7.2 sec in total
249 ms
5.7 sec
1.3 sec
Visit sklep.cdrinfo.pl now to see the best up-to-date Sklep CDRinfo content for Poland and also check out these interesting facts you probably never knew about sklep.cdrinfo.pl
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Visit sklep.cdrinfo.plWe analyzed Sklep.cdrinfo.pl page load time and found that the first response time was 249 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
sklep.cdrinfo.pl performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value20.8 s
0/100
25%
Value13.7 s
2/100
10%
Value1,830 ms
9/100
30%
Value0.003
100/100
15%
Value20.8 s
2/100
10%
249 ms
500 ms
778 ms
453 ms
344 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Sklep.cdrinfo.pl, 29% (24 requests) were made to Cdrinfo.pl and 19% (16 requests) were made to Nimg.cdrinfo.pl. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Nimg.cdrinfo.pl.
Page size can be reduced by 439.4 kB (46%)
964.8 kB
525.4 kB
In fact, the total size of Sklep.cdrinfo.pl main page is 964.8 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. Javascripts take 856.7 kB which makes up the majority of the site volume.
Potential reduce by 85.6 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 85.6 kB or 80% of the original size.
Potential reduce by 18 B
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. Sklep CDRinfo images are well optimized though.
Potential reduce by 353.8 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 353.8 kB or 41% of the original size.
Number of requests can be reduced by 32 (44%)
72
40
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sklep CDRinfo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
sklep.cdrinfo.pl
249 ms
sklep.cdrinfo.pl
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style2.css
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lightbox.css
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star.css
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overlib.js
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okno.js
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gadsense.js
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scriptaculous.js
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lightbox.js
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show_ads.js
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style.css
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adsbygoogle.js
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effects.js
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top.jpg
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ga.js
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zrt_lookup.html
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ads
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28 ms
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reactive_library.js
175 ms
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fullscreen_api_adapter.js
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14 ms
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20 ms
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4 ms
sklep.cdrinfo.pl 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
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>).
sklep.cdrinfo.pl 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
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
sklep.cdrinfo.pl SEO score
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sklep.cdrinfo.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish 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 Sklep.cdrinfo.pl 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.
sklep.cdrinfo.pl
Open Graph description is not detected on the main page of Sklep CDRinfo. 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: