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scira.co.uk screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

scira.co.uk

Sheringham Shoal Offshore Wind Farm | Operated by Equinor

Page Load Speed

1.8 sec in total

First Response

455 ms

Resources Loaded

1.3 sec

Page Rendered

120 ms

scira.co.uk screenshot

About Website

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

The 317MW Sheringham Shoal Offshore Wind Farm, located between 17 and 23 kilometres off the coast of North Norfolk in the UK, comprises 88 wind turbines and generates around 1.1TWh of green energy per...

Visit scira.co.uk

Key Findings

We analyzed Scira.co.uk page load time and found that the first response time was 455 ms and then it took 1.4 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

scira.co.uk performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

88/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.185

66/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

scira.co.uk

455 ms

bootstrap.min.css

32 ms

font-awesome.min.css

43 ms

font_style.css

288 ms

style.css

375 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 48% of them (12 requests) were addressed to the original Scira.co.uk, 16% (4 requests) were made to Maxcdn.bootstrapcdn.com and 12% (3 requests) were made to Sheringhamshoal.co.uk. The less responsive or slowest element that took the longest time to load (474 ms) belongs to the original domain Scira.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.1 kB (46%)

Content Size

113.8 kB

After Optimization

61.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Scira.co.uk main page is 113.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 86.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 20.1 kB

  • Original 26.0 kB
  • After minification 20.1 kB
  • After compression 5.9 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. This page needs HTML code to be minified as it can gain 6.0 kB, which is 23% 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 20.1 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.4 kB
  • After minification 1.4 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. Scira images are well optimized though.

JavaScript Optimization

-37%

Potential reduce by 32.0 kB

  • Original 86.4 kB
  • After minification 86.4 kB
  • After compression 54.4 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 32.0 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (50%)

Requests Now

20

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scira. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

scira.co.uk

scira.co.uk

455 ms

bootstrap.min.css

bootstrap.min.css

32 ms

font-awesome.min.css

font-awesome.min.css

43 ms

font_style.css

font_style.css

288 ms

style.css

style.css

375 ms

shadowbox.css

shadowbox.css

291 ms

cookieconsent.min.css

cookieconsent.min.css

18 ms

cookieconsent.min.js

cookieconsent.min.js

28 ms

jquery.min.js

jquery.min.js

18 ms

bootstrap.min.js

bootstrap.min.js

13 ms

shadowbox.js

shadowbox.js

381 ms

green-investment-group-logo.png

green-investment-group-logo.png

313 ms

turbines-and-substation.jpg

turbines-and-substation.jpg

339 ms

Birdwatching-at-Weybourne.jpg

Birdwatching-at-Weybourne.jpg

474 ms

theMo.jpg

theMo.jpg

345 ms

20_03_24Tennis_home.jpg

20_03_24Tennis_home.jpg

290 ms

equitix-logo.jpg

equitix-logo.jpg

370 ms

equinor-logo.jpg

equinor-logo.jpg

379 ms

analytics.js

analytics.js

68 ms

statoil-sansmedium-webfont.woff

statoil-sansmedium-webfont.woff

253 ms

statoil-displaymedium-webfont.woff

statoil-displaymedium-webfont.woff

251 ms

statoil-displaybold-webfont.woff

statoil-displaybold-webfont.woff

438 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

23 ms

collect

collect

19 ms

js

js

56 ms

Accessibility Review

scira.co.uk accessibility score

89

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

Best Practices

scira.co.uk best practices score

83

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

Page has valid source maps

SEO Factors

scira.co.uk SEO score

85

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

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

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 Scira.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 Scira.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

scira.co.uk

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