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seswater.co.uk screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

seswater.co.uk

Welcome to SES Water

Page Load Speed

11.7 sec in total

First Response

285 ms

Resources Loaded

4.4 sec

Page Rendered

7 sec

seswater.co.uk screenshot

About Website

Welcome to seswater.co.uk homepage info - get ready to check SES Water best content right away, or after learning these important things about seswater.co.uk

SES Water supplies 160 million litres of clean water every day to over 750,000 people in parts of Surrey, Kent and south London.

Visit seswater.co.uk

Key Findings

We analyzed Seswater.co.uk page load time and found that the first response time was 285 ms and then it took 11.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

seswater.co.uk performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

18/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

seswater.co.uk

285 ms

seswater.co.uk

1337 ms

css

37 ms

default.css

93 ms

modernizr.js

197 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 84% of them (32 requests) were addressed to the original Seswater.co.uk, 13% (5 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Seswater.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 605.1 kB (4%)

Content Size

16.1 MB

After Optimization

15.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Seswater.co.uk main page is 16.1 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. 50% of websites need less resources to load. Images take 15.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 83.3 kB

  • Original 100.6 kB
  • After minification 86.7 kB
  • After compression 17.3 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 13.9 kB, which is 14% 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 83.3 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 456.5 kB

  • Original 15.8 MB
  • After minification 15.3 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. SES Water images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 50.7 kB

  • Original 182.9 kB
  • After minification 182.9 kB
  • After compression 132.1 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 50.7 kB or 28% of the original size.

CSS Optimization

-44%

Potential reduce by 14.5 kB

  • Original 32.7 kB
  • After minification 32.7 kB
  • After compression 18.2 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. Seswater.co.uk needs all CSS files to be minified and compressed as it can save up to 14.5 kB or 44% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (10%)

Requests Now

31

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SES Water. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

seswater.co.uk

seswater.co.uk

285 ms

seswater.co.uk

seswater.co.uk

1337 ms

css

css

37 ms

default.css

default.css

93 ms

modernizr.js

modernizr.js

197 ms

vendor.js

vendor.js

1097 ms

main.js

main.js

405 ms

VisitorIdentification.js

VisitorIdentification.js

298 ms

ses-logo-colour.svg

ses-logo-colour.svg

183 ms

submit-a-reading.png

submit-a-reading.png

1700 ms

cheque.png

cheque.png

672 ms

movinghome.png

movinghome.png

709 ms

pay-bill.png

pay-bill.png

288 ms

saving-money.png

saving-money.png

330 ms

hard-hat.png

hard-hat.png

507 ms

river-eden.jpg

river-eden.jpg

1330 ms

sesw-11574-summer-2024-water-efficiency-campaign_website-banners2.jpg

sesw-11574-summer-2024-water-efficiency-campaign_website-banners2.jpg

1511 ms

sesw-11574-summer-2024-water-efficiency-campaign_website-banners3.jpg

sesw-11574-summer-2024-water-efficiency-campaign_website-banners3.jpg

1190 ms

ws-2.jpg

ws-2.jpg

921 ms

bb-education-programme.png

bb-education-programme.png

1050 ms

2043103--ses-575x38333--image-and-roundel--1.png

2043103--ses-575x38333--image-and-roundel--1.png

1355 ms

business-plan-image-1.jpg

business-plan-image-1.jpg

1235 ms

180321-sesw-02.jpg

180321-sesw-02.jpg

1358 ms

saving-water-outdoors.jpg

saving-water-outdoors.jpg

2477 ms

210506-sesw-05.jpg

210506-sesw-05.jpg

1718 ms

ses-icons_publications.png

ses-icons_publications.png

2013 ms

helpinghand.png

helpinghand.png

1514 ms

wheredoesyourwatercomefrom.png

wheredoesyourwatercomefrom.png

1645 ms

wave.png

wave.png

1620 ms

ses_contact_us.png

ses_contact_us.png

1749 ms

ses_enquiry.png

ses_enquiry.png

1789 ms

ses-logo-white.svg

ses-logo-white.svg

1889 ms

surrey-wildlfie-trust_170px-wide_v1.png

surrey-wildlfie-trust_170px-wide_v1.png

1920 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

22 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

32 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

47 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

55 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

54 ms

Accessibility Review

seswater.co.uk accessibility score

98

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

Links do not have a discernible name

Best Practices

seswater.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

seswater.co.uk SEO score

93

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

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 Seswater.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 Seswater.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

seswater.co.uk

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