Tools & Wizards About Us
stchris.co.uk screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% 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

  • 99

    SEO

    Google-friendlier than
    93% of websites

stchris.co.uk

Welcome to St Chris | Independent School in Letchworth Garden City

Page Load Speed

6.9 sec in total

First Response

578 ms

Resources Loaded

5.5 sec

Page Rendered

810 ms

stchris.co.uk screenshot

About Website

Click here to check amazing St Chris content for United Kingdom. Otherwise, check out these important facts you probably never knew about stchris.co.uk

What every parent wants is for their children to do well in life. And that means finding a school that will set them up for their future.

Visit stchris.co.uk

Key Findings

We analyzed Stchris.co.uk page load time and found that the first response time was 578 ms and then it took 6.4 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

stchris.co.uk performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value20.9 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value930 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

www.stchris.co.uk

578 ms

gtm.js

77 ms

script.js

45 ms

bootstrap.css

808 ms

site.css

1226 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 44% of them (41 requests) were addressed to the original Stchris.co.uk, 34% (32 requests) were made to Stchristophersams.azureedge.net and 14% (13 requests) were made to Stchristophersroot.azureedge.net. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Stchristophersams.azureedge.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 246.7 kB (42%)

Content Size

592.3 kB

After Optimization

345.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stchris.co.uk main page is 592.3 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. 70% of websites need less resources to load. CSS take 263.7 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 118.2 kB

  • Original 133.3 kB
  • After minification 107.3 kB
  • After compression 15.0 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 26.0 kB, which is 20% 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 118.2 kB or 89% of the original size.

Image Optimization

-18%

Potential reduce by 7.7 kB

  • Original 43.8 kB
  • After minification 36.1 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. Obviously, St Chris needs image optimization as it can save up to 7.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-15%

Potential reduce by 22.1 kB

  • Original 151.6 kB
  • After minification 151.3 kB
  • After compression 129.5 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 22.1 kB or 15% of the original size.

CSS Optimization

-37%

Potential reduce by 98.7 kB

  • Original 263.7 kB
  • After minification 263.7 kB
  • After compression 165.0 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. Stchris.co.uk needs all CSS files to be minified and compressed as it can save up to 98.7 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (38%)

Requests Now

68

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of St Chris. 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 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.stchris.co.uk

www.stchris.co.uk

578 ms

gtm.js

gtm.js

77 ms

script.js

script.js

45 ms

bootstrap.css

bootstrap.css

808 ms

site.css

site.css

1226 ms

slick.css

slick.css

144 ms

slick-theme.css

slick-theme.css

479 ms

jquery.min.js

jquery.min.js

190 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

173 ms

slick.min.js

slick.min.js

598 ms

magnific-popup.min.js

magnific-popup.min.js

337 ms

collector.js

collector.js

148 ms

style.css

style.css

308 ms

player.js

player.js

71 ms

log

log

403 ms

site-script.js

site-script.js

239 ms

animate.js

animate.js

243 ms

search.js

search.js

608 ms

page-factory.js

page-factory.js

754 ms

common.js

common.js

569 ms

css2

css2

60 ms

css2

css2

19 ms

St_Chris_Logo_LightGreen-283-optimized.webp

St_Chris_Logo_LightGreen-283-optimized.webp

653 ms

crop_mob.svg

crop_mob.svg

108 ms

1004546911

1004546911

185 ms

1_1-97-optimized.webp

1_1-97-optimized.webp

992 ms

Rectangle_340-38-optimized.webp

Rectangle_340-38-optimized.webp

660 ms

2_1-96-optimized.webp

2_1-96-optimized.webp

609 ms

Frame_557-55-optimized.webp

Frame_557-55-optimized.webp

991 ms

3_1-95-optimized.webp

3_1-95-optimized.webp

194 ms

Charlie_V_1-840-optimized.webp

Charlie_V_1-840-optimized.webp

1558 ms

Hannah_V-850-optimized.webp

Hannah_V-850-optimized.webp

1069 ms

Ava_V-851-optimized.webp

Ava_V-851-optimized.webp

1108 ms

4-94-optimized.webp

4-94-optimized.webp

991 ms

interest-528-optimized.webp

interest-528-optimized.webp

1507 ms

GCSE_Drama022-415-optimized.webp

GCSE_Drama022-415-optimized.webp

1784 ms

St_Chris_Junior_School_Football_Match_Sport-98-optimized.webp

St_Chris_Junior_School_Football_Match_Sport-98-optimized.webp

1688 ms

St_Christopher_School_Art_Portfolio_Sixth_Form_Independent_Learning-322-Content-Page-Gallery-Image_1304.webp

St_Christopher_School_Art_Portfolio_Sixth_Form_Independent_Learning-322-Content-Page-Gallery-Image_1304.webp

1814 ms

landinghero-26-optimized.webp

landinghero-26-optimized.webp

2104 ms

5-93-optimized.webp

5-93-optimized.webp

1859 ms

map-105-optimized.webp

map-105-optimized.webp

2027 ms

6-92-optimized.webp

6-92-optimized.webp

2047 ms

Flame_Logo-274-optimized.webp

Flame_Logo-274-optimized.webp

2202 ms

Rectangle_40-58-optimized.webp

Rectangle_40-58-optimized.webp

2161 ms

St_Chris_Logo_small-12-optimized.webp

St_Chris_Logo_small-12-optimized.webp

2785 ms

Group-11-optimized.webp

Group-11-optimized.webp

2379 ms

AEGISLogo-527-optimized.webp

AEGISLogo-527-optimized.webp

2385 ms

BSALogo-526-optimized.webp

BSALogo-526-optimized.webp

2456 ms

Society_of_HeadsLogo-521-optimized.png

Society_of_HeadsLogo-521-optimized.png

2523 ms

BBSNLogo-520-optimized.webp

BBSNLogo-520-optimized.webp

2535 ms

ISBALogo-522-optimized.webp

ISBALogo-522-optimized.webp

2729 ms

AGBISLogo-523-optimized.png

AGBISLogo-523-optimized.png

2720 ms

The_Good_Schools_GuideLogo-524-optimized.webp

The_Good_Schools_GuideLogo-524-optimized.webp

2850 ms

ISCLogo-525-optimized.webp

ISCLogo-525-optimized.webp

2864 ms

highlight-title.svg

highlight-title.svg

176 ms

Moderat-Regular.otf

Moderat-Regular.otf

175 ms

Moderat-Medium.otf

Moderat-Medium.otf

629 ms

Moderat-Thin.otf

Moderat-Thin.otf

629 ms

Moderat-Bold.otf

Moderat-Bold.otf

628 ms

Moderat-Black.otf

Moderat-Black.otf

489 ms

site-icon.ttf

site-icon.ttf

558 ms

highlight-large.svg

highlight-large.svg

608 ms

spray2.svg

spray2.svg

680 ms

LyonText-RegularNo2.otf

LyonText-RegularNo2.otf

681 ms

LyonText-Regular.otf

LyonText-Regular.otf

828 ms

LyonText-Semibold.otf

LyonText-Semibold.otf

849 ms

LyonText-Bold.otf

LyonText-Bold.otf

850 ms

LyonText-Black.otf

LyonText-Black.otf

997 ms

LyonText-RegularNo2Italic.otf

LyonText-RegularNo2Italic.otf

1059 ms

LyonText-SemiboldItalic.otf

LyonText-SemiboldItalic.otf

849 ms

lines.svg

lines.svg

900 ms

wide-gallery-logo.svg

wide-gallery-logo.svg

901 ms

Moderat-Bold-Italic.otf

Moderat-Bold-Italic.otf

977 ms

Moderat-Black-Italic.otf

Moderat-Black-Italic.otf

976 ms

Moderat-Medium-Italic.otf

Moderat-Medium-Italic.otf

975 ms

Moderat-Regular-Italic.otf

Moderat-Regular-Italic.otf

976 ms

Moderat-Light-Italic.otf

Moderat-Light-Italic.otf

1112 ms

hand-left.svg

hand-left.svg

1008 ms

small-arrow.svg

small-arrow.svg

1009 ms

pic_2-39-optimized.webp

pic_2-39-optimized.webp

2763 ms

crest2-40-Thumbnail.png

crest2-40-Thumbnail.png

2883 ms

pen.svg

pen.svg

929 ms

ajax-loader.gif

ajax-loader.gif

363 ms

arrow.svg

arrow.svg

666 ms

top-left-white.svg

top-left-white.svg

684 ms

top-right-white.svg

top-right-white.svg

685 ms

bottom-left-white.svg

bottom-left-white.svg

683 ms

bottom-right-white.svg

bottom-right-white.svg

685 ms

icomoon.ttf

icomoon.ttf

467 ms

404

404

461 ms

404

404

293 ms

404

404

334 ms

404

404

181 ms

Accessibility Review

stchris.co.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.

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

stchris.co.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

High

Page has valid source maps

SEO Factors

stchris.co.uk SEO score

99

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

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 Stchris.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 Stchris.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

stchris.co.uk

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