Tools & Wizards About Us
rgsg.co.uk screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

rgsg.co.uk

Outstanding Boys' Independent School Surrey | RGS Guildford

Page Load Speed

2.9 sec in total

First Response

261 ms

Resources Loaded

2.2 sec

Page Rendered

379 ms

rgsg.co.uk screenshot

About Website

Click here to check amazing RGS G content. Otherwise, check out these important facts you probably never knew about rgsg.co.uk

Discover the Royal Grammar School Guildford, rated one of the best independent schools in Surrey. Learn more about our boys prep and senior schools.

Visit rgsg.co.uk

Key Findings

We analyzed Rgsg.co.uk page load time and found that the first response time was 261 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

rgsg.co.uk performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value3.5 s

87/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

rgsg.co.uk

261 ms

rgsg.co.uk

327 ms

www.rgsg.co.uk

565 ms

css

30 ms

lazyload.min.js

88 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 84% of them (38 requests) were addressed to the original Rgsg.co.uk, 11% (5 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (975 ms) belongs to the original domain Rgsg.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.9 kB (13%)

Content Size

859.6 kB

After Optimization

748.8 kB

  • HTML
  • Images

In fact, the total size of Rgsg.co.uk main page is 859.6 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. 30% of websites need less resources to load. Images take 721.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 110.8 kB

  • Original 138.0 kB
  • After minification 131.4 kB
  • After compression 27.1 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 110.8 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 2 B

  • Original 721.7 kB
  • After minification 721.7 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. RGS G images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

35

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RGS G. According to our analytics all requests are already optimized.

Network Requests Diagram

rgsg.co.uk

rgsg.co.uk

261 ms

rgsg.co.uk

rgsg.co.uk

327 ms

www.rgsg.co.uk

www.rgsg.co.uk

565 ms

css

css

30 ms

lazyload.min.js

lazyload.min.js

88 ms

rgs-logo.png

rgs-logo.png

157 ms

menu-parents.png

menu-parents.png

240 ms

menu-support-us.png

menu-support-us.png

243 ms

menu-international.png

menu-international.png

242 ms

menu-search.png

menu-search.png

253 ms

menu-burger.png

menu-burger.png

253 ms

menu-bg.png

menu-bg.png

253 ms

left-about-us.png

left-about-us.png

321 ms

white-arrow-right.png

white-arrow-right.png

320 ms

left-second.png

left-second.png

319 ms

left-third.png

left-third.png

337 ms

background-crest.png

background-crest.png

503 ms

youtube.png

youtube.png

336 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQVIT9d4cw.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQVIT9d4cw.ttf

26 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQVIT9d4cw.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQVIT9d4cw.ttf

31 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQVIT9d4cw.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQVIT9d4cw.ttf

34 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQVIT9d4cw.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQVIT9d4cw.ttf

36 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrQVIT9d4cw.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrQVIT9d4cw.ttf

37 ms

hqdefault.jpg

hqdefault.jpg

236 ms

RGS_Drama_80Days-36-of-294-1024x683.jpg

RGS_Drama_80Days-36-of-294-1024x683.jpg

481 ms

7-dates-1-1024x683.jpg

7-dates-1-1024x683.jpg

567 ms

1.1-Values-1-2-1024x683.jpg

1.1-Values-1-2-1024x683.jpg

583 ms

Oct_21_PG_Shoot-28-of-38-1024x684.jpeg

Oct_21_PG_Shoot-28-of-38-1024x684.jpeg

528 ms

3.5-Clubs-2-1024x669.jpg

3.5-Clubs-2-1024x669.jpg

589 ms

RGSP-9136-1024x683.jpg

RGSP-9136-1024x683.jpg

598 ms

1.2-History-of-the-school-1024x683.jpg

1.2-History-of-the-school-1024x683.jpg

645 ms

DSC05648-1024x683.jpg

DSC05648-1024x683.jpg

707 ms

Home-page-7-Visits-and-Open-Days-3-1024x683.jpg

Home-page-7-Visits-and-Open-Days-3-1024x683.jpg

803 ms

Screenshot-2022-08-02-133651-1024x569.png

Screenshot-2022-08-02-133651-1024x569.png

843 ms

Home-page-9-Fee-assistance-2-1024x634.jpg

Home-page-9-Fee-assistance-2-1024x634.jpg

760 ms

prosp-1024x879.jpg

prosp-1024x879.jpg

767 ms

Home-page-9-Student-Wellbeing-2-1024x681.jpg

Home-page-9-Student-Wellbeing-2-1024x681.jpg

818 ms

rgs-prep-logo-green.png

rgs-prep-logo-green.png

791 ms

rgs-logo-green.png

rgs-logo-green.png

846 ms

hmc_logo_grey.png

hmc_logo_grey.png

850 ms

agbis_logo_grey.png

agbis_logo_grey.png

873 ms

iaps_logo_grey.png

iaps_logo_grey.png

880 ms

gsg_logo_grey.png

gsg_logo_grey.png

975 ms

fa-solid-900.woff

fa-solid-900.woff

859 ms

fa-regular-400.woff

fa-regular-400.woff

861 ms

Accessibility Review

rgsg.co.uk accessibility score

94

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

Links do not have a discernible name

Best Practices

rgsg.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

SEO Factors

rgsg.co.uk SEO score

100

Search Engine Optimization Advices

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 Rgsg.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 Rgsg.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

rgsg.co.uk

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