Tools & Wizards About Us
mck.co screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

mck.co

Global management consulting | McKinsey & Company

Page Load Speed

1.3 sec in total

First Response

25 ms

Resources Loaded

921 ms

Page Rendered

359 ms

mck.co screenshot

About Website

Welcome to mck.co homepage info - get ready to check Mc K best content right away, or after learning these important things about mck.co

McKinsey partners with leaders on strategy, innovating to net zero, leading with tech, and building capabilities for a sustainable, inclusive, growing future.

Visit mck.co

Key Findings

We analyzed Mck.co page load time and found that the first response time was 25 ms and then it took 1.3 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

mck.co performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value1,660 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

mck.co

25 ms

www.mckinsey.com

400 ms

styles-rc.css

40 ms

493b3821c755f5c2.css

91 ms

07b9511b672a9815.css

84 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Mck.co, 76% (19 requests) were made to Mckinsey.com and 8% (2 requests) were made to . The less responsive or slowest element that took the longest time to load (400 ms) relates to the external source Mckinsey.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (59%)

Content Size

2.1 MB

After Optimization

840.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Mck.co main page is 2.1 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. 25% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 82.3 kB

  • Original 110.6 kB
  • After minification 110.5 kB
  • After compression 28.3 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 82.3 kB or 74% of the original size.

JavaScript Optimization

-52%

Potential reduce by 750.1 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 684.6 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 750.1 kB or 52% of the original size.

CSS Optimization

-75%

Potential reduce by 388.8 kB

  • Original 516.1 kB
  • After minification 515.1 kB
  • After compression 127.3 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. Mck.co needs all CSS files to be minified and compressed as it can save up to 388.8 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (76%)

Requests Now

21

After Optimization

5

  • AJAX
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mc K. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mck.co

mck.co

25 ms

www.mckinsey.com

www.mckinsey.com

400 ms

styles-rc.css

styles-rc.css

40 ms

493b3821c755f5c2.css

493b3821c755f5c2.css

91 ms

07b9511b672a9815.css

07b9511b672a9815.css

84 ms

polyfills-5cd94c89d3acac5f.js

polyfills-5cd94c89d3acac5f.js

124 ms

1898.14371e2e9556b322.js

1898.14371e2e9556b322.js

81 ms

webpack-e25d3ca4e5836189.js

webpack-e25d3ca4e5836189.js

68 ms

framework-79bce4a3a540b080.js

framework-79bce4a3a540b080.js

147 ms

main-1d3e09a26364c944.js

main-1d3e09a26364c944.js

180 ms

_app-e2e86ce8b19fe3ea.js

_app-e2e86ce8b19fe3ea.js

199 ms

7d0bf13e-e2a6e018de1b483d.js

7d0bf13e-e2a6e018de1b483d.js

162 ms

1354-12f7595758dc7bdf.js

1354-12f7595758dc7bdf.js

122 ms

5877-fa8eb175e1170925.js

5877-fa8eb175e1170925.js

198 ms

%5B%5B...path%5D%5D-e79ca74b66503231.js

%5B%5B...path%5D%5D-e79ca74b66503231.js

172 ms

_buildManifest.js

_buildManifest.js

180 ms

_ssgManifest.js

_ssgManifest.js

358 ms

_middlewareManifest.js

_middlewareManifest.js

198 ms

45fb3724

45fb3724

359 ms

1ITQE

1ITQE

208 ms

TURRK-8ADJT-WDUC5-TC32E-KV9ND

TURRK-8ADJT-WDUC5-TC32E-KV9ND

83 ms

config.json

config.json

266 ms

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

102 ms

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

102 ms

nr-spa-1216.min.js

nr-spa-1216.min.js

15 ms

Accessibility Review

mck.co accessibility score

100

Accessibility Issues

Best Practices

mck.co best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

mck.co SEO score

100

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 Mck.co 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 Mck.co 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

mck.co

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