Tools & Wizards About Us
sydenhamdoctors.nhs.uk screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    62% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

sydenhamdoctors.nhs.uk

Homepage - Sydenham Group Practice

Page Load Speed

4.1 sec in total

First Response

234 ms

Resources Loaded

2.6 sec

Page Rendered

1.2 sec

sydenhamdoctors.nhs.uk screenshot

About Website

Welcome to sydenhamdoctors.nhs.uk homepage info - get ready to check Sydenham Doctors best content right away, or after learning these important things about sydenhamdoctors.nhs.uk

Sydenham Group Practice, Elliott Chappell Health Centre, 215, Hessle Road, HULL. HU3 4BB 01482 335533

Visit sydenhamdoctors.nhs.uk

Key Findings

We analyzed Sydenhamdoctors.nhs.uk page load time and found that the first response time was 234 ms and then it took 3.9 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

sydenhamdoctors.nhs.uk performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value11,870 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

sydenhamdoctors.nhs.uk

234 ms

sydenhamdoctors.nhs.uk

475 ms

bootstrap.min.css

214 ms

Alef.css

319 ms

Amiko.css

322 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 78% of them (67 requests) were addressed to the original Sydenhamdoctors.nhs.uk, 9% (8 requests) were made to Maps.googleapis.com and 5% (4 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (990 ms) belongs to the original domain Sydenhamdoctors.nhs.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 122.6 kB (7%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sydenhamdoctors.nhs.uk main page is 1.7 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. 65% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 38.2 kB

  • Original 48.0 kB
  • After minification 40.9 kB
  • After compression 9.7 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 7.1 kB, which is 15% 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 38.2 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 81.9 kB

  • Original 1.5 MB
  • After minification 1.4 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. Sydenham Doctors images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.4 kB

  • Original 75.7 kB
  • After minification 75.7 kB
  • After compression 74.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 1.1 kB

  • Original 34.9 kB
  • After minification 34.8 kB
  • After compression 33.8 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. Sydenhamdoctors.nhs.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 52 (62%)

Requests Now

84

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sydenham Doctors. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 37 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sydenhamdoctors.nhs.uk

sydenhamdoctors.nhs.uk

234 ms

sydenhamdoctors.nhs.uk

sydenhamdoctors.nhs.uk

475 ms

bootstrap.min.css

bootstrap.min.css

214 ms

Alef.css

Alef.css

319 ms

Amiko.css

Amiko.css

322 ms

Architects%20Daughter.css

Architects%20Daughter.css

318 ms

Archivo%20Black.css

Archivo%20Black.css

319 ms

Baloo%20Da.css

Baloo%20Da.css

318 ms

Baloo%20Paaji.css

Baloo%20Paaji.css

322 ms

Lora.css

Lora.css

424 ms

Open%20Sans.css

Open%20Sans.css

424 ms

Accessibility-Statement-Accessibe.css

Accessibility-Statement-Accessibe.css

422 ms

Article-Clean.css

Article-Clean.css

422 ms

Article-Dual-Column.css

Article-Dual-Column.css

422 ms

Article-List.css

Article-List.css

426 ms

Automatic-Accessibility-Text-latest.css

Automatic-Accessibility-Text-latest.css

527 ms

Brands.css

Brands.css

582 ms

Carousel.css

Carousel.css

525 ms

Clock-Real-Time.css

Clock-Real-Time.css

525 ms

Cookie-bar-footer-popup.css

Cookie-bar-footer-popup.css

525 ms

CQC-BLOCK.css

CQC-BLOCK.css

544 ms

Features-Boxed.css

Features-Boxed.css

630 ms

Features-Clean.css

Features-Clean.css

630 ms

Footer-Dark.css

Footer-Dark.css

636 ms

Highlight-Blue.css

Highlight-Blue.css

630 ms

aos.css

aos.css

78 ms

ImageHeader.css

ImageHeader.css

652 ms

Map-Clean.css

Map-Clean.css

682 ms

Media-Fizz-Slideshow.css

Media-Fizz-Slideshow.css

739 ms

Mental-Health-Helplines-Block-New.css

Mental-Health-Helplines-Block-New.css

739 ms

MHRA-BLOCK.css

MHRA-BLOCK.css

738 ms

MRHA-ADVERSE-REACTION-SEGMENT.css

MRHA-ADVERSE-REACTION-SEGMENT.css

737 ms

OK-Navbar.css

OK-Navbar.css

756 ms

ONE-YOU-FEATURE-BLOCK.css

ONE-YOU-FEATURE-BLOCK.css

786 ms

PAGE-NAME-BAND-NEW-X.css

PAGE-NAME-BAND-NEW-X.css

841 ms

SEXUAL-HEALTH-SERVICES-BLOCL-051121.css

SEXUAL-HEALTH-SERVICES-BLOCL-051121.css

842 ms

SydenhamHeader.css

SydenhamHeader.css

838 ms

SydenhamNavbar.css

SydenhamNavbar.css

854 ms

element.js

element.js

87 ms

widget.js

widget.js

65 ms

jquery.min.js

jquery.min.js

81 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

74 ms

aos.js

aos.js

57 ms

js.cookie.min.js

js.cookie.min.js

53 ms

Video-Responsive-YouTube.css

Video-Responsive-YouTube.css

850 ms

bs-init.js

bs-init.js

718 ms

Clock-Real-Time.js

Clock-Real-Time.js

721 ms

Cookie-bar-footer-popup.js

Cookie-bar-footer-popup.js

722 ms

Loh=GO%20Sydenham%20Header.jpg

Loh=GO%20Sydenham%20Header.jpg

877 ms

doctor46061780_s123rf280619pd1200x550GPCONSULTATIONS.jpg

doctor46061780_s123rf280619pd1200x550GPCONSULTATIONS.jpg

418 ms

nhs111logo150x150px.jpg

nhs111logo150x150px.jpg

293 ms

emergency13707052_s123rf150913Pd150x150px.jpg

emergency13707052_s123rf150913Pd150x150px.jpg

447 ms

Covid19142149483_s23rf290319pdWhite150x150px.jpg

Covid19142149483_s23rf290319pdWhite150x150px.jpg

873 ms

SystmOnline50x150.jpg

SystmOnline50x150.jpg

430 ms

news16335560_s123rf071213pd150x150Onlineconsultations.jpg

news16335560_s123rf071213pd150x150Onlineconsultations.jpg

594 ms

systmon%20online%20logo%206x1in.png

systmon%20online%20logo%206x1in.png

421 ms

computerkeyboard16457835_s123rf090114x640x426px.jpg

computerkeyboard16457835_s123rf090114x640x426px.jpg

573 ms

nurse9105759_m123rf080113pd150x150px.jpg

nurse9105759_m123rf080113pd150x150px.jpg

528 ms

asthma112345215_m123rfpd270920x1200x550px.jpg

asthma112345215_m123rfpd270920x1200x550px.jpg

561 ms

community-health97922676_spd123rf170820x150x150px.jpg

community-health97922676_spd123rf170820x150x150px.jpg

550 ms

YoungPeople29864210_s200319123rfpd150x150px.jpg

YoungPeople29864210_s200319123rfpd150x150px.jpg

774 ms

nurse29686657_s123rf041014pd150x150px.jpg

nurse29686657_s123rf041014pd150x150px.jpg

674 ms

helpline75686282_m200620123rfpd150x150px.jpg

helpline75686282_m200620123rfpd150x150px.jpg

673 ms

cqc-logo.jpg

cqc-logo.jpg

683 ms

Yellowe%20Card.jpg

Yellowe%20Card.jpg

773 ms

MHRA%20LOGO.jpg

MHRA%20LOGO.jpg

893 ms

disabledparking2733743_s160315123rfpd60x60px.jpg

disabledparking2733743_s160315123rfpd60x60px.jpg

843 ms

WCAG%202.1%20AA%20logo.jpg

WCAG%202.1%20AA%20logo.jpg

848 ms

GOOGLETRANSLATE.jpg

GOOGLETRANSLATE.jpg

848 ms

equalitydiversity21545511_s.jpg123RF011013Pd60x60px.jpg

equalitydiversity21545511_s.jpg123RF011013Pd60x60px.jpg

849 ms

hearingloop125901721_s123rfpd09092060x60px.jpg

hearingloop125901721_s123rfpd09092060x60px.jpg

893 ms

Parking16225359_s150315123rfpd60x60px.jpg

Parking16225359_s150315123rfpd60x60px.jpg

893 ms

NHS-Logo%20small.jpg

NHS-Logo%20small.jpg

990 ms

GP-X%20White.png

GP-X%20White.png

990 ms

embed

embed

371 ms

app.js

app.js

237 ms

js

js

63 ms

gen_204

gen_204

29 ms

init_embed.js

init_embed.js

35 ms

common.js

common.js

65 ms

util.js

util.js

132 ms

map.js

map.js

127 ms

overlay.js

overlay.js

79 ms

onion.js

onion.js

65 ms

search_impl.js

search_impl.js

65 ms

openhand_8_8.cur

openhand_8_8.cur

84 ms

Accessibility Review

sydenhamdoctors.nhs.uk accessibility score

91

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

Image elements do not have [alt] attributes

Best Practices

sydenhamdoctors.nhs.uk best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sydenhamdoctors.nhs.uk SEO score

83

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

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 Sydenhamdoctors.nhs.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 Sydenhamdoctors.nhs.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

sydenhamdoctors.nhs.uk

Open Graph description is not detected on the main page of Sydenham Doctors. 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: