Tools & Wizards About Us
diamond4jobs.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

diamond4jobs.com

Mine a Job | UK Job Market | Diamond4Jobs

Page Load Speed

2.5 sec in total

First Response

240 ms

Resources Loaded

1.9 sec

Page Rendered

415 ms

diamond4jobs.com screenshot

About Website

Visit diamond4jobs.com now to see the best up-to-date Diamond4 Jobs content for United Kingdom and also check out these interesting facts you probably never knew about diamond4jobs.com

Discover your diamond job by searching our database of thousands of live jobs. We cover all sectors in the UK. Register today to set up a profile and be found by recruiters.

Visit diamond4jobs.com

Key Findings

We analyzed Diamond4jobs.com page load time and found that the first response time was 240 ms and then it took 2.3 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.

Performance Metrics

diamond4jobs.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

diamond4jobs.com

240 ms

diamond4jobs.com

781 ms

bootstrap.min.css

79 ms

style.css

157 ms

reset.css

241 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 73% of them (32 requests) were addressed to the original Diamond4jobs.com, 14% (6 requests) were made to Cdnjs.cloudflare.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (781 ms) belongs to the original domain Diamond4jobs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 198.1 kB (26%)

Content Size

757.9 kB

After Optimization

559.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Diamond4jobs.com main page is 757.9 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. 45% of websites need less resources to load. Images take 378.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 67.9 kB

  • Original 79.2 kB
  • After minification 62.0 kB
  • After compression 11.3 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. This page needs HTML code to be minified as it can gain 17.1 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 67.9 kB or 86% of the original size.

Image Optimization

-13%

Potential reduce by 49.2 kB

  • Original 378.8 kB
  • After minification 329.6 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. Obviously, Diamond4 Jobs needs image optimization as it can save up to 49.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-26%

Potential reduce by 60.3 kB

  • Original 229.6 kB
  • After minification 229.6 kB
  • After compression 169.3 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 60.3 kB or 26% of the original size.

CSS Optimization

-29%

Potential reduce by 20.7 kB

  • Original 70.3 kB
  • After minification 70.3 kB
  • After compression 49.6 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. Diamond4jobs.com needs all CSS files to be minified and compressed as it can save up to 20.7 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (67%)

Requests Now

39

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diamond4 Jobs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

diamond4jobs.com

diamond4jobs.com

240 ms

diamond4jobs.com

diamond4jobs.com

781 ms

bootstrap.min.css

bootstrap.min.css

79 ms

style.css

style.css

157 ms

reset.css

reset.css

241 ms

c10908282c.js

c10908282c.js

62 ms

sjs-updates.css

sjs-updates.css

248 ms

jquery-ui.min.css

jquery-ui.min.css

250 ms

bootstrap-tagsinput.css

bootstrap-tagsinput.css

247 ms

toggles.css

toggles.css

248 ms

toggles-modern.css

toggles-modern.css

250 ms

dev.css

dev.css

317 ms

cookieconsent.min.js

cookieconsent.min.js

52 ms

jquery.min.js

jquery.min.js

395 ms

bootstrap.min.js

bootstrap.min.js

324 ms

jquery-ui.min.js

jquery-ui.min.js

480 ms

jquery.ui.touch-punch.min.js

jquery.ui.touch-punch.min.js

327 ms

bootstrap3-typeahead.min.js

bootstrap3-typeahead.min.js

326 ms

bloodhound.js

bloodhound.js

393 ms

bootstrap-tagsinput.js

bootstrap-tagsinput.js

408 ms

toggles.min.js

toggles.min.js

408 ms

d4j.search.js

d4j.search.js

409 ms

joblis.css

joblis.css

474 ms

all.min.css

all.min.css

61 ms

landing.js

landing.js

558 ms

functions.js

functions.js

571 ms

analytics.js

analytics.js

28 ms

css

css

30 ms

1608236046_diamond-Wallpaper-Wide-number-YQ2.jpg

1608236046_diamond-Wallpaper-Wide-number-YQ2.jpg

159 ms

DIamond4jobs%20new%207%20logo.png

DIamond4jobs%20new%207%20logo.png

153 ms

d4j%20textual%20logo.png

d4j%20textual%20logo.png

212 ms

1078.jpg

1078.jpg

95 ms

company-default.png

company-default.png

93 ms

1269.jpg

1269.jpg

95 ms

1711041039_download.png

1711041039_download.png

156 ms

1026.png

1026.png

159 ms

silver-shimmer-background-crop.jpg

silver-shimmer-background-crop.jpg

259 ms

font

font

60 ms

fa-solid-900.woff

fa-solid-900.woff

37 ms

fa-regular-400.woff

fa-regular-400.woff

56 ms

fa-brands-400.woff

fa-brands-400.woff

36 ms

collect

collect

24 ms

js

js

79 ms

light-bottom.css

light-bottom.css

23 ms

Accessibility Review

diamond4jobs.com accessibility score

73

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

diamond4jobs.com 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

diamond4jobs.com SEO score

93

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 Diamond4jobs.com 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 Diamond4jobs.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.

Social Sharing Optimization

diamond4jobs.com

Open Graph data is detected on the main page of Diamond4 Jobs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: