Tools & Wizards About Us
careerz.co.uk screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

careerz.co.uk

Home | Careerz Limited

Page Load Speed

1.3 sec in total

First Response

117 ms

Resources Loaded

1.1 sec

Page Rendered

58 ms

careerz.co.uk screenshot

About Website

Visit careerz.co.uk now to see the best up-to-date Careerz content and also check out these interesting facts you probably never knew about careerz.co.uk

Visit careerz.co.uk

Key Findings

We analyzed Careerz.co.uk page load time and found that the first response time was 117 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

careerz.co.uk performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

www.careerz.co.uk

117 ms

originTrials.41d7301a.bundle.min.js

66 ms

minified.js

71 ms

focus-within-polyfill.js

70 ms

polyfill.min.js

321 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Careerz.co.uk, 38% (15 requests) were made to Static.parastorage.com and 31% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (525 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 262.4 kB (39%)

Content Size

667.2 kB

After Optimization

404.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Careerz.co.uk main page is 667.2 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. 35% of websites need less resources to load. HTML takes 301.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 228.9 kB

  • Original 301.5 kB
  • After minification 299.9 kB
  • After compression 72.6 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 228.9 kB or 76% of the original size.

Image Optimization

-21%

Potential reduce by 33.3 kB

  • Original 156.9 kB
  • After minification 123.6 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, Careerz needs image optimization as it can save up to 33.3 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 192 B

  • Original 208.9 kB
  • After minification 208.8 kB
  • After compression 208.7 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.

Requests Breakdown

Number of requests can be reduced by 11 (46%)

Requests Now

24

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Careerz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.careerz.co.uk

www.careerz.co.uk

117 ms

originTrials.41d7301a.bundle.min.js

originTrials.41d7301a.bundle.min.js

66 ms

minified.js

minified.js

71 ms

focus-within-polyfill.js

focus-within-polyfill.js

70 ms

polyfill.min.js

polyfill.min.js

321 ms

thunderbolt-commons.7c91a755.bundle.min.js

thunderbolt-commons.7c91a755.bundle.min.js

129 ms

main.8534eeb3.bundle.min.js

main.8534eeb3.bundle.min.js

130 ms

lodash.min.js

lodash.min.js

129 ms

react.production.min.js

react.production.min.js

130 ms

react-dom.production.min.js

react-dom.production.min.js

132 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

130 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

130 ms

careerz%206_edited.jpg

careerz%206_edited.jpg

199 ms

11062b_4340bbcd93f14d92b07da0b006fc5f43f000.jpg

11062b_4340bbcd93f14d92b07da0b006fc5f43f000.jpg

210 ms

8a7f94_53d23d806e504121a21f08de4f5f6367~mv2.png

8a7f94_53d23d806e504121a21f08de4f5f6367~mv2.png

466 ms

john_edited.png

john_edited.png

450 ms

8a7f94_0a82b6c71fd942759bf61d49853b67db~mv2.png

8a7f94_0a82b6c71fd942759bf61d49853b67db~mv2.png

406 ms

11062b_df3f13d9ae37443c8866a8eb7e57b2d1~mv2_d_6612_4303_s_4_2.jpg

11062b_df3f13d9ae37443c8866a8eb7e57b2d1~mv2_d_6612_4303_s_4_2.jpg

220 ms

11062b_526cf5e0ec1d401184744cd42e06b4f2~mv2.jpeg

11062b_526cf5e0ec1d401184744cd42e06b4f2~mv2.jpeg

525 ms

8a7f94_53d23d806e504121a21f08de4f5f6367~mv2.png

8a7f94_53d23d806e504121a21f08de4f5f6367~mv2.png

406 ms

bundle.min.js

bundle.min.js

66 ms

WmVKXVcOuffP_qmCpFuyzRsxEYwM7FgeyaSgU71cLG0.woff

WmVKXVcOuffP_qmCpFuyzRsxEYwM7FgeyaSgU71cLG0.woff

46 ms

STBOO2waD2LpX45SXYjQBRsxEYwM7FgeyaSgU71cLG0.woff

STBOO2waD2LpX45SXYjQBRsxEYwM7FgeyaSgU71cLG0.woff

46 ms

120 ms

117 ms

115 ms

116 ms

114 ms

107 ms

147 ms

146 ms

144 ms

142 ms

143 ms

142 ms

deprecation-en.v5.html

deprecation-en.v5.html

7 ms

bolt-performance

bolt-performance

25 ms

deprecation-style.v5.css

deprecation-style.v5.css

11 ms

right-arrow.svg

right-arrow.svg

7 ms

Accessibility Review

careerz.co.uk accessibility score

95

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

careerz.co.uk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

careerz.co.uk SEO score

92

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Careerz.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 Careerz.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

careerz.co.uk

Open Graph description is not detected on the main page of Careerz. 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: