4.3 sec in total
291 ms
3.5 sec
506 ms
Click here to check amazing Jcwi content for United Kingdom. Otherwise, check out these important facts you probably never knew about jcwi.org.uk
Visit jcwi.org.ukWe analyzed Jcwi.org.uk page load time and found that the first response time was 291 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
jcwi.org.uk performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value5.2 s
23/100
25%
Value6.6 s
37/100
10%
Value350 ms
73/100
30%
Value0.002
100/100
15%
Value9.5 s
30/100
10%
291 ms
844 ms
92 ms
178 ms
256 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 25% of them (22 requests) were addressed to the original Jcwi.org.uk, 20% (18 requests) were made to O.twimg.com and 13% (11 requests) were made to Justgiving.com. The less responsive or slowest element that took the longest time to load (967 ms) relates to the external source Justgiving.com.
Page size can be reduced by 362.4 kB (17%)
2.2 MB
1.8 MB
In fact, the total size of Jcwi.org.uk main page is 2.2 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 1.7 MB which makes up the majority of the site volume.
Potential reduce by 29.0 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 29.0 kB or 67% of the original size.
Potential reduce by 59.7 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. Jcwi images are well optimized though.
Potential reduce by 208.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 208.3 kB or 68% of the original size.
Potential reduce by 65.3 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. Jcwi.org.uk needs all CSS files to be minified and compressed as it can save up to 65.3 kB or 80% of the original size.
Number of requests can be reduced by 39 (49%)
79
40
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jcwi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
jcwi.org.uk
291 ms
www.jcwi.org.uk
844 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
92 ms
css_vZ_wrMQ9Og-YPPxa1q4us3N7DsZMJa-14jShHgRoRNo.css
178 ms
css_d5lpyclEYZTiYWf4i7LPalh6BZBL-Fa06BOmoMm6NuE.css
256 ms
css
81 ms
css_eNPj1ZR1uifDAbfAuqcr46mdB9Pv0TUVWw-_XZpUqpk.css
260 ms
css_JeYaHL-T7kG4mixL-ZJsgYSA08twlUpw3THZDlua_9A.css
344 ms
js_UWQINlriydSoeSiGQxToOUdv493zEa7dpsXC1OtYlZU.js
521 ms
js_fsiugGfeMq_WaAarxa0WC_RiUKF_hg7ZeefrMRKEVTg.js
442 ms
js_7q0SSKgeSHduxA1uzkACmv-FTwNGEwBPpX7DppiKfmo.js
509 ms
givewidgetloader.js
402 ms
widgets.js
57 ms
analytics.js
123 ms
pixel.gif
210 ms
donate_white.gif
173 ms
body.gif
163 ms
legal_icon.png
123 ms
twitter.png
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facebook.png
165 ms
jcwi-logo-small-02.jpg
369 ms
training.jpg
207 ms
membership.jpg
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advice.jpg
571 ms
email.jpg
204 ms
arrow.png
210 ms
worldpay.png
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224582
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timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
30 ms
collect
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syndication
91 ms
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syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
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jQuery.js
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Kissmetrics_v1.js
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fbds.js
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sprites.png
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i.js
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sdk.js
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jcwi.org.uk 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.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
<frame> or <iframe> elements do not have a title
jcwi.org.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
jcwi.org.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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 Jcwi.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 Jcwi.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.
jcwi.org.uk
Open Graph description is not detected on the main page of Jcwi. 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: