Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

bulletproofproblemsolving.com

Bulletproof Problem Solving - The One Skill that Changes Everything

Page Load Speed

5.6 sec in total

First Response

648 ms

Resources Loaded

4.4 sec

Page Rendered

555 ms

bulletproofproblemsolving.com screenshot

About Website

Visit bulletproofproblemsolving.com now to see the best up-to-date Bulletproof Problem Solving content and also check out these interesting facts you probably never knew about bulletproofproblemsolving.com

Complex problem solving is the core skill for the 21st Century, the only way to keep up with rapid change. The book covers the seven-step approach to creative problem solving developed in leading cons...

Visit bulletproofproblemsolving.com

Key Findings

We analyzed Bulletproofproblemsolving.com page load time and found that the first response time was 648 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

bulletproofproblemsolving.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value420 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

bulletproofproblemsolving.com

648 ms

bulletproofproblemsolving.com

1328 ms

5230b7e1cec07809c7fd1b1da910d937.css

423 ms

css

29 ms

jquery.min.js

635 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 39% of them (24 requests) were addressed to the original Bulletproofproblemsolving.com, 49% (30 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Bulletproofproblemsolving.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 396.6 kB (24%)

Content Size

1.7 MB

After Optimization

1.3 MB

In fact, the total size of Bulletproofproblemsolving.com main page is 1.7 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 189.2 kB

  • Original 227.5 kB
  • After minification 223.2 kB
  • After compression 38.3 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 189.2 kB or 83% of the original size.

Image Optimization

-16%

Potential reduce by 207.0 kB

  • Original 1.3 MB
  • After minification 1.1 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. Obviously, Bulletproof Problem Solving needs image optimization as it can save up to 207.0 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 168 B

  • Original 170.0 kB
  • After minification 170.0 kB
  • After compression 169.9 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

-1%

Potential reduce by 121 B

  • Original 20.3 kB
  • After minification 20.3 kB
  • After compression 20.1 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. Bulletproofproblemsolving.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (67%)

Requests Now

27

After Optimization

9

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bulletproof Problem Solving. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bulletproofproblemsolving.com accessibility score

73

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

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

bulletproofproblemsolving.com 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

Page has valid source maps

SEO Factors

bulletproofproblemsolving.com 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 Bulletproofproblemsolving.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 Bulletproofproblemsolving.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

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