6.3 sec in total
312 ms
5.2 sec
760 ms
Click here to check amazing D2 I content. Otherwise, check out these important facts you probably never knew about d2i.co
A digital agency specialising in the innovation of smart IoT-based software solutions over various platforms for both the commercial and retail market.
Visit d2i.coWe analyzed D2i.co page load time and found that the first response time was 312 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
d2i.co performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value5.7 s
17/100
25%
Value8.4 s
18/100
10%
Value1,830 ms
9/100
30%
Value0.01
100/100
15%
Value8.6 s
37/100
10%
312 ms
462 ms
112 ms
130 ms
97 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original D2i.co, 44% (16 requests) were made to D2i.uk and 19% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source I.vimeocdn.com.
Page size can be reduced by 335.7 kB (39%)
851.1 kB
515.3 kB
In fact, the total size of D2i.co main page is 851.1 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. 50% of websites need less resources to load. Images take 393.3 kB which makes up the majority of the site volume.
Potential reduce by 10.3 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 10.3 kB or 73% of the original size.
Potential reduce by 10.3 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. D2 I images are well optimized though.
Potential reduce by 131.5 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 131.5 kB or 57% of the original size.
Potential reduce by 183.6 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. D2i.co needs all CSS files to be minified and compressed as it can save up to 183.6 kB or 86% of the original size.
Number of requests can be reduced by 14 (52%)
27
13
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D2 I. 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 from 4 to 1 for CSS and as a result speed up the page load time.
d2i.co
312 ms
d2i.uk
462 ms
css
112 ms
css
130 ms
css.css
97 ms
js.js
436 ms
js
129 ms
froogaloop.js
334 ms
loading800.png
224 ms
logo85.png
223 ms
loading-fff.gif
296 ms
logo800.png
225 ms
analytics.js
470 ms
KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf
469 ms
KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf
590 ms
KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf
594 ms
KFOkCnqEu92Fr1MmgVxIIzcXKMny.ttf
593 ms
KFOlCnqEu92Fr1MmWUlfBBc9AMP6lQ.ttf
578 ms
tDbV2oqRg1oM3QBjjcaDkOJGiRD7OwStT0rU.ttf
577 ms
tDbI2oqRg1oM3QBjjcaDkOr9rADWGQyH.ttf
580 ms
293916902
946 ms
1.jpg
450 ms
s-f.png
301 ms
s-in.png
297 ms
s-i.png
303 ms
s-t.png
307 ms
cookie-close.png
363 ms
loading.png
365 ms
collect
125 ms
logo480.png
182 ms
730679449-6aba3343a53ebc9afbf57e1cc3bfc1c7ae2f42d75ad991a8f29f05a499c2eccb-d.jpg
178 ms
player.js
508 ms
player.css
358 ms
vuid.min.js
356 ms
730679449-6aba3343a53ebc9afbf57e1cc3bfc1c7ae2f42d75ad991a8f29f05a499c2eccb-d
1005 ms
nr-spa-1216.min.js
133 ms
d2i.co 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
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.
d2i.co 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
d2i.co SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise D2i.co can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that D2i.co 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.
d2i.co
Open Graph description is not detected on the main page of D2 I. 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: