16.3 sec in total
3.9 sec
11.7 sec
696 ms
Visit crestatucs.com now to see the best up-to-date CREST At UCS content and also check out these interesting facts you probably never knew about crestatucs.com
CREST@UCS is a Shropshire based environmental science & technology research centre providing free business support & advice to SMEs in the area
Visit crestatucs.comWe analyzed Crestatucs.com page load time and found that the first response time was 3.9 sec and then it took 12.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
crestatucs.com performance score
name
value
score
weighting
Value3.7 s
28/100
10%
Value4.9 s
29/100
25%
Value11.5 s
5/100
10%
Value2,950 ms
3/100
30%
Value0.095
91/100
15%
Value20.4 s
2/100
10%
3929 ms
26 ms
494 ms
503 ms
59 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 70% of them (39 requests) were addressed to the original Crestatucs.com, 13% (7 requests) were made to Youtube.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (6.5 sec) belongs to the original domain Crestatucs.com.
Page size can be reduced by 568.1 kB (11%)
5.4 MB
4.8 MB
In fact, the total size of Crestatucs.com main page is 5.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.4 MB which makes up the majority of the site volume.
Potential reduce by 53.5 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 53.5 kB or 77% of the original size.
Potential reduce by 136.5 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. CREST At UCS images are well optimized though.
Potential reduce by 29.3 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.
Potential reduce by 348.7 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. Crestatucs.com needs all CSS files to be minified and compressed as it can save up to 348.7 kB or 63% of the original size.
Number of requests can be reduced by 32 (62%)
52
20
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CREST At UCS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
crestatucs.com
3929 ms
js
26 ms
wp-emoji-release.min.js
494 ms
sdm_wp_styles.css
503 ms
js
59 ms
analytics.js
22 ms
collect
12 ms
style.min.css
734 ms
classic-themes.min.css
508 ms
styles.css
491 ms
ctf-styles.min.css
500 ms
wp_head.css
507 ms
style-frontend-pro.1.20.2.css
577 ms
style.css
1480 ms
style.css
750 ms
style.css
755 ms
css
19 ms
gca-column-styles.css
747 ms
dashicons.min.css
895 ms
frontend-gtag.min.js
931 ms
jquery.min.js
1377 ms
jquery-migrate.min.js
998 ms
sdm_wp_scripts.js
1073 ms
et-core-unified-2-17055053023117.min.css
1116 ms
index.js
922 ms
index.js
998 ms
front-end-free.1.20.2.js
1072 ms
custom.min.js
1442 ms
new-tab.js
1329 ms
common.js
1330 ms
wp_footer.js
1342 ms
aJ0lfi4mwCg
323 ms
phone.svg
335 ms
email.svg
336 ms
CREST-and-UCS.png
1267 ms
Greenwashing.jpg
1158 ms
great-ideas1.png
2302 ms
twitter.svg
412 ms
location-icon.svg
538 ms
LogoERDF_Col_Landscape-300x73.png
909 ms
UoC-logo-300x99.jpg
910 ms
UoB.png
947 ms
Reaseheath-logo.jpg
6459 ms
modules.ttf
921 ms
subscribe-loader.gif
1192 ms
aJ0lfi4mwCg
135 ms
www-player.css
7 ms
www-embed-player.js
43 ms
base.js
87 ms
ad_status.js
200 ms
F5oU77c3LCzuRc-3xjacBnmpnz69YLZjX4J5ahzDgDs.js
130 ms
embed.js
52 ms
id
26 ms
Create
178 ms
GenerateIT
14 ms
log_event
20 ms
crestatucs.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Image elements do not have [alt] attributes
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
crestatucs.com 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
Page has valid source maps
crestatucs.com 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
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crestatucs.com 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 Crestatucs.com 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.
crestatucs.com
Open Graph data is detected on the main page of CREST At UCS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: