2.8 sec in total
256 ms
2.3 sec
239 ms
Visit debeersgroup.com now to see the best up-to-date De Beers Group content for India and also check out these interesting facts you probably never knew about debeersgroup.com
The world's leading diamond company, with unrivalled expertise in the exploration, mining and marketing of rough diamonds driving it forward since 1888.
Visit debeersgroup.comWe analyzed Debeersgroup.com page load time and found that the first response time was 256 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
debeersgroup.com performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value15.2 s
0/100
25%
Value9.7 s
11/100
10%
Value1,430 ms
15/100
30%
Value0
100/100
15%
Value14.1 s
10/100
10%
256 ms
189 ms
327 ms
316 ms
317 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 85% of them (40 requests) were addressed to the original Debeersgroup.com, 6% (3 requests) were made to S7.addthis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (892 ms) belongs to the original domain Debeersgroup.com.
Page size can be reduced by 1.1 MB (60%)
1.8 MB
711.3 kB
In fact, the total size of Debeersgroup.com main page is 1.8 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. 35% of websites need less resources to load. Javascripts take 902.8 kB which makes up the majority of the site volume.
Potential reduce by 119.7 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 119.7 kB or 78% of the original size.
Potential reduce by 7.0 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. De Beers Group images are well optimized though.
Potential reduce by 630.0 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 630.0 kB or 70% of the original size.
Potential reduce by 327.0 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. Debeersgroup.com needs all CSS files to be minified and compressed as it can save up to 327.0 kB or 89% of the original size.
Number of requests can be reduced by 26 (65%)
40
14
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Beers Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
debeersgroup.com
256 ms
www.debeersgroup.com
189 ms
index.html
327 ms
component.css
316 ms
normalize.css
317 ms
fonts.css
163 ms
font-awesome.css
407 ms
all.css
892 ms
screen.css
497 ms
perfect-scrollbar.css
311 ms
video-js.css
397 ms
slick.css
400 ms
jquery-1.8.3.min.js
650 ms
eurolandtoolsintegrationobject.js
378 ms
jquery.easing.1.3.js
476 ms
jquery.mousewheel.js
477 ms
modernizr.custom.js
488 ms
debeers-scripts.js
556 ms
jquery.selectbox-0.2.min.js
557 ms
jquery.style-my-tooltips.js
574 ms
perfect-scrollbar.js
580 ms
slick.js
788 ms
twitterfooter.js
638 ms
addthis_widget.js
14 ms
homepage.js
581 ms
searchfield.js
587 ms
jquery.dlmenu.js
645 ms
analytics.js
70 ms
twitterfeedlist
104 ms
300lo.json
17 ms
logo.png
107 ms
mask-green.jpg
109 ms
hp-green-trasp.png
108 ms
white-transp.png
107 ms
insight_report_icon_50x50_space.png
109 ms
homepage-search-icon.png
150 ms
homepage-hamburger.png
155 ms
expand-icon.svg
161 ms
homepage-1600x900.jpg
624 ms
d34e3a5a-59f6-4d14-b0a8-54a75a3adfae.woff
237 ms
flamacondensed-medium.woff
247 ms
b74f9e80-f9c2-45b4-9d5d-7f3aba245e3d.woff
302 ms
fontawesome-webfont.woff
384 ms
sh.7c7179124ea24ac6ba46caac.html
35 ms
collect
25 ms
layers.3643cb2e25fb91c29386.js
8 ms
print.css
79 ms
debeersgroup.com 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.
debeersgroup.com 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
Missing source maps for large first-party JavaScript
debeersgroup.com 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Debeersgroup.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Debeersgroup.com 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.
debeersgroup.com
Open Graph description is not detected on the main page of De Beers Group. 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: