1.1 sec in total
10 ms
856 ms
254 ms
Click here to check amazing Shellfish content. Otherwise, check out these important facts you probably never knew about shellfish.org
Visit shellfish.orgWe analyzed Shellfish.org page load time and found that the first response time was 10 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
shellfish.org performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value10.9 s
0/100
25%
Value4.7 s
69/100
10%
Value220 ms
87/100
30%
Value0.111
87/100
15%
Value6.0 s
64/100
10%
10 ms
56 ms
356 ms
107 ms
34 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 68% of them (41 requests) were addressed to the original Shellfish.org, 23% (14 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Cdn.icomoon.io. The less responsive or slowest element that took the longest time to load (356 ms) belongs to the original domain Shellfish.org.
Page size can be reduced by 160.9 kB (11%)
1.5 MB
1.3 MB
In fact, the total size of Shellfish.org 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 55.0 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 55.0 kB or 70% 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. Shellfish images are well optimized though.
Potential reduce by 97.8 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 97.8 kB or 33% of the original size.
Potential reduce by 8.1 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 needs all CSS files to be minified and compressed as it can save up to 8.1 kB or 32% of the original size.
Number of requests can be reduced by 36 (86%)
42
6
The browser has sent 42 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 17 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.
shellfish.org
10 ms
www.shellfish.org
56 ms
www.shellfish.org
356 ms
style-cf.css
107 ms
css
34 ms
jquery.min.js
60 ms
jquery-migrate.min.js
46 ms
jquery-ui-custom-elvn-fr.min.js
76 ms
jQueryUIDialogInclude.js
66 ms
jquery.dataTables.js
58 ms
jquery.tablednd-0.5.js
46 ms
json2.js
73 ms
underscore.js
88 ms
ui.all.css
89 ms
jqueryui.css
102 ms
system-messages.css
104 ms
mootools.js
149 ms
joomla.javascript.js
148 ms
caption.js
150 ms
ajax_1.3.js
156 ms
modal.css
150 ms
modal.js
148 ms
general.css
151 ms
nivo-slider.css
150 ms
mc01.css
170 ms
mc02.css
168 ms
editor.css
178 ms
hoverIntent.js
177 ms
jquery.nivo.slider.pack.js
185 ms
email-decode.min.js
158 ms
mc-respond-v2.1.js
194 ms
ui.base.css
58 ms
ui.theme.css
63 ms
ui.core.css
29 ms
ui.resizable.css
25 ms
ui.accordion.css
31 ms
ui.dialog.css
39 ms
ui.slider.css
40 ms
ui.tabs.css
40 ms
ui.datepicker.css
57 ms
ui.progressbar.css
57 ms
Apexlogo2023.jpg
97 ms
shellfish.png
92 ms
hero.jpg
96 ms
cover.jpg
138 ms
KFOmCnqEu92Fr1Mu4mxMKTU1Kg.woff
68 ms
KFOmCnqEu92Fr1Mu7GxMKTU1Kvnz.woff
69 ms
KFOmCnqEu92Fr1Mu7WxMKTU1Kvnz.woff
61 ms
KFOmCnqEu92Fr1Mu4WxMKTU1Kvnz.woff
67 ms
KFOmCnqEu92Fr1Mu7mxMKTU1Kvnz.woff
65 ms
KFOmCnqEu92Fr1Mu5mxMKTU1Kvnz.woff
65 ms
KFOmCnqEu92Fr1Mu72xMKTU1Kvnz.woff
68 ms
KFOlCnqEu92Fr1MmWUlfBBc-AMP6lQ.woff
68 ms
KFOlCnqEu92Fr1MmWUlfChc-AMP6lbBP.woff
70 ms
KFOlCnqEu92Fr1MmWUlfCxc-AMP6lbBP.woff
69 ms
KFOlCnqEu92Fr1MmWUlfBxc-AMP6lbBP.woff
87 ms
KFOlCnqEu92Fr1MmWUlfCBc-AMP6lbBP.woff
69 ms
KFOlCnqEu92Fr1MmWUlfABc-AMP6lbBP.woff
87 ms
KFOlCnqEu92Fr1MmWUlfCRc-AMP6lbBP.woff
88 ms
icomoon.ttf
35 ms
shellfish.org 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
[id] attributes on active, focusable elements 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
Links do not have a discernible name
shellfish.org 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
shellfish.org 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 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 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
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: