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belfastcitymarathon.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

belfastcitymarathon.com

The Moy Park Belfast City Marathon | www.belfastcitymarathon.com

Page Load Speed

3.3 sec in total

First Response

253 ms

Resources Loaded

2.4 sec

Page Rendered

565 ms

belfastcitymarathon.com screenshot

About Website

Welcome to belfastcitymarathon.com homepage info - get ready to check Belfast City Marathon best content for United Kingdom right away, or after learning these important things about belfastcitymarathon.com

The Moy Park Belfast City Marathon will take place on Sunday 5th May 2024. There will be 4 different events Marathon Run, Wheelchair Run, Team Relay and 8 Mile Walk.

Visit belfastcitymarathon.com

Key Findings

We analyzed Belfastcitymarathon.com page load time and found that the first response time was 253 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

belfastcitymarathon.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value4,020 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.03

100/100

15%

TTI (Time to Interactive)

Value20.2 s

2/100

10%

Network Requests Diagram

belfastcitymarathon.com

253 ms

belfastcitymarathon.com

466 ms

js

70 ms

css

43 ms

custom.css

86 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 63% of them (42 requests) were addressed to the original Belfastcitymarathon.com, 9% (6 requests) were made to Youtube.com and 9% (6 requests) were made to Cdn.easibuild.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Belfastcitymarathon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 161.5 kB (3%)

Content Size

6.1 MB

After Optimization

6.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Belfastcitymarathon.com main page is 6.1 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. Images take 5.7 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 34.1 kB

  • Original 43.4 kB
  • After minification 43.1 kB
  • After compression 9.2 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. 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 34.1 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 91.2 kB

  • Original 5.7 MB
  • After minification 5.6 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. Belfast City Marathon images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 23.8 kB

  • Original 255.1 kB
  • After minification 255.1 kB
  • After compression 231.3 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

-13%

Potential reduce by 12.3 kB

  • Original 95.8 kB
  • After minification 95.8 kB
  • After compression 83.5 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. Belfastcitymarathon.com needs all CSS files to be minified and compressed as it can save up to 12.3 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (21%)

Requests Now

62

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Belfast City Marathon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

belfastcitymarathon.com

belfastcitymarathon.com

253 ms

belfastcitymarathon.com

belfastcitymarathon.com

466 ms

js

js

70 ms

css

css

43 ms

custom.css

custom.css

86 ms

style.css

style.css

312 ms

logo2024.png

logo2024.png

840 ms

searchBtn.svg

searchBtn.svg

623 ms

facebook.svg

facebook.svg

707 ms

twitter.svg

twitter.svg

709 ms

instagram.svg

instagram.svg

706 ms

youtube.svg

youtube.svg

713 ms

mp_live_color_vertical_66w_30h.png

mp_live_color_vertical_66w_30h.png

671 ms

dbcJNmLXXRg

dbcJNmLXXRg

117 ms

9XWiNZDNnrE

9XWiNZDNnrE

617 ms

easilogobw.svg

easilogobw.svg

704 ms

modernizr.min.js

modernizr.min.js

709 ms

jquery.min.js

jquery.min.js

836 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

836 ms

jquery.countDown.js

jquery.countDown.js

747 ms

validate.min.js

validate.min.js

746 ms

BCMFooterBanner.jpg

BCMFooterBanner.jpg

1059 ms

logo_moypark.jpg

logo_moypark.jpg

936 ms

logo_airam.jpg

logo_airam.jpg

836 ms

logo_translink.jpg

logo_translink.jpg

836 ms

CoolFM.jpg

CoolFM.jpg

837 ms

DOWNTOWN_Logo.jpg

DOWNTOWN_Logo.jpg

835 ms

DTR_Country_Logo.jpg

DTR_Country_Logo.jpg

935 ms

logo_belfastlive.jpg

logo_belfastlive.jpg

937 ms

logo_mirror.jpg

logo_mirror.jpg

937 ms

logo_nie.jpg

logo_nie.jpg

937 ms

logo_tourismNI.jpg

logo_tourismNI.jpg

938 ms

logo_better.jpg

logo_better.jpg

1058 ms

logo_tayto.jpg

logo_tayto.jpg

1057 ms

logo_bcc.jpg

logo_bcc.jpg

1055 ms

logo-drr.jpg

logo-drr.jpg

1056 ms

logo_ani.jpg

logo_ani.jpg

1058 ms

logo_charleshurst.jpg

logo_charleshurst.jpg

1060 ms

logo-linwoods.jpg

logo-linwoods.jpg

1060 ms

logo_MIAS.jpg

logo_MIAS.jpg

1058 ms

BBCNI.jpg

BBCNI.jpg

1060 ms

dailymilelogo.jpg

dailymilelogo.jpg

1060 ms

logo-WIB.jpg

logo-WIB.jpg

1060 ms

logo_abbott.jpg

logo_abbott.jpg

1175 ms

logo_aims.jpg

logo_aims.jpg

1174 ms

logo-world-athletics.jpg

logo-world-athletics.jpg

1175 ms

Starburst_Belfast.png

Starburst_Belfast.png

1176 ms

WA_Permits.png

WA_Permits.png

1176 ms

www-player.css

www-player.css

14 ms

www-embed-player.js

www-embed-player.js

32 ms

base.js

base.js

55 ms

ad_status.js

ad_status.js

368 ms

half-merch-2024.jpg

half-merch-2024.jpg

933 ms

paulo-ross-.jpg

paulo-ross-.jpg

1119 ms

zF_vPuIB9TmKXIhqGvs4Q-1RpaRIMS8epygYjX9fevg.js

zF_vPuIB9TmKXIhqGvs4Q-1RpaRIMS8epygYjX9fevg.js

243 ms

embed.js

embed.js

154 ms

pacers-lined-up.jpg

pacers-lined-up.jpg

890 ms

jizaRExUiTo99u79D0KEwA.ttf

jizaRExUiTo99u79D0KEwA.ttf

190 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

176 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

198 ms

peye-250724kb1----0049_compressed.jpg

peye-250724kb1----0049_compressed.jpg

1031 ms

Create

Create

162 ms

Create

Create

165 ms

id

id

66 ms

entertainment-3-min.jpg

entertainment-3-min.jpg

1019 ms

GenerateIT

GenerateIT

41 ms

GenerateIT

GenerateIT

34 ms

Accessibility Review

belfastcitymarathon.com accessibility score

76

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

Buttons do not have an accessible name

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

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

belfastcitymarathon.com 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

belfastcitymarathon.com SEO score

91

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

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 Belfastcitymarathon.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 Belfastcitymarathon.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

belfastcitymarathon.com

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