Tools & Wizards About Us
leansixsigmasrilanka.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

leansixsigmasrilanka.com

Dr. Mikel J Harry Six Sigma Management Institute Asia

Page Load Speed

2 sec in total

First Response

191 ms

Resources Loaded

1.8 sec

Page Rendered

61 ms

leansixsigmasrilanka.com screenshot

About Website

Welcome to leansixsigmasrilanka.com homepage info - get ready to check Lean Six Sigma Srilanka best content right away, or after learning these important things about leansixsigmasrilanka.com

World No.01 Accredited Lean Six Sigma Training & Certification - 100K+ Trained | 1M+ Global following | 50+ Regional Offices | Original Training from the Founder of Six Sigma |

Visit leansixsigmasrilanka.com

Key Findings

We analyzed Leansixsigmasrilanka.com page load time and found that the first response time was 191 ms and then it took 1.8 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

leansixsigmasrilanka.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value43.2 s

0/100

25%

SI (Speed Index)

Value29.0 s

0/100

10%

TBT (Total Blocking Time)

Value4,710 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value45.1 s

0/100

10%

Network Requests Diagram

www.leansixsigmasrilanka.com

191 ms

minified.js

48 ms

focus-within-polyfill.js

84 ms

polyfill.min.js

83 ms

thunderbolt-commons.a989d465.bundle.min.js

189 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Leansixsigmasrilanka.com, 23% (16 requests) were made to Static.parastorage.com and 20% (14 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 985.4 kB (54%)

Content Size

1.8 MB

After Optimization

851.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leansixsigmasrilanka.com main page is 1.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 947.7 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 240.2 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. 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 947.7 kB or 80% of the original size.

Image Optimization

-19%

Potential reduce by 31.5 kB

  • Original 162.1 kB
  • After minification 130.6 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, Lean Six Sigma Srilanka needs image optimization as it can save up to 31.5 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 6.2 kB

  • Original 427.1 kB
  • After minification 427.1 kB
  • After compression 420.9 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

-0%

Potential reduce by 0 B

  • Original 60.0 kB
  • After minification 60.0 kB
  • After compression 60.0 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. Leansixsigmasrilanka.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (35%)

Requests Now

43

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lean Six Sigma Srilanka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.leansixsigmasrilanka.com

www.leansixsigmasrilanka.com

191 ms

minified.js

minified.js

48 ms

focus-within-polyfill.js

focus-within-polyfill.js

84 ms

polyfill.min.js

polyfill.min.js

83 ms

thunderbolt-commons.a989d465.bundle.min.js

thunderbolt-commons.a989d465.bundle.min.js

189 ms

main.9a8f299d.bundle.min.js

main.9a8f299d.bundle.min.js

227 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

189 ms

lodash.min.js

lodash.min.js

203 ms

react.production.min.js

react.production.min.js

204 ms

react-dom.production.min.js

react-dom.production.min.js

203 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

202 ms

4da641_c5e2ffb5db62439f99bb9e79a65015fe.png

4da641_c5e2ffb5db62439f99bb9e79a65015fe.png

663 ms

mqdefault.jpg

mqdefault.jpg

656 ms

To_K2VS8Q4w

To_K2VS8Q4w

336 ms

bundle.min.js

bundle.min.js

220 ms

maxresdefault.jpg%203x

maxresdefault.jpg%203x

592 ms

mqdefault.jpg

mqdefault.jpg

866 ms

maxresdefault.jpg%203x

maxresdefault.jpg%203x

612 ms

mqdefault.jpg

mqdefault.jpg

880 ms

maxresdefault.jpg%203x

maxresdefault.jpg%203x

611 ms

mqdefault.jpg

mqdefault.jpg

882 ms

maxresdefault.jpg%203x

maxresdefault.jpg%203x

611 ms

maxresdefault.jpg%202x

maxresdefault.jpg%202x

629 ms

10%20years_JPG.jpg

10%20years_JPG.jpg

722 ms

4da641_011cb0db59e5409aaafd3fb211003f2a~mv2.jpg

4da641_011cb0db59e5409aaafd3fb211003f2a~mv2.jpg

861 ms

4da641_dc9a21802aea4ca49800492fc065849f.png

4da641_dc9a21802aea4ca49800492fc065849f.png

847 ms

4da641_f072d2df4d9f4c0490f9870d3a76084d~mv2.png

4da641_f072d2df4d9f4c0490f9870d3a76084d~mv2.png

812 ms

4da641_35eee319bc724c42aee9b8fac2305159~mv1.png

4da641_35eee319bc724c42aee9b8fac2305159~mv1.png

812 ms

4da641_4fe55e09c29c4e3da3de44c395dd4c23~mv1.png

4da641_4fe55e09c29c4e3da3de44c395dd4c23~mv1.png

979 ms

4da641_a143b39681684ccbadf96437b4f694ee~mv2.png

4da641_a143b39681684ccbadf96437b4f694ee~mv2.png

811 ms

897c4c_323c42bd9cd842cca7bc9992701c33c0~mv2.webp

897c4c_323c42bd9cd842cca7bc9992701c33c0~mv2.webp

1015 ms

897c4c_323c42bd9cd842cca7bc9992701c33c0~mv2.webp

897c4c_323c42bd9cd842cca7bc9992701c33c0~mv2.webp

937 ms

897c4c_4fc647495a0a45c38eeff69ec67a5390~mv2.webp

897c4c_4fc647495a0a45c38eeff69ec67a5390~mv2.webp

1024 ms

897c4c_4fc647495a0a45c38eeff69ec67a5390~mv2.webp

897c4c_4fc647495a0a45c38eeff69ec67a5390~mv2.webp

1068 ms

897c4c_cfa2ee3cdee94f5fb23ce7e7931e6730~mv2.webp

897c4c_cfa2ee3cdee94f5fb23ce7e7931e6730~mv2.webp

1077 ms

897c4c_cfa2ee3cdee94f5fb23ce7e7931e6730~mv2.webp

897c4c_cfa2ee3cdee94f5fb23ce7e7931e6730~mv2.webp

1141 ms

388ef902-2c31-4818-abb1-a40dcd81f6d6.woff

388ef902-2c31-4818-abb1-a40dcd81f6d6.woff

42 ms

bc176270-17fa-4c78-a343-9fe52824e501.woff

bc176270-17fa-4c78-a343-9fe52824e501.woff

43 ms

07d62b21-8d7a-4c36-be86-d32ab1089972.woff

07d62b21-8d7a-4c36-be86-d32ab1089972.woff

43 ms

a9e95a29-98a7-404a-90ee-1929ad09c696.woff

a9e95a29-98a7-404a-90ee-1929ad09c696.woff

41 ms

124 ms

122 ms

119 ms

119 ms

117 ms

117 ms

290 ms

287 ms

288 ms

288 ms

285 ms

284 ms

www-player.css

www-player.css

14 ms

www-embed-player.js

www-embed-player.js

39 ms

base.js

base.js

66 ms

ad_status.js

ad_status.js

156 ms

IB4KEXV8u-k_bkhU78jQUSA-hI9APhLpeQI7w2Y-FTg.js

IB4KEXV8u-k_bkhU78jQUSA-hI9APhLpeQI7w2Y-FTg.js

93 ms

embed.js

embed.js

39 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

95 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

96 ms

Create

Create

90 ms

id

id

80 ms

GenerateIT

GenerateIT

15 ms

qoe

qoe

9 ms

log_event

log_event

0 ms

deprecation-en.v5.html

deprecation-en.v5.html

9 ms

bolt-performance

bolt-performance

25 ms

deprecation-style.v5.css

deprecation-style.v5.css

5 ms

right-arrow.svg

right-arrow.svg

7 ms

Accessibility Review

leansixsigmasrilanka.com accessibility score

87

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

leansixsigmasrilanka.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

leansixsigmasrilanka.com SEO score

82

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

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

High

Tap targets are not sized appropriately

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 Leansixsigmasrilanka.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 Leansixsigmasrilanka.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

leansixsigmasrilanka.com

Open Graph data is detected on the main page of Lean Six Sigma Srilanka. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: