Tools & Wizards About Us
rwfmuseum.org.uk screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

rwfmuseum.org.uk

The Royal Welch Fusiliers Museum at Caernarfon Castle, North Wales

Page Load Speed

7.1 sec in total

First Response

264 ms

Resources Loaded

5.9 sec

Page Rendered

930 ms

rwfmuseum.org.uk screenshot

About Website

Welcome to rwfmuseum.org.uk homepage info - get ready to check Rwf Museum best content right away, or after learning these important things about rwfmuseum.org.uk

The Royal Welch Fusiliers Museum is housed in two towers of Caernarfon Castle. In it you will find a wealth of original exhibits, supported by film, sound and models, which tell the story of over 300 ...

Visit rwfmuseum.org.uk

Key Findings

We analyzed Rwfmuseum.org.uk page load time and found that the first response time was 264 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

rwfmuseum.org.uk performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value920 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.459

19/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

rwfmuseum.org.uk

264 ms

rwfmuseum.org.uk

397 ms

www.rwfmuseum.org.uk

436 ms

index.php

166 ms

index.php

365 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 77% of them (47 requests) were addressed to the original Rwfmuseum.org.uk, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Rwfmuseum.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 323.6 kB (6%)

Content Size

5.3 MB

After Optimization

5.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rwfmuseum.org.uk main page is 5.3 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. 40% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 46.8 kB

  • Original 59.1 kB
  • After minification 51.2 kB
  • After compression 12.4 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 7.9 kB, which is 13% 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 46.8 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 157.7 kB

  • Original 4.9 MB
  • After minification 4.7 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. Rwf Museum images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 108.6 kB

  • Original 320.0 kB
  • After minification 315.5 kB
  • After compression 211.4 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 108.6 kB or 34% of the original size.

CSS Optimization

-23%

Potential reduce by 10.6 kB

  • Original 45.6 kB
  • After minification 45.6 kB
  • After compression 35.0 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. Rwfmuseum.org.uk needs all CSS files to be minified and compressed as it can save up to 10.6 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (41%)

Requests Now

56

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rwf Museum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rwfmuseum.org.uk

rwfmuseum.org.uk

264 ms

rwfmuseum.org.uk

rwfmuseum.org.uk

397 ms

www.rwfmuseum.org.uk

www.rwfmuseum.org.uk

436 ms

index.php

index.php

166 ms

index.php

index.php

365 ms

js

js

73 ms

bootstrap.min.css

bootstrap.min.css

337 ms

css

css

44 ms

css

css

67 ms

p7IGMscripts.js

p7IGMscripts.js

394 ms

p7IGM03.css

p7IGM03.css

244 ms

p7MFT-01.css

p7MFT-01.css

243 ms

p7HMY-01.css

p7HMY-01.css

243 ms

p7HMYscripts.js

p7HMYscripts.js

244 ms

p7LBM-Core.css

p7LBM-Core.css

442 ms

p7LBM-Custom-01.css

p7LBM-Custom-01.css

322 ms

cookieControl-9.x.min.js

cookieControl-9.x.min.js

68 ms

p7ISM-01.css

p7ISM-01.css

323 ms

p7ISMscripts.js

p7ISMscripts.js

403 ms

p7AMM-01.css

p7AMM-01.css

480 ms

p7AMMscripts.js

p7AMMscripts.js

485 ms

d9549e4b31.js

d9549e4b31.js

118 ms

style.css

style.css

415 ms

classic-071822.css

classic-071822.css

28 ms

mc-validate.js

mc-validate.js

44 ms

jquery.min.js

jquery.min.js

542 ms

bootstrap.min.js

bootstrap.min.js

488 ms

2ea4620a988d3aa2a49bddf56.js

2ea4620a988d3aa2a49bddf56.js

285 ms

branding_logo_text_dark_dtp.svg

branding_logo_text_dark_dtp.svg

95 ms

index.php

index.php

289 ms

logo-eng.png

logo-eng.png

402 ms

pic02.jpg

pic02.jpg

940 ms

line.jpg

line.jpg

89 ms

home-square-03.jpg

home-square-03.jpg

792 ms

artefact-of-the-month.jpg

artefact-of-the-month.jpg

503 ms

soldier-of-the-month.jpg

soldier-of-the-month.jpg

486 ms

rwf-event.jpg

rwf-event.jpg

1192 ms

050124-jonesbrothers.jpg

050124-jonesbrothers.jpg

600 ms

220123-logo.jpg

220123-logo.jpg

642 ms

150823-trip-advisor.jpg

150823-trip-advisor.jpg

660 ms

cymru-yn-cofio.png

cymru-yn-cofio.png

682 ms

101218-cadw-logo.jpg

101218-cadw-logo.jpg

797 ms

hidden-gem.png

hidden-gem.png

818 ms

trip-advisor-sq.jpg

trip-advisor-sq.jpg

842 ms

101218-findmypast-logo.jpg

101218-findmypast-logo.jpg

949 ms

the-royal-welch-forum.png

the-royal-welch-forum.png

952 ms

kids-in-museums.png

kids-in-museums.png

898 ms

threads.png

threads.png

925 ms

art-uk-logo.jpg

art-uk-logo.jpg

994 ms

sdk.js

sdk.js

77 ms

amm-right-dark.gif

amm-right-dark.gif

1004 ms

p7igm_loading.gif

p7igm_loading.gif

1090 ms

289092587

289092587

279 ms

caernarfon-castle-2022.jpg

caernarfon-castle-2022.jpg

3899 ms

line_bg_repeat.jpg

line_bg_repeat.jpg

1726 ms

ism-arrow-left.png

ism-arrow-left.png

992 ms

ism-arrow-right.png

ism-arrow-right.png

1028 ms

sdk.js

sdk.js

9 ms

31 ms

pic01.jpg

pic01.jpg

1548 ms

731507080-054057fad36a6aaf1306479971557f1030d06fe98b0b93273107e905451a09fe-d

731507080-054057fad36a6aaf1306479971557f1030d06fe98b0b93273107e905451a09fe-d

34 ms

Accessibility Review

rwfmuseum.org.uk accessibility score

86

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.

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

rwfmuseum.org.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

SEO Factors

rwfmuseum.org.uk SEO score

81

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

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 Rwfmuseum.org.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 Rwfmuseum.org.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

rwfmuseum.org.uk

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