cz.
Page size can be reduced by 493.6 kB (56%)
886.6 kB
393.0 kB
In fact, the total size of Reprosoustavy.elektromedia.cz main page is 886.6 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. 65% of websites need less resources to load. Javascripts take 394.2 kB which makes up the majority of the site volume.
Potential reduce by 101.5 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. This page needs HTML code to be minified as it can gain 24.4 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 101.5 kB or 86% of the original size.
Potential reduce by 20.0 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. Reprosoustavy Elektro Media images are well optimized though.
Potential reduce by 283.9 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 283.9 kB or 72% of the original size.
Potential reduce by 88.1 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. Reprosoustavy.elektromedia.cz needs all CSS files to be minified and compressed as it can save up to 88.1 kB or 81% of the original size.
Number of requests can be reduced by 18 (43%)
42
24
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Reprosoustavy Elektro Media. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
reprosoustavy.elektromedia.cz
579 ms
reprosoustavy
1220 ms
style.css
322 ms
respond.min.js
2335 ms
conversion.js
17 ms
jquery.js
3110 ms
sk.js
2662 ms
app.js
3133 ms
fbevents.js
236 ms
logo-elektromedia.png
2852 ms
03172685s.jpg
2846 ms
elme-7dni-180x520-jpg-676.jpg
341 ms
elme-7dni-180x520-jpg-675.jpg
3060 ms
03172486s.jpg
2853 ms
03172488s.jpg
2855 ms
03172466s.jpg
2856 ms
03172467s.jpg
2857 ms
03172492s.jpg
2860 ms
03172474s.jpg
2947 ms
03172460s.jpg
2958 ms
03172464s.jpg
2959 ms
03172461s.jpg
2960 ms
03172473s.jpg
2964 ms
03172491s.jpg
2967 ms
03172494s.jpg
3048 ms
03172489s.jpg
3065 ms
03172493s.jpg
3065 ms
gtm.js
94 ms
sprite.png
3137 ms
widget_v2.134.js
60 ms
li-arrow.png
351 ms
ss-symbolicons-block.woff
899 ms
143 ms
__$$__stringtable_lang_cs.js
50 ms
analytics.js
24 ms
retargeting.js
647 ms
37 ms
91 ms
ss-social-circle.woff
615 ms
ec.js
17 ms
collect
21 ms
collect
52 ms
avatar_simple_visitor.png
220 ms
myx.js
214 ms
multislider.png
112 ms
aL63HcygAAVYuCCsAAA==
40 ms
retargeting
109 ms
print.css
110 ms
reprosoustavy.elektromedia.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.
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
Links do not have a discernible name
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.
reprosoustavy.elektromedia.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
reprosoustavy.elektromedia.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 Reprosoustavy.elektromedia.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 Reprosoustavy.elektromedia.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.
reprosoustavy.elektromedia.cz
Open Graph data is detected on the main page of Reprosoustavy Elektro Media. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: