3.7 sec in total
313 ms
3.1 sec
290 ms
Click here to check amazing Justin Bieber content. Otherwise, check out these important facts you probably never knew about justin-bieber.it
Discografia, biografia e news di Justin Bieber. Scopri gli album, i singoli, i CD, i vinili e le edizioni limitate dell'artista su Universal Music Italia
Visit justin-bieber.itWe analyzed Justin-bieber.it page load time and found that the first response time was 313 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
justin-bieber.it performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value7.7 s
3/100
25%
Value12.0 s
4/100
10%
Value3,640 ms
1/100
30%
Value0.001
100/100
15%
Value13.4 s
11/100
10%
313 ms
488 ms
443 ms
34 ms
310 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Justin-bieber.it, 74% (23 requests) were made to Universalmusic.it and 10% (3 requests) were made to Img.youtube.com. The less responsive or slowest element that took the longest time to load (839 ms) relates to the external source Universalmusic.it.
Page size can be reduced by 277.0 kB (45%)
615.8 kB
338.9 kB
In fact, the total size of Justin-bieber.it main page is 615.8 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. Images take 226.3 kB which makes up the majority of the site volume.
Potential reduce by 149.0 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 149.0 kB or 92% of the original size.
Potential reduce by 23.7 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. Justin Bieber images are well optimized though.
Potential reduce by 95.4 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 95.4 kB or 50% of the original size.
Potential reduce by 8.8 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. Justin-bieber.it needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 23% of the original size.
Number of requests can be reduced by 6 (22%)
27
21
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Justin Bieber. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
justin-bieber.it
313 ms
www.justin-bieber.it
488 ms
443 ms
uc.js
34 ms
styles.css
310 ms
main-min.js
642 ms
cta-inc-min.js
135 ms
artistahome-min.js
135 ms
_Incapsula_Resource
20 ms
gtm.js
246 ms
hqdefault.jpg
243 ms
hqdefault.jpg
283 ms
hqdefault.jpg
284 ms
universal-music-group-blue.svg
240 ms
30219286519.jpg
628 ms
artista-dettaglio-desktop.png
470 ms
applemusic-white.svg
211 ms
spotify-white.svg
213 ms
fb-color.svg
839 ms
tw-color.svg
813 ms
tt.svg
283 ms
universal-music-group-white.svg
467 ms
tt-white.svg
495 ms
umg-italy.ttf
507 ms
_Incapsula_Resource
259 ms
35823309111_medium.jpg
280 ms
35542927627_medium.jpg
423 ms
35544999375_medium.jpg
386 ms
35238620262_medium.jpg
525 ms
35167621978_medium.jpg
461 ms
js
49 ms
justin-bieber.it 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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
justin-bieber.it 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
Detected JavaScript libraries
Page has valid source maps
justin-bieber.it 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
EN
IT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Justin-bieber.it can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Italian language. Our system also found out that Justin-bieber.it 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.
justin-bieber.it
Open Graph description is not detected on the main page of Justin Bieber. 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: