Tools & Wizards About Us
kkartlab.in screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

kkartlab.in

SCI-ART LAB - Science, Art, Litt, Science based Art & Science Communication

Page Load Speed

1.4 sec in total

First Response

285 ms

Resources Loaded

813 ms

Page Rendered

271 ms

kkartlab.in screenshot

About Website

Click here to check amazing Kk ART LAB content. Otherwise, check out these important facts you probably never knew about kkartlab.in

Sci-Art Lab explores the relationship between Art , Science and Literature while communicating science!

Visit kkartlab.in

Key Findings

We analyzed Kkartlab.in page load time and found that the first response time was 285 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 25% of websites can load faster.

Performance Metrics

kkartlab.in performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value5.3 s

59/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

Network Requests Diagram

kkartlab.in

285 ms

gtm.js

44 ms

common.min.css

66 ms

component.min.css

75 ms

bottom-bar.min.css

80 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Kkartlab.in, 55% (35 requests) were made to Storage.ning.com and 34% (22 requests) were made to Static.ning.com. The less responsive or slowest element that took the longest time to load (285 ms) belongs to the original domain Kkartlab.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 228.8 kB (29%)

Content Size

784.1 kB

After Optimization

555.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kkartlab.in main page is 784.1 kB. 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. Javascripts take 557.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 70.9 kB

  • Original 88.2 kB
  • After minification 80.0 kB
  • After compression 17.3 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 70.9 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 315 B

  • Original 93.8 kB
  • After minification 93.5 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. Kk ART LAB images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 156.6 kB

  • Original 557.0 kB
  • After minification 557.0 kB
  • After compression 400.3 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 156.6 kB or 28% of the original size.

CSS Optimization

-2%

Potential reduce by 921 B

  • Original 45.2 kB
  • After minification 45.2 kB
  • After compression 44.3 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. Kkartlab.in has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 26 (41%)

Requests Now

63

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kk ART LAB. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kkartlab.in

kkartlab.in

285 ms

gtm.js

gtm.js

44 ms

common.min.css

common.min.css

66 ms

component.min.css

component.min.css

75 ms

bottom-bar.min.css

bottom-bar.min.css

80 ms

generated-66d8385b2a96a0-44225323-css

generated-66d8385b2a96a0-44225323-css

166 ms

generated-66d8385ae55286-65206654-css

generated-66d8385ae55286-65206654-css

194 ms

core.min.js

core.min.js

18 ms

xg-v2.jpg

xg-v2.jpg

65 ms

9943779084

9943779084

81 ms

buttons-ningbar.png

buttons-ningbar.png

41 ms

xg_body-v2.jpg

xg_body-v2.jpg

71 ms

xg_sprite-FF6666.png

xg_sprite-FF6666.png

42 ms

136_youtube.gif

136_youtube.gif

41 ms

facebook.gif

facebook.gif

71 ms

Ning_MM_footer_blk@2x.png

Ning_MM_footer_blk@2x.png

71 ms

3003222766

3003222766

112 ms

2982588028

2982588028

78 ms

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91 ms

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2982587496

91 ms

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12176650659

91 ms

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2982604865

90 ms

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2982592504

92 ms

2982599793

2982599793

109 ms

2982599701

2982599701

111 ms

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2982604770

111 ms

12213117465

12213117465

110 ms

2982599257

2982599257

109 ms

2982587690

2982587690

115 ms

2982604082

2982604082

114 ms

11151517690

11151517690

115 ms

8629319085

8629319085

115 ms

2955645272

2955645272

114 ms

3003223964

3003223964

114 ms

8209320464

8209320464

119 ms

2955645751

2955645751

116 ms

9943779084

9943779084

117 ms

2982599866

2982599866

116 ms

2982604714

2982604714

119 ms

2982594259

2982594259

119 ms

2982588017

2982588017

119 ms

2982604673

2982604673

121 ms

2982599673

2982599673

121 ms

2982604755

2982604755

202 ms

2982599436

2982599436

219 ms

3565093583

3565093583

203 ms

service-sprite.png

service-sprite.png

38 ms

slick.min.js

slick.min.js

22 ms

jquery.autoResize.js

jquery.autoResize.js

21 ms

api.js

api.js

78 ms

jquery.jsonp.min.js

jquery.jsonp.min.js

30 ms

jquery-ui.min.js

jquery-ui.min.js

34 ms

modernizr.custom.js

modernizr.custom.js

29 ms

jstorage.min.js

jstorage.min.js

29 ms

Base64.js

Base64.js

33 ms

jquery.ui.widget.js

jquery.ui.widget.js

34 ms

jquery.iframe-transport.js

jquery.iframe-transport.js

35 ms

jquery.fileupload.js

jquery.fileupload.js

52 ms

12882175076

12882175076

68 ms

12882226059

12882226059

70 ms

11108757689

11108757689

69 ms

11108758480

11108758480

71 ms

loader

loader

158 ms

recaptcha__en.js

recaptcha__en.js

28 ms

Accessibility Review

kkartlab.in accessibility score

80

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best Practices

kkartlab.in 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

SEO Factors

kkartlab.in SEO score

92

Search Engine Optimization Advices

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 Kkartlab.in 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 Kkartlab.in 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

kkartlab.in

Open Graph description is not detected on the main page of Kk ART LAB. 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: