Tools & Wizards About Us
nightingalehospital.co.uk screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    28% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 90% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    61% of websites

nightingalehospital.co.uk

Nightingale Hospital London: Private mental health treatment

Page Load Speed

5.8 sec in total

First Response

1.4 sec

Resources Loaded

4.3 sec

Page Rendered

236 ms

nightingalehospital.co.uk screenshot

About Website

Welcome to nightingalehospital.co.uk homepage info - get ready to check Nightingale Hospital best content for United Kingdom right away, or after learning these important things about nightingalehospital.co.uk

Nightingale Hospital is central London's leading mental health hospital with over 30 years of experience in outpatient, day patient and inpatient care.

Visit nightingalehospital.co.uk

Key Findings

We analyzed Nightingalehospital.co.uk page load time and found that the first response time was 1.4 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

nightingalehospital.co.uk performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.6 s

0/100

25%

SI (Speed Index)

Value18.5 s

0/100

10%

TBT (Total Blocking Time)

Value8,240 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

www.nightingalehospital.co.uk

1353 ms

html5shiv-printshiv.js

147 ms

style.css

389 ms

jquery-ui.min.css

278 ms

jquery.js

429 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 88% of them (38 requests) were addressed to the original Nightingalehospital.co.uk, 7% (3 requests) were made to Google-analytics.com and 2% (1 request) were made to Js.ptengine.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Nightingalehospital.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 531.8 kB (35%)

Content Size

1.5 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nightingalehospital.co.uk main page is 1.5 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. 20% of websites need less resources to load. Images take 922.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 35.2 kB

  • Original 42.0 kB
  • After minification 32.4 kB
  • After compression 6.8 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 9.6 kB, which is 23% 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 35.2 kB or 84% of the original size.

Image Optimization

-9%

Potential reduce by 82.9 kB

  • Original 922.8 kB
  • After minification 839.8 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. Nightingale Hospital images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 320.3 kB

  • Original 460.3 kB
  • After minification 436.1 kB
  • After compression 140.0 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 320.3 kB or 70% of the original size.

CSS Optimization

-81%

Potential reduce by 93.3 kB

  • Original 114.7 kB
  • After minification 98.7 kB
  • After compression 21.4 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. Nightingalehospital.co.uk needs all CSS files to be minified and compressed as it can save up to 93.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (51%)

Requests Now

39

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nightingale Hospital. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.nightingalehospital.co.uk

www.nightingalehospital.co.uk

1353 ms

html5shiv-printshiv.js

html5shiv-printshiv.js

147 ms

style.css

style.css

389 ms

jquery-ui.min.css

jquery-ui.min.css

278 ms

jquery.js

jquery.js

429 ms

jquery-migrate.min.js

jquery-migrate.min.js

156 ms

plugins.js

plugins.js

330 ms

modernizr-custom.js

modernizr-custom.js

168 ms

ga.js

ga.js

8 ms

__utm.gif

__utm.gif

12 ms

nightingale-hospital-logo.png

nightingale-hospital-logo.png

179 ms

nightingale-hospital-logo-dark.png

nightingale-hospital-logo-dark.png

149 ms

cta-white-arrow-right.png

cta-white-arrow-right.png

83 ms

h-search-button.png

h-search-button.png

81 ms

frutigerltstd-roman-webfont.woff

frutigerltstd-roman-webfont.woff

104 ms

Repetitive-Transcranial-Magnetic-Stimulation-rTMS.jpg

Repetitive-Transcranial-Magnetic-Stimulation-rTMS.jpg

559 ms

hp-carousel-green.png

hp-carousel-green.png

78 ms

hp-carousel-white.png

hp-carousel-white.png

79 ms

test-1.jpg

test-1.jpg

904 ms

test-2.jpg

test-2.jpg

860 ms

hp-carousel-l.png

hp-carousel-l.png

149 ms

hp-carousel-r.png

hp-carousel-r.png

164 ms

frutigerltstd-light-webfont.woff

frutigerltstd-light-webfont.woff

228 ms

orange-arrow-down.png

orange-arrow-down.png

226 ms

cta-white-arrow-right-2.png

cta-white-arrow-right-2.png

241 ms

hp-content-people-stories.gif

hp-content-people-stories.gif

311 ms

external-link-borderless.gif

external-link-borderless.gif

311 ms

orange-arrow-r.gif

orange-arrow-r.gif

315 ms

grey-arrow-left.png

grey-arrow-left.png

384 ms

grey-arrow-right.png

grey-arrow-right.png

385 ms

outpatient-303x99.jpg

outpatient-303x99.jpg

408 ms

Getting-Help-303x99.jpg

Getting-Help-303x99.jpg

520 ms

frutigerltstd-bold-webfont.woff

frutigerltstd-bold-webfont.woff

533 ms

filtrify.js

filtrify.js

496 ms

jquery-ui.min.js

jquery-ui.min.js

946 ms

wp-embed.min.js

wp-embed.min.js

573 ms

K615_0462-303x99.jpg

K615_0462-303x99.jpg

574 ms

investors-in-people-bronze.png

investors-in-people-bronze.png

620 ms

script.js

script.js

643 ms

__utm.gif

__utm.gif

105 ms

print.css

print.css

80 ms

pta.js

pta.js

559 ms

2e70df7b.js

2e70df7b.js

535 ms

Accessibility Review

nightingalehospital.co.uk accessibility score

96

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

Best Practices

nightingalehospital.co.uk best practices score

75

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

SEO Factors

nightingalehospital.co.uk SEO score

86

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Nightingalehospital.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 Nightingalehospital.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

nightingalehospital.co.uk

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