1.5 sec in total
21 ms
1.1 sec
420 ms
Click here to check amazing Alder Centre content. Otherwise, check out these important facts you probably never knew about aldercentre.org.uk
The Alder Centre is a unique, national centre of excellence providing care and support to anyone affected by the death of a child. Find out more here.
Visit aldercentre.org.ukWe analyzed Aldercentre.org.uk page load time and found that the first response time was 21 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
aldercentre.org.uk performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value3.4 s
65/100
25%
Value4.4 s
75/100
10%
Value1,680 ms
11/100
30%
Value0.096
90/100
15%
Value11.7 s
18/100
10%
21 ms
124 ms
208 ms
42 ms
84 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Aldercentre.org.uk, 74% (35 requests) were made to Alderhey.nhs.uk and 4% (2 requests) were made to Cdn.askem.com. The less responsive or slowest element that took the longest time to load (391 ms) relates to the external source Assets.nhs.uk.
Page size can be reduced by 86.0 kB (14%)
621.6 kB
535.5 kB
In fact, the total size of Aldercentre.org.uk main page is 621.6 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. 55% of websites need less resources to load. Javascripts take 427.9 kB which makes up the majority of the site volume.
Potential reduce by 76.1 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. This page needs HTML code to be minified as it can gain 14.9 kB, which is 16% 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 76.1 kB or 84% of the original size.
Potential reduce by 0 B
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. Alder Centre images are well optimized though.
Potential reduce by 5.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 4.8 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. Aldercentre.org.uk needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 13% of the original size.
Number of requests can be reduced by 28 (67%)
42
14
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alder Centre. 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 from 8 to 1 for CSS and as a result speed up the page load time.
aldercentre.org.uk
21 ms
124 ms
208 ms
style.css
42 ms
pdp0wvd.css
84 ms
cookieblocker.min.css
31 ms
style.css
49 ms
search-forms.css
150 ms
jquery-3.5.1.js
168 ms
email-decode.min.js
31 ms
widget.js
51 ms
element.js
63 ms
embed-privacy.min.css
48 ms
scripts.min.js
58 ms
js
86 ms
new-tab.js
56 ms
script.min.js
56 ms
api.js
58 ms
complianz.min.js
63 ms
embed-privacy.min.js
84 ms
p.css
32 ms
askem.js
92 ms
recaptcha__en.js
136 ms
logo-2.svg
102 ms
search-white.svg
98 ms
title-top.svg
101 ms
title-bottom.svg
100 ms
Alder-Centre-Level-2-545x380-c.jpg
178 ms
embed-youtube.png
174 ms
arrow-right-circle-green.svg
104 ms
social-twitter.svg
105 ms
social-facebook.svg
105 ms
email.svg
106 ms
print-circle.svg
161 ms
arrow-right-primary-light.svg
251 ms
footer-top.svg
161 ms
rainbow.svg
163 ms
social-youtube-light.svg
162 ms
social-linkedin-light.svg
170 ms
social-facebook-light.svg
170 ms
social-instagram-light.svg
172 ms
social-twitter-light.svg
175 ms
social-tiktok.svg
173 ms
rainbow-mob.svg
366 ms
FrutigerLTW01-55Roman.woff
325 ms
FrutigerLTW01-65Bold.woff
391 ms
open-sans-v17.css
15 ms
aldercentre.org.uk accessibility score
aldercentre.org.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
aldercentre.org.uk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aldercentre.org.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 Aldercentre.org.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.
aldercentre.org.uk
Open Graph data is detected on the main page of Alder Centre. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: