Tools & Wizards About Us
visionlondon.com screenshot

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

visionlondon.com

Vision London | international networking events for architects, developers, suppliers

Page Load Speed

8.7 sec in total

First Response

1.2 sec

Resources Loaded

6.6 sec

Page Rendered

939 ms

visionlondon.com screenshot

About Website

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

Vision London's 100@events is the dedicated, exciting and international Networking & Dinner Event for top architects, developers, housebuilders and innovative suppliers to exchange ideas.

Visit visionlondon.com

Key Findings

We analyzed Visionlondon.com page load time and found that the first response time was 1.2 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

visionlondon.com performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value29.7 s

0/100

25%

SI (Speed Index)

Value28.9 s

0/100

10%

TBT (Total Blocking Time)

Value25,940 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.864

4/100

15%

TTI (Time to Interactive)

Value37.9 s

0/100

10%

Network Requests Diagram

www.visionlondon.com

1199 ms

js

87 ms

wp-emoji-release.min.js

229 ms

css

76 ms

style.min.css

591 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 85% of them (120 requests) were addressed to the original Visionlondon.com, 9% (13 requests) were made to Fonts.gstatic.com and 3% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Visionlondon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (31%)

Content Size

4.1 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Visionlondon.com main page is 4.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 235.4 kB

  • Original 271.8 kB
  • After minification 270.1 kB
  • After compression 36.3 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 235.4 kB or 87% of the original size.

Image Optimization

-20%

Potential reduce by 680.3 kB

  • Original 3.4 MB
  • After minification 2.7 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. Obviously, Vision London needs image optimization as it can save up to 680.3 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 137.8 kB

  • Original 224.9 kB
  • After minification 224.9 kB
  • After compression 87.2 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 137.8 kB or 61% of the original size.

CSS Optimization

-82%

Potential reduce by 227.5 kB

  • Original 275.8 kB
  • After minification 268.6 kB
  • After compression 48.3 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. Visionlondon.com needs all CSS files to be minified and compressed as it can save up to 227.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (40%)

Requests Now

122

After Optimization

73

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vision London. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.visionlondon.com

www.visionlondon.com

1199 ms

js

js

87 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

229 ms

css

css

76 ms

style.min.css

style.min.css

591 ms

front-legacy.css

front-legacy.css

328 ms

sow-icon-default-88302957c606.css

sow-icon-default-88302957c606.css

336 ms

sow-social-media-buttons-flat-523f21cb3025.css

sow-social-media-buttons-flat-523f21cb3025.css

333 ms

wordpress-svg-icon-plugin-style.min.css

wordpress-svg-icon-plugin-style.min.css

465 ms

unsemantic-grid.min.css

unsemantic-grid.min.css

365 ms

style.min.css

style.min.css

537 ms

mobile.min.css

mobile.min.css

442 ms

font-icons.min.css

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442 ms

font-awesome.min.css

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517 ms

style.css

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style.css

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583 ms

smartslider.min.css

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658 ms

css

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77 ms

frontend-gtag.min.js

frontend-gtag.min.js

591 ms

n2.min.js

n2.min.js

992 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

1196 ms

ss-simple.min.js

ss-simple.min.js

764 ms

ss-carousel.min.js

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763 ms

w-arrow-image.min.js

w-arrow-image.min.js

768 ms

analytics.js

analytics.js

21 ms

sow-social-media-buttons-flat-1692b37a600b.css

sow-social-media-buttons-flat-1692b37a600b.css

748 ms

style.css

style.css

748 ms

css

css

31 ms

sow-hero-default-d2eb43689c24-406.css

sow-hero-default-d2eb43689c24-406.css

750 ms

slider.css

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970 ms

animate.min.css

animate.min.css

968 ms

css

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31 ms

sow-button-flat-93778bea8fa8.css

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970 ms

style.css

style.css

970 ms

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1080 ms

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1077 ms

sow-image-grid-default-725b1cd53b35-406.css

sow-image-grid-default-725b1cd53b35-406.css

1078 ms

menu.min.js

menu.min.js

1169 ms

back-to-top.min.js

back-to-top.min.js

1079 ms

jquery.min.js

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1281 ms

jquery-migrate.min.js

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1188 ms

styling.min.js

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1177 ms

linkid.js

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10 ms

collect

collect

12 ms

jquery.cycle.min.js

jquery.cycle.min.js

1070 ms

jquery.slider.min.js

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993 ms

sow.jquery.fittext.min.js

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1045 ms

on-screen.umd.min.js

on-screen.umd.min.js

1080 ms

animate.min.js

animate.min.js

1049 ms

jquery.cycle.swipe.min.js

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imagesloaded.pkgd.min.js

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998 ms

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1020 ms

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1061 ms

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1066 ms

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1064 ms

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1061 ms

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1067 ms

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london100.png

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959 ms

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1060 ms

milan.png

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953 ms

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1164 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

222 ms

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271 ms

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319 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

320 ms

generatepress.woff

generatepress.woff

977 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

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320 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

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317 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrc.woff

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319 ms

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316 ms

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320 ms

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321 ms

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322 ms

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323 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrc.woff

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322 ms

100amsterdam.png

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1134 ms

agency-spring.jpg

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844 ms

archi-box-sml.jpg

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839 ms

archwood-sml.png

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899 ms

argenta-sml.jpg

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940 ms

fa-brands-400.woff

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1035 ms

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1101 ms

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872 ms

belgiqa_logo-sml.jpg

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945 ms

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1008 ms

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1003 ms

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994 ms

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flanders-sml.jpg

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950 ms

forzon-sml.jpg

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959 ms

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2256 ms

Accessibility Review

visionlondon.com accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

visionlondon.com 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

SEO Factors

visionlondon.com SEO score

100

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

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 Visionlondon.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 Visionlondon.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

visionlondon.com

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