3.5 sec in total
304 ms
3 sec
168 ms
Visit bestseller.si now to see the best up-to-date Bestseller content for Slovenia and also check out these interesting facts you probably never knew about bestseller.si
Bestseller.si je nova spletna knjigarna, ki ponuja poceni in ugodne tuje knjige ter jih v Slovenijo dostavi brez stroškov dostave.
Visit bestseller.siWe analyzed Bestseller.si page load time and found that the first response time was 304 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
bestseller.si performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value6.1 s
12/100
25%
Value4.5 s
72/100
10%
Value180 ms
92/100
30%
Value0.477
18/100
15%
Value5.7 s
67/100
10%
304 ms
426 ms
1582 ms
73 ms
45 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 31% of them (20 requests) were addressed to the original Bestseller.si, 48% (31 requests) were made to Blackwells.co.uk and 5% (3 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Bestseller.si.
Page size can be reduced by 71.9 kB (24%)
299.4 kB
227.5 kB
In fact, the total size of Bestseller.si main page is 299.4 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. 15% of websites need less resources to load. Javascripts take 226.7 kB which makes up the majority of the site volume.
Potential reduce by 40.8 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 40.8 kB or 81% of the original size.
Potential reduce by 338 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. Bestseller images are well optimized though.
Potential reduce by 29.3 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 29.3 kB or 13% of the original size.
Potential reduce by 1.5 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. Bestseller.si needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 33% of the original size.
Number of requests can be reduced by 18 (64%)
28
10
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bestseller. 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 as a result speed up the page load time.
bestseller.si
304 ms
bestseller.si
426 ms
www.bestseller.si
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css2
45 ms
default.css
135 ms
jquery-latest.min.js
27 ms
cookie.js
216 ms
cookie.css
318 ms
easySlider1.7.js
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conversion.js
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bestseller.si 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
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>).
bestseller.si 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
bestseller.si SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
SL
SL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bestseller.si can be misinterpreted by Google and other search engines. Our service has detected that Slovenian is used on the page, and it matches the claimed language. Our system also found out that Bestseller.si 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.
bestseller.si
Open Graph description is not detected on the main page of Bestseller. 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: