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overstory.co.uk screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

overstory.co.uk

Realizing value by the application of clever technology, Semantic web and graph specialists | OverStory Ltd

Page Load Speed

1.4 sec in total

First Response

122 ms

Resources Loaded

788 ms

Page Rendered

466 ms

overstory.co.uk screenshot

About Website

Welcome to overstory.co.uk homepage info - get ready to check Over Story best content right away, or after learning these important things about overstory.co.uk

A software consultancy specialising in Architecture and build of modern connected data systems, and graph led data analytics. Experts in RESTful microservices. MarkLogic & XML a specialty.

Visit overstory.co.uk

Key Findings

We analyzed Overstory.co.uk page load time and found that the first response time was 122 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 25% of websites can load faster.

Performance Metrics

overstory.co.uk performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.2 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value2,050 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.474

18/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

www.overstory.co.uk

122 ms

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46 ms

legacy.js

6 ms

modern.js

16 ms

extract-css-runtime-f3ff0297e8b75bbf7b45-min.en-US.js

15 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Overstory.co.uk, 58% (23 requests) were made to Use.typekit.net and 28% (11 requests) were made to Assets.squarespace.com. The less responsive or slowest element that took the longest time to load (319 ms) relates to the external source Pbs.twimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.9 kB (12%)

Content Size

1.1 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Overstory.co.uk main page is 1.1 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. 70% of websites need less resources to load. Javascripts take 976.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 135.1 kB

  • Original 159.3 kB
  • After minification 132.9 kB
  • After compression 24.2 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 26.4 kB, which is 17% 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 135.1 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 36 B

  • Original 11.9 kB
  • After minification 11.9 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. Over Story images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 4.8 kB

  • Original 976.6 kB
  • After minification 976.6 kB
  • After compression 971.8 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 11 (65%)

Requests Now

17

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Over Story. 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.overstory.co.uk

www.overstory.co.uk

122 ms

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5d58c0vidYN4KGxNi1sMfiKohSY9PrO6XdUM9DRjLmjfe7S2fFHN4UJLFRbh52jhWD9hjQycwD6ajQIkZRbXFRbtwcbawejuFgTRiaiaOcNhZW4DieNkpPoRdkou-kUzicmkSaszS1q0jhv0iACCdeNRjAUGdaFXOeNhZW4DieNkpPoDSWmyScmDSeBRZPoRdhXCHKozicmkSaszS1q0SaBujW48Sagyjh90jhNlJ6U3ScNt-AuyOAozicIKIcBqdh48OAiyScBldhoqOWgkdkG4fHCgIMMjMPMfH6qJnMIbMg6OJMJ7fbRKHyMMeMw6MKG4f5w7IMMj2PMfH6qJn3IbMg6IJMJ7fbK3MsMMeMt6MKGHfO2IMsMMeM96MKGHfOYIMsMMeMv6MKG4fHXgIMMjgKMfH6qJn6IbMg6bJMJ7fbKOMsMMeMS6MKG4fJ3gIMMjIPMfH6qJ7bIbMg6JJMJ7fbK7MsMMegJ6MKG4fJqgIMMjfPMfH6qJK6IbMg6QJMJ7fbRDFgMgeMb6MKG4fVJXIMIj2KMfH6qJN2bbMs6eJMJ7fbRuFgMgegM6MKG4fVMXIMIjgkMfH6qJvQbbMs6sJMHbMSpk1dSB.js

46 ms

legacy.js

legacy.js

6 ms

modern.js

modern.js

16 ms

extract-css-runtime-f3ff0297e8b75bbf7b45-min.en-US.js

extract-css-runtime-f3ff0297e8b75bbf7b45-min.en-US.js

15 ms

extract-css-moment-js-vendor-6c569122bfa66a51a056-min.en-US.js

extract-css-moment-js-vendor-6c569122bfa66a51a056-min.en-US.js

16 ms

cldr-resource-pack-f4df7777522f8adb8991-min.en-US.js

cldr-resource-pack-f4df7777522f8adb8991-min.en-US.js

21 ms

common-vendors-stable-61293f01d648eef165fc-min.en-US.js

common-vendors-stable-61293f01d648eef165fc-min.en-US.js

20 ms

common-vendors-978229e2d63e66267fad-min.en-US.js

common-vendors-978229e2d63e66267fad-min.en-US.js

20 ms

common-e1d6f1f940ecd59339ba-min.en-US.js

common-e1d6f1f940ecd59339ba-min.en-US.js

59 ms

performance-eeabbe783ca43a2b4344-min.en-US.js

performance-eeabbe783ca43a2b4344-min.en-US.js

44 ms

site.css

site.css

81 ms

js

js

313 ms

site-bundle.js

site-bundle.js

69 ms

overstory-logo_20160220.png

overstory-logo_20160220.png

205 ms

UG2_9S7r_normal.jpg

UG2_9S7r_normal.jpg

319 ms

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59 ms

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147 ms

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144 ms

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146 ms

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149 ms

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147 ms

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153 ms

squarespace-ui-font.svg

squarespace-ui-font.svg

22 ms

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d

147 ms

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155 ms

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148 ms

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158 ms

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149 ms

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social-icon-font.woff

social-icon-font.woff

27 ms

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150 ms

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214 ms

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152 ms

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156 ms

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153 ms

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154 ms

Accessibility Review

overstory.co.uk accessibility score

88

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

overstory.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

overstory.co.uk SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 Overstory.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 Overstory.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

overstory.co.uk

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