Tools & Wizards About Us
bigsleepout.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

bigsleepout.com

The World's Big Sleep Out: Ending Global Homelessness - Dec 7th 2019

Page Load Speed

3.1 sec in total

First Response

61 ms

Resources Loaded

2 sec

Page Rendered

1 sec

bigsleepout.com screenshot

About Website

Visit bigsleepout.com now to see the best up-to-date Big Sleep Out content for United Kingdom and also check out these interesting facts you probably never knew about bigsleepout.com

The World's Big Sleep Out - Taking place in over 60 cities throughout the World, host a sleep out or join your local sleep out to end global homelessness. Sign up today!

Visit bigsleepout.com

Key Findings

We analyzed Bigsleepout.com page load time and found that the first response time was 61 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

bigsleepout.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value3,030 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

bigsleepout.com

61 ms

bigsleepout.com

368 ms

www.bigsleepout.com

623 ms

fbevents.js

35 ms

js

171 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 35% of them (12 requests) were addressed to the original Bigsleepout.com, 15% (5 requests) were made to Use.typekit.net and 12% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (767 ms) belongs to the original domain Bigsleepout.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 62.9 kB (5%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bigsleepout.com main page is 1.2 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 834.4 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 53.8 kB

  • Original 65.5 kB
  • After minification 47.1 kB
  • After compression 11.7 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 18.4 kB, which is 28% 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 53.8 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 5.0 kB

  • Original 834.4 kB
  • After minification 829.4 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. Big Sleep Out images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.9 kB

  • Original 198.2 kB
  • After minification 198.2 kB
  • After compression 196.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 2.1 kB

  • Original 61.7 kB
  • After minification 61.7 kB
  • After compression 59.6 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. Bigsleepout.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (38%)

Requests Now

21

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Big Sleep Out. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bigsleepout.com

bigsleepout.com

61 ms

bigsleepout.com

bigsleepout.com

368 ms

www.bigsleepout.com

www.bigsleepout.com

623 ms

fbevents.js

fbevents.js

35 ms

js

js

171 ms

analytics.js

analytics.js

68 ms

wbso-logo.svg

wbso-logo.svg

30 ms

maxresdefault.jpg

maxresdefault.jpg

162 ms

a.css

a.css

76 ms

a.js

a.js

108 ms

conversion.js

conversion.js

159 ms

3246.js

3246.js

442 ms

collect

collect

132 ms

stars.svg

stars.svg

89 ms

twinkling.png

twinkling.png

88 ms

loader.gif

loader.gif

88 ms

stars-strip.svg

stars-strip.svg

102 ms

pxn5tms.js

pxn5tms.js

158 ms

webfont.js

webfont.js

59 ms

64 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

562 ms

header-homepage.png

header-homepage.png

767 ms

js

js

72 ms

css

css

31 ms

47 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJN7Ml2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJN7Ml2xMB.ttf

79 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJBbMl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJBbMl2xMB.ttf

91 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ6bQl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ6bQl2xMB.ttf

105 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ0LQl2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJ0LQl2xMB.ttf

105 ms

d

d

16 ms

d

d

35 ms

d

d

35 ms

d

d

30 ms

p.gif

p.gif

24 ms

Accessibility Review

bigsleepout.com accessibility score

87

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

ARIA input fields do not have accessible names

High

ARIA toggle fields 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.

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

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

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

bigsleepout.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

bigsleepout.com SEO score

88

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Bigsleepout.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 Bigsleepout.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

bigsleepout.com

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