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rsmuk.com screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

rsmuk.com

RSM UK - audit, tax and consulting services

Page Load Speed

3.6 sec in total

First Response

203 ms

Resources Loaded

2.6 sec

Page Rendered

778 ms

rsmuk.com screenshot

About Website

Welcome to rsmuk.com homepage info - get ready to check RSM UK best content for United Kingdom right away, or after learning these important things about rsmuk.com

RSM is a leading audit, tax, and consulting adviser for mid-market business leaders worldwide. Our integrated team empowers clients to grow with confidence.

Visit rsmuk.com

Key Findings

We analyzed Rsmuk.com page load time and found that the first response time was 203 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

rsmuk.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.1 s

0/100

25%

SI (Speed Index)

Value14.9 s

1/100

10%

TBT (Total Blocking Time)

Value1,400 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.308

38/100

15%

TTI (Time to Interactive)

Value26.2 s

0/100

10%

Network Requests Diagram

rsmuk.com

203 ms

rsmuk.com

414 ms

www.rsmuk.com

722 ms

otSDKStub.js

78 ms

jquery-ui.min.css

57 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 70% of them (43 requests) were addressed to the original Rsmuk.com, 13% (8 requests) were made to Cdnjs.cloudflare.com and 5% (3 requests) were made to Cdn-ukwest.onetrust.com. The less responsive or slowest element that took the longest time to load (747 ms) belongs to the original domain Rsmuk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (27%)

Content Size

6.8 MB

After Optimization

4.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rsmuk.com main page is 6.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 115.8 kB

  • Original 127.7 kB
  • After minification 62.2 kB
  • After compression 11.9 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 65.5 kB, which is 51% 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 115.8 kB or 91% of the original size.

Image Optimization

-3%

Potential reduce by 119.6 kB

  • Original 4.2 MB
  • After minification 4.1 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. RSM UK images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 989.3 kB

  • Original 1.7 MB
  • After minification 1.7 MB
  • After compression 707.2 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 989.3 kB or 58% of the original size.

CSS Optimization

-85%

Potential reduce by 622.1 kB

  • Original 728.6 kB
  • After minification 728.6 kB
  • After compression 106.5 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. Rsmuk.com needs all CSS files to be minified and compressed as it can save up to 622.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (58%)

Requests Now

50

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RSM UK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rsmuk.com

rsmuk.com

203 ms

rsmuk.com

rsmuk.com

414 ms

www.rsmuk.com

www.rsmuk.com

722 ms

otSDKStub.js

otSDKStub.js

78 ms

jquery-ui.min.css

jquery-ui.min.css

57 ms

popper.min.js

popper.min.js

61 ms

optimized-min.css

optimized-min.css

602 ms

optimized-min.css

optimized-min.css

579 ms

optimized-min.css

optimized-min.css

345 ms

pre-optimized-min.css

pre-optimized-min.css

698 ms

VisitorIdentification.js

VisitorIdentification.js

347 ms

font-awesome.css

font-awesome.css

65 ms

api.js

api.js

74 ms

sumoselect.css

sumoselect.css

289 ms

22e24e86-85e5-4724-9379-d3845ffb24e4-test.json

22e24e86-85e5-4724-9379-d3845ffb24e4-test.json

36 ms

gtm.js

gtm.js

70 ms

location

location

44 ms

otBannerSdk.js

otBannerSdk.js

20 ms

jquery.min.js

jquery.min.js

12 ms

jquery-ui.min.js

jquery-ui.min.js

32 ms

owl.carousel.js

owl.carousel.js

25 ms

bootstrap.min.js

bootstrap.min.js

18 ms

jquery.sumoselect.js

jquery.sumoselect.js

22 ms

optimized-min.js

optimized-min.js

340 ms

optimized-min.js

optimized-min.js

144 ms

optimized-min.js

optimized-min.js

143 ms

optimized-min.js

optimized-min.js

251 ms

optimized-min.js

optimized-min.js

251 ms

optimized-min.js

optimized-min.js

747 ms

optimized-min.js

optimized-min.js

747 ms

optimized-min.js

optimized-min.js

372 ms

pre-optimized-min.js

pre-optimized-min.js

558 ms

recaptcha__en.js

recaptcha__en.js

365 ms

hotjar-3892942.js

hotjar-3892942.js

467 ms

rsm-site-navigation-logo_desktop.png

rsm-site-navigation-logo_desktop.png

310 ms

tre-q2-24_sustainability_web-assets_360x240_promo.jpg

tre-q2-24_sustainability_web-assets_360x240_promo.jpg

310 ms

alumni-web-menu-360x240.jpg

alumni-web-menu-360x240.jpg

309 ms

careers-web-menu-360x240.jpg

careers-web-menu-360x240.jpg

309 ms

025-a-homepage-banner-2880x750_james-3.jpg

025-a-homepage-banner-2880x750_james-3.jpg

312 ms

tre_eo-q2-24_web_1-col-dsk_2560x920.jpg

tre_eo-q2-24_web_1-col-dsk_2560x920.jpg

312 ms

tre_eo-q2-24_web_1-col-mob_750x920.jpg

tre_eo-q2-24_web_1-col-mob_750x920.jpg

420 ms

tre-q2-24_sustainability_web-assets_1240x920_2-col-dsk.jpg

tre-q2-24_sustainability_web-assets_1240x920_2-col-dsk.jpg

586 ms

tre-q2-24_sustainability_web-assets_750x920_2-col-mob.jpg

tre-q2-24_sustainability_web-assets_750x920_2-col-mob.jpg

525 ms

7_1240x920-2col-cta-web-webinar-v3.jpg

7_1240x920-2col-cta-web-webinar-v3.jpg

418 ms

7_750x920-2col-cta-mobile-webinar-v3.jpg

7_750x920-2col-cta-mobile-webinar-v3.jpg

420 ms

2-column-cta_alumni_1240x920_desktop.jpg

2-column-cta_alumni_1240x920_desktop.jpg

420 ms

2-column-cta_alumni_750x920_mobile.jpg

2-column-cta_alumni_750x920_mobile.jpg

467 ms

early-careers_2-col-cta_desktop_1240-x-920px-.jpg

early-careers_2-col-cta_desktop_1240-x-920px-.jpg

468 ms

early-careers_2-col-cta_mob_750-x-920px-.jpg

early-careers_2-col-cta_mob_750-x-920px-.jpg

535 ms

8222-website-illustrations_corporate_2880x800-green.jpg

8222-website-illustrations_corporate_2880x800-green.jpg

533 ms

rsm-footer-logo_desktop.png

rsm-footer-logo_desktop.png

538 ms

rsm-footer-logo_mobile.png

rsm-footer-logo_mobile.png

539 ms

Prelo-Medium.woff

Prelo-Medium.woff

356 ms

Prelo-Light.woff

Prelo-Light.woff

368 ms

Prelo-ExtraLight.woff

Prelo-ExtraLight.woff

367 ms

Prelo-SemiBold.woff

Prelo-SemiBold.woff

366 ms

Prelo-ExtraBold.woff

Prelo-ExtraBold.woff

367 ms

Prelo-Bold.woff

Prelo-Bold.woff

411 ms

Prelo-Black.woff

Prelo-Black.woff

444 ms

icomoon.ttf

icomoon.ttf

470 ms

modules.8da33a8f469c3b5ffcec.js

modules.8da33a8f469c3b5ffcec.js

19 ms

Accessibility Review

rsmuk.com accessibility score

90

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

Best Practices

rsmuk.com best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

rsmuk.com SEO score

79

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rsmuk.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Rsmuk.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

rsmuk.com

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