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union-st.org screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% 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

  • 99

    SEO

    Google-friendlier than
    93% of websites

union-st.org

Coworking Space Sheffield | Book A Tour + Free Trial Day

Page Load Speed

1.8 sec in total

First Response

479 ms

Resources Loaded

1.3 sec

Page Rendered

73 ms

union-st.org screenshot

About Website

Welcome to union-st.org homepage info - get ready to check Union St best content for United Kingdom right away, or after learning these important things about union-st.org

Union St offers four floors of co-working space, dedicated desks and office space in Sheffield city centre. Discover the benefits of co-working for creatives, charities and other social enterprises. P...

Visit union-st.org

Key Findings

We analyzed Union-st.org page load time and found that the first response time was 479 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

union-st.org performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value2,060 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value22.1 s

1/100

10%

Network Requests Diagram

www.union-st.org

479 ms

minified.js

29 ms

focus-within-polyfill.js

27 ms

polyfill.min.js

63 ms

Union-St-logo-b%26w.png

233 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Union-st.org, 59% (44 requests) were made to Static.wixstatic.com and 20% (15 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (543 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.3 MB (36%)

Content Size

12.0 MB

After Optimization

7.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Union-st.org main page is 12.0 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. Only a small number of websites need less resources to load. Images take 10.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 812.6 kB

  • Original 995.9 kB
  • After minification 994.0 kB
  • After compression 183.3 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 812.6 kB or 82% of the original size.

Image Optimization

-31%

Potential reduce by 3.2 MB

  • Original 10.5 MB
  • After minification 7.3 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. Obviously, Union St needs image optimization as it can save up to 3.2 MB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 321.2 kB

  • Original 580.5 kB
  • After minification 580.5 kB
  • After compression 259.2 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 321.2 kB or 55% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (17%)

Requests Now

58

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Union St. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.union-st.org

www.union-st.org

479 ms

minified.js

minified.js

29 ms

focus-within-polyfill.js

focus-within-polyfill.js

27 ms

polyfill.min.js

polyfill.min.js

63 ms

Union-St-logo-b%26w.png

Union-St-logo-b%26w.png

233 ms

bundle.min.js

bundle.min.js

164 ms

thunderbolt-commons.09398ec1.bundle.min.js

thunderbolt-commons.09398ec1.bundle.min.js

116 ms

main.e5a43201.bundle.min.js

main.e5a43201.bundle.min.js

117 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

153 ms

lodash.min.js

lodash.min.js

148 ms

react.production.min.js

react.production.min.js

123 ms

react-dom.production.min.js

react-dom.production.min.js

130 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

92 ms

7870b4_79955b2dec6c4e8ab8f97abe53c8445a~mv2.png

7870b4_79955b2dec6c4e8ab8f97abe53c8445a~mv2.png

543 ms

Coworking-Shared-Offices-Sheffield.jpg

Coworking-Shared-Offices-Sheffield.jpg

65 ms

Sheffield-Coworking-City-Centre-Union-Street_edited.jpg

Sheffield-Coworking-City-Centre-Union-Street_edited.jpg

61 ms

Polpo.png

Polpo.png

72 ms

Danny_edited.jpg

Danny_edited.jpg

72 ms

Event_edited.png

Event_edited.png

72 ms

f02379_7786cbf89bda48a4a1f15739be638cd1~mv2.png

f02379_7786cbf89bda48a4a1f15739be638cd1~mv2.png

233 ms

Coworking-Sheffield-Small-Businesses-Union-Street.jpg

Coworking-Sheffield-Small-Businesses-Union-Street.jpg

95 ms

Pip%20%26%20Josh_edited.jpg

Pip%20%26%20Josh_edited.jpg

240 ms

Jamie.png

Jamie.png

92 ms

Screenshot%202021-08-17%20at%2020_42_30.png

Screenshot%202021-08-17%20at%2020_42_30.png

93 ms

Morgan.png

Morgan.png

163 ms

7870b4_502a875e780f487b8f174f03daa6be26~mv2.jpg

7870b4_502a875e780f487b8f174f03daa6be26~mv2.jpg

231 ms

7870b4_57da608e7ce9457c9a1b0cee4c8b6367~mv2.jpg

7870b4_57da608e7ce9457c9a1b0cee4c8b6367~mv2.jpg

264 ms

Coworking-Sheffield-Union-Street-Food-Pop-Up-Opportunities.jpg

Coworking-Sheffield-Union-Street-Food-Pop-Up-Opportunities.jpg

163 ms

7870b4_f4412cfe92da4a59b3bcf7f3b8e76792~mv2.jpg

7870b4_f4412cfe92da4a59b3bcf7f3b8e76792~mv2.jpg

216 ms

f02379_b945a79b96904359832cd24d6a1c58de~mv2.png

f02379_b945a79b96904359832cd24d6a1c58de~mv2.png

451 ms

f02379_a5520e4b272f438197709922cd683fc1~mv2.png

f02379_a5520e4b272f438197709922cd683fc1~mv2.png

240 ms

f02379_fccce3b72d564768977812327dfe7f91~mv2.png

f02379_fccce3b72d564768977812327dfe7f91~mv2.png

242 ms

f02379_ec7efc7f7572453aba62d3892827170f~mv2.png

f02379_ec7efc7f7572453aba62d3892827170f~mv2.png

248 ms

7870b4_5d586cba4b554209af17a9aaad545f2e~mv2.jpg

7870b4_5d586cba4b554209af17a9aaad545f2e~mv2.jpg

392 ms

7870b4_3f6f9f3fd98a4641ae39c86adf54bafc~mv2.jpg

7870b4_3f6f9f3fd98a4641ae39c86adf54bafc~mv2.jpg

256 ms

7870b4_aa0bc41a37974ddea98d985a600a52ec~mv2.jpg

7870b4_aa0bc41a37974ddea98d985a600a52ec~mv2.jpg

375 ms

f02379_3bcba96d10cf438892b796e91d1275c8~mv2.png

f02379_3bcba96d10cf438892b796e91d1275c8~mv2.png

259 ms

f02379_b830b07678664f7082e6aae8acb9b9b1~mv2.png

f02379_b830b07678664f7082e6aae8acb9b9b1~mv2.png

261 ms

f02379_6ebe1d754b70454d8417b482c0fec137~mv2.png

f02379_6ebe1d754b70454d8417b482c0fec137~mv2.png

521 ms

7870b4_cdb7cb7a94304330807467879866cde0~mv2.jpg

7870b4_cdb7cb7a94304330807467879866cde0~mv2.jpg

263 ms

7870b4_98a9679deb954b70aea78371d99b61bb~mv2.jpg

7870b4_98a9679deb954b70aea78371d99b61bb~mv2.jpg

264 ms

7870b4_81d8855ebc1d4155b2dea30f299c5ffd~mv2.jpg

7870b4_81d8855ebc1d4155b2dea30f299c5ffd~mv2.jpg

265 ms

7870b4_560724ca85f9499a8cf46f8d1204474e~mv2.jpg

7870b4_560724ca85f9499a8cf46f8d1204474e~mv2.jpg

268 ms

7870b4_2cc8ccb8fcf046c0a15f06f5a004171b~mv2.jpg

7870b4_2cc8ccb8fcf046c0a15f06f5a004171b~mv2.jpg

270 ms

f02379_4647fdb2951149a19ba822bb1f439458~mv2.png

f02379_4647fdb2951149a19ba822bb1f439458~mv2.png

275 ms

7870b4_19ab571d5c2a4ad8912e9ca2fb8b0be2~mv2.jpg

7870b4_19ab571d5c2a4ad8912e9ca2fb8b0be2~mv2.jpg

278 ms

f02379_31d64f7df8e341e3a13609efb3cb0aa3~mv2.png

f02379_31d64f7df8e341e3a13609efb3cb0aa3~mv2.png

283 ms

7870b4_2c3f616550a446d6a8232c1e18077681~mv2.jpg

7870b4_2c3f616550a446d6a8232c1e18077681~mv2.jpg

286 ms

file.woff

file.woff

238 ms

f02379_1ff59a1f74c041e0b063d516d8ca12ed~mv2.png

f02379_1ff59a1f74c041e0b063d516d8ca12ed~mv2.png

275 ms

7870b4_95777c714b2b4fab94cbfcb75bb6a26e~mv2.jpg

7870b4_95777c714b2b4fab94cbfcb75bb6a26e~mv2.jpg

273 ms

7870b4_62386e99885641b692c9227e3e88ee3e~mv2.jpg

7870b4_62386e99885641b692c9227e3e88ee3e~mv2.jpg

273 ms

f02379_ead160068cec48d19c7a3dc922b5a6a3~mv2.png

f02379_ead160068cec48d19c7a3dc922b5a6a3~mv2.png

274 ms

KeyFund.png

KeyFund.png

369 ms

7870b4_3d4b2465ed764894af0e02b4bcd23913~mv2.png

7870b4_3d4b2465ed764894af0e02b4bcd23913~mv2.png

286 ms

7870b4_4a03d62f3b7547ec843758583c0e1752~mv2.png

7870b4_4a03d62f3b7547ec843758583c0e1752~mv2.png

288 ms

112 ms

116 ms

117 ms

114 ms

112 ms

101 ms

182 ms

184 ms

182 ms

183 ms

183 ms

181 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

37 ms

deprecation-style.v5.css

deprecation-style.v5.css

7 ms

right-arrow.svg

right-arrow.svg

31 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

6 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

5 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

5 ms

Accessibility Review

union-st.org accessibility score

95

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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

union-st.org 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

union-st.org SEO score

99

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 Union-st.org 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 Union-st.org 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

union-st.org

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