Tools & Wizards About Us
caleva.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

caleva.com

Caleva - Laboratory Equipment for Formulation Development and Research

Page Load Speed

2.2 sec in total

First Response

179 ms

Resources Loaded

1.4 sec

Page Rendered

652 ms

caleva.com screenshot

About Website

Click here to check amazing Caleva content for India. Otherwise, check out these important facts you probably never knew about caleva.com

Caleva are market leading manufacturers of lab-scale powder processing equipment for wet granulation formulation development, research and teaching.

Visit caleva.com

Key Findings

We analyzed Caleva.com page load time and found that the first response time was 179 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

caleva.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

caleva.com

179 ms

www.caleva.com

240 ms

jquery-1.7.1.js

50 ms

module_9553514708_Caleva_May2019_Theme_Custom_Modules_Header_Search_-_Caleva_May2019.min.css

248 ms

module_147554506929_Content_Utility_Banner.min.css

342 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 66% of them (37 requests) were addressed to the original Caleva.com, 7% (4 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (646 ms) belongs to the original domain Caleva.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 606.9 kB (14%)

Content Size

4.5 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Caleva.com main page is 4.5 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. 65% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 87.7 kB

  • Original 103.1 kB
  • After minification 95.9 kB
  • After compression 15.4 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 87.7 kB or 85% of the original size.

Image Optimization

-12%

Potential reduce by 507.7 kB

  • Original 4.3 MB
  • After minification 3.8 MB

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 507.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 6.4 kB

  • Original 103.1 kB
  • After minification 103.1 kB
  • After compression 96.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-24%

Potential reduce by 5.0 kB

  • Original 21.2 kB
  • After minification 21.2 kB
  • After compression 16.2 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.com needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (51%)

Requests Now

49

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 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 18 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

caleva.com

caleva.com

179 ms

www.caleva.com

www.caleva.com

240 ms

jquery-1.7.1.js

jquery-1.7.1.js

50 ms

module_9553514708_Caleva_May2019_Theme_Custom_Modules_Header_Search_-_Caleva_May2019.min.css

module_9553514708_Caleva_May2019_Theme_Custom_Modules_Header_Search_-_Caleva_May2019.min.css

248 ms

module_147554506929_Content_Utility_Banner.min.css

module_147554506929_Content_Utility_Banner.min.css

342 ms

module_147427459591_Stylized_Card.min.css

module_147427459591_Stylized_Card.min.css

272 ms

slick.css

slick.css

46 ms

layout.min.css

layout.min.css

63 ms

Caleva_May2019-style.min.css

Caleva_May2019-style.min.css

242 ms

embed.js

embed.js

44 ms

Caleva_May2019-main.js

Caleva_May2019-main.js

233 ms

project.js

project.js

71 ms

module_9553514708_Caleva_May2019_Theme_Custom_Modules_Header_Search_-_Caleva_May2019.min.js

module_9553514708_Caleva_May2019_Theme_Custom_Modules_Header_Search_-_Caleva_May2019.min.js

306 ms

project.js

project.js

250 ms

module_147427459591_Stylized_Card.min.js

module_147427459591_Stylized_Card.min.js

467 ms

slick.min.js

slick.min.js

278 ms

module_9704709299_Caleva_May2019_Theme_Custom_Modules_Testimonial_Section_-_Caleva_May2019.min.js

module_9704709299_Caleva_May2019_Theme_Custom_Modules_Testimonial_Section_-_Caleva_May2019.min.js

463 ms

4021250.js

4021250.js

364 ms

index.js

index.js

312 ms

w.js

w.js

27 ms

loader.js

loader.js

261 ms

css

css

44 ms

css

css

58 ms

font-awesome.min.css

font-awesome.min.css

43 ms

caleva-logo.png

caleva-logo.png

51 ms

icon-search.svg

icon-search.svg

38 ms

icon-phone.svg

icon-phone.svg

114 ms

Home%20page%20banner%20-%20MLC.png

Home%20page%20banner%20-%20MLC.png

199 ms

An%20Introduction%20to%20Spheronization%20web.jpg

An%20Introduction%20to%20Spheronization%20web.jpg

116 ms

Pharmaceutical%20Text-1.png

Pharmaceutical%20Text-1.png

187 ms

Chemical%20Text-1.png

Chemical%20Text-1.png

188 ms

Catalyst%20Text-1.png

Catalyst%20Text-1.png

304 ms

Food%20Text-1.png

Food%20Text-1.png

406 ms

Nutraceutical%20Text-1.png

Nutraceutical%20Text-1.png

254 ms

Cosmetic%20Text-1.png

Cosmetic%20Text-1.png

249 ms

Agriculture%20Text-1.png

Agriculture%20Text-1.png

266 ms

Aquaculture%20Text-1.png

Aquaculture%20Text-1.png

266 ms

Carbon%20Capture%20Text-1.png

Carbon%20Capture%20Text-1.png

312 ms

Ceramic%20Text-1.png

Ceramic%20Text-1.png

330 ms

Education%20Text-1.png

Education%20Text-1.png

646 ms

Sustainable%20Fuel%20Text-1.png

Sustainable%20Fuel%20Text-1.png

331 ms

icon-comment-w.svg

icon-comment-w.svg

324 ms

Caleva%20ISO%20logo%20small.png

Caleva%20ISO%20logo%20small.png

330 ms

bg-testimonials.gif

bg-testimonials.gif

127 ms

White%20Glove%20With%20Orange%20Tablets%20Caleva.jpg

White%20Glove%20With%20Orange%20Tablets%20Caleva.jpg

286 ms

settings.luckyorange.net

settings.luckyorange.net

80 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

84 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

117 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

139 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

152 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

76 ms

web-interactives-embed.js

web-interactives-embed.js

148 ms

leadflows.js

leadflows.js

95 ms

4021250.js

4021250.js

144 ms

4021250.js

4021250.js

148 ms

collectedforms.js

collectedforms.js

129 ms

Accessibility Review

caleva.com accessibility score

73

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Links do not have a discernible name

Best Practices

caleva.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

caleva.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Caleva.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 Caleva.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.

Social Sharing Optimization

caleva.com

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: