6.7 sec in total
432 ms
5.8 sec
477 ms
Visit shellfish.org.uk now to see the best up-to-date Shellfish content and also check out these interesting facts you probably never knew about shellfish.org.uk
The industry's trade body based at Fishmongers' Hall, by kind permission of the Fishmongers' Company, one of London's oldest livery companies, which is also home to the Worshipful Co...
Visit shellfish.org.ukWe analyzed Shellfish.org.uk page load time and found that the first response time was 432 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
shellfish.org.uk performance score
name
value
score
weighting
Value4.0 s
22/100
10%
Value8.9 s
1/100
25%
Value12.0 s
4/100
10%
Value1,280 ms
18/100
30%
Value0.26
47/100
15%
Value15.8 s
6/100
10%
432 ms
370 ms
317 ms
316 ms
369 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 58% of them (40 requests) were addressed to the original Shellfish.org.uk, 16% (11 requests) were made to Platform.twitter.com and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Shellfish.org.uk.
Page size can be reduced by 223.5 kB (3%)
8.2 MB
7.9 MB
In fact, the total size of Shellfish.org.uk main page is 8.2 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 7.8 MB which makes up the majority of the site volume.
Potential reduce by 38.2 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 20.4 kB, which is 45% 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 83% of the original size.
Potential reduce by 124.8 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. Shellfish images are well optimized though.
Potential reduce by 44.6 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 44.6 kB or 15% of the original size.
Potential reduce by 15.9 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. Shellfish.org.uk needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 25% of the original size.
Number of requests can be reduced by 33 (54%)
61
28
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shellfish. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
shellfish.org.uk
432 ms
skeleton.css
370 ms
styles.css
317 ms
flexslider.css
316 ms
jquery-ui-1.8.21.custom.css
369 ms
font-awesome.min.css
320 ms
font-awesome.css
364 ms
css
47 ms
timeline.438399f9c19919ece063ecfc9ead5a7c.default.css
781 ms
mailchimp.css
623 ms
jquery-1.7.2.min.js
41 ms
jquery.flexslider-min.js
655 ms
superfish.js
680 ms
jquery-ui-1.8.21.custom.min.js
761 ms
js
96 ms
jquery.scripts.js
691 ms
gen_validatorv31.js
936 ms
plugins.js
1046 ms
scrolltop.js
1039 ms
jquery.fancybox.pack.js
1040 ms
880f43bfa5f413d58d9c5b8cc52b06ff.js
1294 ms
analytics.js
81 ms
cse.js
81 ms
logo.png
415 ms
SAGB-Shells-Slide.jpg
1439 ms
SAGB-Squid-Slide.jpg
1335 ms
SAGB-Netting2-Slide.jpg
1522 ms
SAGB-Lobster-Slide.jpg
976 ms
SAGB-Rope-Slide.jpg
1772 ms
SAGB-Dish-Slide.jpg
1306 ms
SAGB-Netting-Slide.jpg
2270 ms
SAGB-Lobster2-Slide.jpg
2329 ms
howto.jpg
1874 ms
cookingwith.jpg
1972 ms
publications.jpg
1987 ms
members-login.jpg
2233 ms
SAGB-Registration-Header-2023.png
4276 ms
bg_gradient.png
2289 ms
bg_doublelinev.png
2298 ms
Fishmongers-hall.jpg
3285 ms
bg_action.png
2591 ms
bg_footer.png
2593 ms
Rikki-Arnold-logo.png
2606 ms
widgets.js
24 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
52 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
61 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
69 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
76 ms
fontawesome-webfont.woff
2745 ms
bg_doubleline.png
2849 ms
collect
53 ms
cse_element__en.js
60 ms
default+en.css
101 ms
default.css
105 ms
js
107 ms
widget_iframe.2f70fb173b9000da126c79afe2098f02.html
41 ms
yql
11 ms
settings
78 ms
timeline.e108540dddc96e4b707f5cf259a582d7.js
2 ms
SAGB
67 ms
polyfills-3b821eda8863adcc4a4b.js
4 ms
runtime-a697c5a1ae32bd7e4d42.js
11 ms
modules.20f98d7498a59035a762.js
12 ms
main-fd9ef5eb169057cda26d.js
12 ms
_app-88bf420a57d49e33be53.js
13 ms
%5BscreenName%5D-c33f0b02841cffc3e9b4.js
14 ms
_buildManifest.js
15 ms
_ssgManifest.js
16 ms
sprite.png
323 ms
shellfish.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.
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
Links do not have a discernible name
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.
shellfish.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
shellfish.org.uk SEO score
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 Shellfish.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 Shellfish.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.
shellfish.org.uk
Open Graph description is not detected on the main page of Shellfish. 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: