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iflyworld.co.uk screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

iflyworld.co.uk

iFLY: Indoor Skydiving at Basingstoke London MK & Manchester

Page Load Speed

2.1 sec in total

First Response

349 ms

Resources Loaded

1.2 sec

Page Rendered

509 ms

iflyworld.co.uk screenshot

About Website

Welcome to iflyworld.co.uk homepage info - get ready to check IFLY World best content for United Kingdom right away, or after learning these important things about iflyworld.co.uk

iFLY brings an exciting opportunity for indoor skydiving for all, including groups & corporate teams. Located in Basingstoke, Milton Keynes, Manchester and London at The O2

Visit iflyworld.co.uk

Key Findings

We analyzed Iflyworld.co.uk page load time and found that the first response time was 349 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

iflyworld.co.uk performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value3,370 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.688

7/100

15%

TTI (Time to Interactive)

Value29.1 s

0/100

10%

Network Requests Diagram

www.iflyworld.co.uk

349 ms

acqcgqew.js

85 ms

app.1a7c541c2ab4c4ee72f7.css

159 ms

lightwidget.js

41 ms

0f1510afc95f53038f56725834e2a497.html

575 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 75% of them (12 requests) were addressed to the original Iflyworld.co.uk, 13% (2 requests) were made to Cdn.lightwidget.com and 6% (1 request) were made to Load.d.iflyworld.co.uk. The less responsive or slowest element that took the longest time to load (575 ms) relates to the external source Cdn.lightwidget.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 115.0 kB (44%)

Content Size

259.5 kB

After Optimization

144.5 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Iflyworld.co.uk main page is 259.5 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. 15% of websites need less resources to load. Javascripts take 116.2 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 67.8 kB

  • Original 78.2 kB
  • After minification 54.9 kB
  • After compression 10.4 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 23.3 kB, which is 30% 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 67.8 kB or 87% of the original size.

JavaScript Optimization

-21%

Potential reduce by 24.2 kB

  • Original 116.2 kB
  • After minification 116.2 kB
  • After compression 92.0 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 24.2 kB or 21% of the original size.

CSS Optimization

-35%

Potential reduce by 22.9 kB

  • Original 65.0 kB
  • After minification 65.0 kB
  • After compression 42.1 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. Iflyworld.co.uk needs all CSS files to be minified and compressed as it can save up to 22.9 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (45%)

Requests Now

11

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IFLY World. 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 as a result speed up the page load time.

Network Requests Diagram

www.iflyworld.co.uk

www.iflyworld.co.uk

349 ms

acqcgqew.js

acqcgqew.js

85 ms

app.1a7c541c2ab4c4ee72f7.css

app.1a7c541c2ab4c4ee72f7.css

159 ms

lightwidget.js

lightwidget.js

41 ms

0f1510afc95f53038f56725834e2a497.html

0f1510afc95f53038f56725834e2a497.html

575 ms

runtime.3d0bac81c52ad290e933.js

runtime.3d0bac81c52ad290e933.js

231 ms

183.309e08ab8630585a4f6a.js

183.309e08ab8630585a4f6a.js

503 ms

app.41623888b2d80c4b886b.js

app.41623888b2d80c4b886b.js

318 ms

7d9681d219.js

7d9681d219.js

45 ms

google-logo.151144a53bae22dd3e96.svg

google-logo.151144a53bae22dd3e96.svg

125 ms

facebook-logo.aa3dc4427522bf1d408b.svg

facebook-logo.aa3dc4427522bf1d408b.svg

209 ms

instagram-logo.f9cb15b1165c4df6351c.svg

instagram-logo.f9cb15b1165c4df6351c.svg

202 ms

UnitedItalicSmCdMd.7e0be1ac3bbcdc23f76f.woff

UnitedItalicSmCdMd.7e0be1ac3bbcdc23f76f.woff

162 ms

UnitedItalicSmCdBk.14f6fc7e24f90b6f2ea9.woff

UnitedItalicSmCdBk.14f6fc7e24f90b6f2ea9.woff

233 ms

UnitedItalicRgBk.43d4e003fba29aa88733.woff

UnitedItalicRgBk.43d4e003fba29aa88733.woff

313 ms

Flama-SemiBold.eac3ad31370ed7a34bdb.woff

Flama-SemiBold.eac3ad31370ed7a34bdb.woff

380 ms

Accessibility Review

iflyworld.co.uk accessibility score

87

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

iflyworld.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

Missing source maps for large first-party JavaScript

SEO Factors

iflyworld.co.uk SEO score

92

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

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 Iflyworld.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 Iflyworld.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

iflyworld.co.uk

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