Tools & Wizards About Us
co-work.co screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

co-work.co

Co-Work | Coworking & Shared Work Spaces in London

Page Load Speed

10.1 sec in total

First Response

3.7 sec

Resources Loaded

6 sec

Page Rendered

366 ms

co-work.co screenshot

About Website

Welcome to co-work.co homepage info - get ready to check Co Work best content for United Kingdom right away, or after learning these important things about co-work.co

Co-Work offer coworking and shared office spaces across London. Our sought-after office locations include: Soho, Cannon Street, Shoreditch, Angel & Borough.

Visit co-work.co

Key Findings

We analyzed Co-work.co page load time and found that the first response time was 3.7 sec and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

co-work.co performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value55.0 s

0/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value2,890 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.228

55/100

15%

TTI (Time to Interactive)

Value36.6 s

0/100

10%

Network Requests Diagram

co-work.co

3742 ms

styles.css

144 ms

owl.carousel.css

177 ms

jquery-1.11.1.min.js

294 ms

fonts.css

416 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 41% of them (36 requests) were addressed to the original Co-work.co, 21% (18 requests) were made to A.tiles.mapbox.com and 18% (16 requests) were made to B.tiles.mapbox.com. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Co-work.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 425.3 kB (19%)

Content Size

2.3 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Co-work.co main page is 2.3 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. 50% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 32.4 kB

  • Original 39.3 kB
  • After minification 37.1 kB
  • After compression 6.9 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 32.4 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 44.8 kB

  • Original 1.7 MB
  • After minification 1.7 MB

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. Co Work images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 298.2 kB

  • Original 471.0 kB
  • After minification 437.1 kB
  • After compression 172.8 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 298.2 kB or 63% of the original size.

CSS Optimization

-84%

Potential reduce by 50.0 kB

  • Original 59.5 kB
  • After minification 48.8 kB
  • After compression 9.5 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. Co-work.co needs all CSS files to be minified and compressed as it can save up to 50.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (19%)

Requests Now

83

After Optimization

67

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Co Work. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

co-work.co

co-work.co

3742 ms

styles.css

styles.css

144 ms

owl.carousel.css

owl.carousel.css

177 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

294 ms

fonts.css

fonts.css

416 ms

co-work.co

co-work.co

250 ms

conversion.js

conversion.js

43 ms

owl.carousel.min.js

owl.carousel.min.js

223 ms

modernizer_custom.js

modernizer_custom.js

193 ms

app.js

app.js

238 ms

mapbox.js

mapbox.js

52 ms

mapbox.css

mapbox.css

48 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

182 ms

analytics.js

analytics.js

17 ms

ga.js

ga.js

17 ms

nas.v1.min.js

nas.v1.min.js

221 ms

borough6.jpg

borough6.jpg

425 ms

Booth.jpg

Booth.jpg

418 ms

angel4.jpg

angel4.jpg

304 ms

Kitchen.jpg

Kitchen.jpg

409 ms

city3.jpg

city3.jpg

315 ms

borough7.jpg

borough7.jpg

544 ms

city8.jpg

city8.jpg

502 ms

head_gradient.png

head_gradient.png

408 ms

cowork_logo.png

cowork_logo.png

502 ms

m_line.png

m_line.png

501 ms

ico_1.png

ico_1.png

511 ms

ico_2.png

ico_2.png

512 ms

ico_3.png

ico_3.png

578 ms

collect

collect

18 ms

__utm.gif

__utm.gif

21 ms

fm_spacer.png

fm_spacer.png

548 ms

9e738213-fd91-4987-b56e-46dbbd89d87d.js

9e738213-fd91-4987-b56e-46dbbd89d87d.js

200 ms

121 ms

cw_logo_white.svg

cw_logo_white.svg

507 ms

cw_home_desk.svg

cw_home_desk.svg

509 ms

cw_home_money.svg

cw_home_money.svg

516 ms

cw_home_calendar.svg

cw_home_calendar.svg

530 ms

everyinteraction.jb8keh39.json

everyinteraction.jb8keh39.json

363 ms

icons-000000@2x.png

icons-000000@2x.png

66 ms

44 ms

m_ico_1.png

m_ico_1.png

511 ms

m_ico_2.png

m_ico_2.png

519 ms

m_ico_3.png

m_ico_3.png

527 ms

m_ico_4.png

m_ico_4.png

530 ms

m_ico_5.png

m_ico_5.png

532 ms

m_ico_6.png

m_ico_6.png

560 ms

m_ico_7.png

m_ico_7.png

606 ms

owl_a.png

owl_a.png

608 ms

owl_ia.png

owl_ia.png

619 ms

57 ms

23 ms

track

track

90 ms

allocate

allocate

87 ms

1361.png

1361.png

490 ms

features.json

features.json

515 ms

1361.png

1361.png

437 ms

1362.png

1362.png

481 ms

1360.png

1360.png

458 ms

1361.png

1361.png

483 ms

1362.png

1362.png

433 ms

1363.png

1363.png

848 ms

1360.png

1360.png

902 ms

1363.png

1363.png

902 ms

1361.png

1361.png

914 ms

1362.png

1362.png

557 ms

1360.png

1360.png

954 ms

1363.png

1363.png

1020 ms

1361.png

1361.png

915 ms

1362.png

1362.png

983 ms

1360.png

1360.png

961 ms

1363.png

1363.png

1324 ms

1362.png

1362.png

471 ms

1360.png

1360.png

426 ms

1361.png

1361.png

424 ms

1362.png

1362.png

434 ms

1363.png

1363.png

466 ms

1360.png

1360.png

827 ms

1363.png

1363.png

497 ms

1361.png

1361.png

524 ms

1362.png

1362.png

864 ms

1360.png

1360.png

877 ms

1363.png

1363.png

540 ms

1361.png

1361.png

916 ms

1362.png

1362.png

950 ms

1360.png

1360.png

594 ms

1363.png

1363.png

1053 ms

Accessibility Review

co-work.co accessibility score

92

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

Low

No form fields have multiple labels

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

co-work.co best practices score

67

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

co-work.co SEO score

98

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 Co-work.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 Co-work.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.

Social Sharing Optimization

co-work.co

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