Tools & Wizards About Us
d2dc.co.uk screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

d2dc.co.uk

Leaflet Distribution and Delivery - The National Door to Door Company

Page Load Speed

10.7 sec in total

First Response

202 ms

Resources Loaded

10.2 sec

Page Rendered

305 ms

d2dc.co.uk screenshot

About Website

Visit d2dc.co.uk now to see the best up-to-date D 2 Dc content for United States and also check out these interesting facts you probably never knew about d2dc.co.uk

Local and National leaflet distribution and direct mail services, We offer a range of leaflet distribution services including Royal Mail, Solus and B2B

Visit d2dc.co.uk

Key Findings

We analyzed D2dc.co.uk page load time and found that the first response time was 202 ms and then it took 10.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

d2dc.co.uk performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value820 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.208

60/100

15%

TTI (Time to Interactive)

Value9.0 s

33/100

10%

Network Requests Diagram

d2dc.co.uk

202 ms

d2dc.co.uk

517 ms

c7e8c.css

510 ms

f7490.js

472 ms

cryptico.js

24 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 84% of them (32 requests) were addressed to the original D2dc.co.uk, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (8.1 sec) relates to the external source Dashboard.whoisvisiting.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 118.2 kB (17%)

Content Size

685.0 kB

After Optimization

566.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of D2dc.co.uk main page is 685.0 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 247.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 111.2 kB

  • Original 133.2 kB
  • After minification 133.2 kB
  • After compression 22.0 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 111.2 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 156.0 kB
  • After minification 156.0 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. D 2 Dc images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.7 kB

  • Original 247.8 kB
  • After minification 247.8 kB
  • After compression 246.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 5.3 kB

  • Original 148.0 kB
  • After minification 148.0 kB
  • After compression 142.6 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. D2dc.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (30%)

Requests Now

30

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D 2 Dc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

d2dc.co.uk

d2dc.co.uk

202 ms

d2dc.co.uk

d2dc.co.uk

517 ms

c7e8c.css

c7e8c.css

510 ms

f7490.js

f7490.js

472 ms

cryptico.js

cryptico.js

24 ms

sharethis.js

sharethis.js

17 ms

b8a13.js

b8a13.js

287 ms

7847a.js

7847a.js

584 ms

864c2.js

864c2.js

401 ms

36b16.js

36b16.js

483 ms

who.js

who.js

8098 ms

analytics.js

analytics.js

117 ms

contactus_logo.jpg

contactus_logo.jpg

105 ms

d2dc.jpg

d2dc.jpg

105 ms

leaflet-distribution-box.jpg

leaflet-distribution-box.jpg

103 ms

Leaflet-Quote-1.png

Leaflet-Quote-1.png

271 ms

leaflet-distribution-services-1.jpg

leaflet-distribution-services-1.jpg

219 ms

rsz_1facebook.png

rsz_1facebook.png

218 ms

twitter.jpg

twitter.jpg

219 ms

linkedin.jpg

linkedin.jpg

219 ms

google-plus.jpg

google-plus.jpg

219 ms

aboutus-1.jpg

aboutus-1.jpg

274 ms

leaflet-quote.jpg

leaflet-quote.jpg

278 ms

brochure-full.jpg

brochure-full.jpg

287 ms

benefits-of-leaflet-distribution.jpg

benefits-of-leaflet-distribution.jpg

293 ms

Infographic-Leaflet.jpg

Infographic-Leaflet.jpg

302 ms

planning-and-targeting-1.jpg

planning-and-targeting-1.jpg

366 ms

leaflet-distribution-blog.jpg

leaflet-distribution-blog.jpg

371 ms

dma-member-1.jpg

dma-member-1.jpg

388 ms

OpenSans-Regular-webfont.woff

OpenSans-Regular-webfont.woff

289 ms

OpenSans-Light-webfont.woff

OpenSans-Light-webfont.woff

300 ms

OpenSans-Semibold-webfont.woff

OpenSans-Semibold-webfont.woff

308 ms

OpenSansBold-webfont.woff

OpenSansBold-webfont.woff

460 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

577 ms

icomoon.woff

icomoon.woff

382 ms

collect

collect

13 ms

js

js

63 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

117 ms

Accessibility Review

d2dc.co.uk accessibility score

82

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

d2dc.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

d2dc.co.uk SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise D2dc.co.uk 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 D2dc.co.uk 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.

Social Sharing Optimization

d2dc.co.uk

Open Graph data is detected on the main page of D 2 Dc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: