Tools & Wizards About Us
rajcarbon.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

rajcarbon.com

Activated Carbon Manufacturer India | Global Exporter USA, Sweden, South Africa | Raj Carbon

Page Load Speed

5.5 sec in total

First Response

488 ms

Resources Loaded

4.5 sec

Page Rendered

561 ms

rajcarbon.com screenshot

About Website

Click here to check amazing Raj Carbon content. Otherwise, check out these important facts you probably never knew about rajcarbon.com

Raj Carbon is India's leading Coconut Shell Activated Carbon manufacturer. WQA Gold Seal & ASTM certified GAC/PAC. Exporting to USA, Canada, Sweden, South Africa, Ghana, Egypt, Morocco, Kenya.

Visit rajcarbon.com

Key Findings

We analyzed Rajcarbon.com page load time and found that the first response time was 488 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

rajcarbon.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value18.8 s

0/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.965

2/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

rajcarbon.com

488 ms

css_40family=Roboto_5F3A100,400,700,500,300,300italic

238 ms

css_40family=Droid+Serif_5F3A400,400italic,700,700italic

456 ms

bootstrap.min.css

703 ms

et-line.css

466 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 94% of them (68 requests) were addressed to the original Rajcarbon.com, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Translate.google.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Rajcarbon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 96.2 kB (1%)

Content Size

6.5 MB

After Optimization

6.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rajcarbon.com main page is 6.5 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. 70% of websites need less resources to load. Images take 6.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 48.1 kB

  • Original 54.6 kB
  • After minification 39.3 kB
  • After compression 6.6 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 15.3 kB, which is 28% 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 48.1 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 12.2 kB

  • Original 6.2 MB
  • After minification 6.1 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. Raj Carbon images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 33.9 kB

  • Original 205.5 kB
  • After minification 205.5 kB
  • After compression 171.6 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 33.9 kB or 17% of the original size.

CSS Optimization

-2%

Potential reduce by 2.0 kB

  • Original 106.1 kB
  • After minification 106.1 kB
  • After compression 104.1 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. Rajcarbon.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 35 (53%)

Requests Now

66

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Raj Carbon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rajcarbon.com

rajcarbon.com

488 ms

css_40family=Roboto_5F3A100,400,700,500,300,300italic

css_40family=Roboto_5F3A100,400,700,500,300,300italic

238 ms

css_40family=Droid+Serif_5F3A400,400italic,700,700italic

css_40family=Droid+Serif_5F3A400,400italic,700,700italic

456 ms

bootstrap.min.css

bootstrap.min.css

703 ms

et-line.css

et-line.css

466 ms

font-awesome.min.css

font-awesome.min.css

471 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

475 ms

settings.css

settings.css

476 ms

navigation.css

navigation.css

686 ms

animate.css

animate.css

699 ms

global.css

global.css

1204 ms

dark.css

dark.css

714 ms

jquery.min.js

jquery.min.js

1008 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

1148 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

932 ms

revolution.extension.actions.min.js

revolution.extension.actions.min.js

933 ms

revolution.extension.carousel.min.js

revolution.extension.carousel.min.js

951 ms

revolution.extension.kenburn.min.js

revolution.extension.kenburn.min.js

1167 ms

revolution.extension.layeranimation.min.js

revolution.extension.layeranimation.min.js

1169 ms

revolution.extension.migration.min.js

revolution.extension.migration.min.js

1190 ms

revolution.extension.navigation.min.js

revolution.extension.navigation.min.js

1259 ms

revolution.extension.parallax.min.js

revolution.extension.parallax.min.js

1376 ms

revolution.extension.slideanims.min.js

revolution.extension.slideanims.min.js

1400 ms

revolution.extension.video.min.js

revolution.extension.video.min.js

1404 ms

bootstrap.min.js

bootstrap.min.js

1475 ms

jquery.back-to-top.js

jquery.back-to-top.js

1475 ms

jquery.animsition.min.js

jquery.animsition.min.js

1483 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

1606 ms

jquery.wow.min.js

jquery.wow.min.js

1634 ms

waypoints.min.js

waypoints.min.js

1638 ms

jquery.counterup.min.js

jquery.counterup.min.js

1665 ms

header-sticky.js

header-sticky.js

1678 ms

animsition.js

animsition.js

1720 ms

scrollbar.js

scrollbar.js

1835 ms

rev-slider.js

rev-slider.js

1868 ms

counters.js

counters.js

1871 ms

wow.js

wow.js

1903 ms

element.js

element.js

43 ms

logo-default-white.png

logo-default-white.png

563 ms

logo-default.png

logo-default.png

565 ms

99.jpg

99.jpg

1336 ms

01.jpg

01.jpg

923 ms

web1.webp

web1.webp

1389 ms

02.jpg

02.jpg

2146 ms

06.jpg

06.jpg

978 ms

05.jpg

05.jpg

1739 ms

browsers-01.jpg

browsers-01.jpg

1622 ms

awardl.jpg

awardl.jpg

1450 ms

award.jpg

award.jpg

1566 ms

certificate%20frame.webp

certificate%20frame.webp

1624 ms

pandian.jpg

pandian.jpg

1688 ms

pandian.jpg

pandian.jpg

1800 ms

acid-wash.jpg

acid-wash.jpg

1854 ms

acid-wash.jpg

acid-wash.jpg

1861 ms

facility.jpg

facility.jpg

1927 ms

facility.jpg

facility.jpg

1977 ms

22.jpg

22.jpg

2030 ms

07.png

07.png

2088 ms

browser-03.png

browser-03.png

2334 ms

pandian-carbon.jpg

pandian-carbon.jpg

2166 ms

hotelraj.jpg

hotelraj.jpg

2151 ms

sundarpozzo.jpg

sundarpozzo.jpg

2196 ms

fontawesome-webfont.woff_40v=4.5.0

fontawesome-webfont.woff_40v=4.5.0

2257 ms

et-line.woff

et-line.woff

2311 ms

rajpetroleum.jpg

rajpetroleum.jpg

2210 ms

rajwaters.jpg

rajwaters.jpg

2231 ms

04.jpg

04.jpg

2263 ms

whatsapp.png

whatsapp.png

2303 ms

analytics.js

analytics.js

70 ms

revicons.woff_405510888

revicons.woff_405510888

2006 ms

collect

collect

12 ms

js

js

54 ms

Accessibility Review

rajcarbon.com accessibility score

76

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rajcarbon.com best practices score

75

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

Browser errors were logged to the console

SEO Factors

rajcarbon.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Rajcarbon.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 Rajcarbon.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

rajcarbon.com

Open Graph description is not detected on the main page of Raj Carbon. 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: