3.9 sec in total
188 ms
3 sec
665 ms
Welcome to caleva.co.uk homepage info - get ready to check Caleva best content right away, or after learning these important things about caleva.co.uk
Talk to Caleva about your R&D or manufacture of pellets or extrudate in pharmaceutical, catalyst, petrochem, ceramic, neutraceutical, agrochem and more.
Visit caleva.co.ukWe analyzed Caleva.co.uk page load time and found that the first response time was 188 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
caleva.co.uk performance score
name
value
score
weighting
Value3.5 s
36/100
10%
Value9.3 s
1/100
25%
Value6.1 s
45/100
10%
Value1,320 ms
17/100
30%
Value0.005
100/100
15%
Value15.3 s
7/100
10%
188 ms
287 ms
34 ms
212 ms
124 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Caleva.co.uk, 51% (45 requests) were made to Caleva.com and 15% (13 requests) were made to No-cache.hubspot.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Caleva.com.
Page size can be reduced by 415.4 kB (21%)
2.0 MB
1.6 MB
In fact, the total size of Caleva.co.uk main page is 2.0 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. 70% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 145.9 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 145.9 kB or 86% of the original size.
Potential reduce by 261.6 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. Obviously, Caleva needs image optimization as it can save up to 261.6 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 223 B
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 7.7 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. Caleva.co.uk needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 19% of the original size.
Number of requests can be reduced by 32 (41%)
78
46
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Caleva. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
caleva.co.uk
188 ms
www.caleva.com
287 ms
jquery-1.7.1.js
34 ms
module_9553514708_Caleva_May2019_Theme_Custom_Modules_Header_Search_-_Caleva_May2019.min.css
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font-awesome.min.css
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animate.min.css
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Modularized_base_style.min.css
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module_38201725656_Vertical_Tabbed_Content_M01.min.css
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slick.css
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layout.min.css
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Caleva_May2019-style.min.css
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current.js
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Caleva_May2019-main.js
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project.js
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module_9553514708_Caleva_May2019_Theme_Custom_Modules_Header_Search_-_Caleva_May2019.min.js
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wow.min.js
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module_38201725656_Vertical_Tabbed_Content_M01.min.js
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slick.min.js
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module_9704709299_Caleva_May2019_Theme_Custom_Modules_Testimonial_Section_-_Caleva_May2019.min.js
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css
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css
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acef229f-89e2-4969-86e1-d32a9a4dff59.png
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caleva-logo.png
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icon-search.svg
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light-blue-granulation.jpg
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Hand-with-pellets.jpg
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the-renowned-caleva-multi-bowl-spheronizer-is-the-industry-standard-and-with-its-rnage-of-optional-bowls-can-be-made-suiable-for-batches-from-1-gram-to-1.5-kilograms_med.jpg
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caleva.co.uk accessibility score
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-*] attributes do not match their roles
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
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
caleva.co.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
Page has valid source maps
caleva.co.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Caleva.co.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 Caleva.co.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.
caleva.co.uk
Open Graph data is detected on the main page of Caleva. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: