Tools & Wizards About Us
thescienceofpersuasion.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

thescienceofpersuasion.com

Neuromarketing Blog | The Science of Persuasion | Neural Sense

Page Load Speed

1.1 sec in total

First Response

90 ms

Resources Loaded

995 ms

Page Rendered

61 ms

thescienceofpersuasion.com screenshot

About Website

Visit thescienceofpersuasion.com now to see the best up-to-date The Science Of Persuasion content and also check out these interesting facts you probably never knew about thescienceofpersuasion.com

Interested in marketing, science, tech and the brain? Then you've come to the right place! This is Neural Sense's blog about neuromarketing.

Visit thescienceofpersuasion.com

Key Findings

We analyzed Thescienceofpersuasion.com page load time and found that the first response time was 90 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 20% of websites can load faster.

Performance Metrics

thescienceofpersuasion.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.037

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

www.thescienceofpersuasion.com

90 ms

minified.js

48 ms

focus-within-polyfill.js

44 ms

polyfill.min.js

79 ms

9143.chunk.min.js

44 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Thescienceofpersuasion.com, 36% (15 requests) were made to Static.parastorage.com and 29% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (576 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 695.3 kB (49%)

Content Size

1.4 MB

After Optimization

722.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Thescienceofpersuasion.com main page is 1.4 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. 45% of websites need less resources to load. HTML takes 848.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 689.4 kB

  • Original 848.3 kB
  • After minification 846.5 kB
  • After compression 158.9 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 689.4 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 1.6 kB

  • Original 221.1 kB
  • After minification 219.5 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. The Science Of Persuasion images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.2 kB

  • Original 348.7 kB
  • After minification 348.6 kB
  • After compression 344.4 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.

Requests Breakdown

Number of requests can be reduced by 13 (33%)

Requests Now

40

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of The Science Of Persuasion. 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 as a result speed up the page load time.

Network Requests Diagram

www.thescienceofpersuasion.com

www.thescienceofpersuasion.com

90 ms

minified.js

minified.js

48 ms

focus-within-polyfill.js

focus-within-polyfill.js

44 ms

polyfill.min.js

polyfill.min.js

79 ms

9143.chunk.min.js

9143.chunk.min.js

44 ms

6910.chunk.min.js

6910.chunk.min.js

155 ms

post-list-pro-gallery.chunk.min.js

post-list-pro-gallery.chunk.min.js

75 ms

thunderbolt-commons.7700cd07.bundle.min.js

thunderbolt-commons.7700cd07.bundle.min.js

53 ms

main.16c08821.bundle.min.js

main.16c08821.bundle.min.js

134 ms

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

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

134 ms

lodash.min.js

lodash.min.js

133 ms

react.production.min.js

react.production.min.js

134 ms

react-dom.production.min.js

react-dom.production.min.js

136 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

147 ms

935b38_99f2f5a68a224a89b9d5aac7bfa79092f000.jpg

935b38_99f2f5a68a224a89b9d5aac7bfa79092f000.jpg

413 ms

bundle.min.js

bundle.min.js

65 ms

Logo_Transparent.png

Logo_Transparent.png

439 ms

935b38_37cacbdeb433497d89e368536e6b6dea~mv2.webp

935b38_37cacbdeb433497d89e368536e6b6dea~mv2.webp

226 ms

935b38_f9e615db3f2749fbbe942927adc10085~mv2.webp

935b38_f9e615db3f2749fbbe942927adc10085~mv2.webp

294 ms

neuromarketing_1000px.png

neuromarketing_1000px.png

261 ms

935b38_70e1846428a7486695dc0a3718f8d696~mv2_d_2998_2998_s_4_2.webp

935b38_70e1846428a7486695dc0a3718f8d696~mv2_d_2998_2998_s_4_2.webp

255 ms

935b38_1e6a5cdbdf1745139ef7f9cac45bb773~mv2_d_3000_3000_s_4_2.webp

935b38_1e6a5cdbdf1745139ef7f9cac45bb773~mv2_d_3000_3000_s_4_2.webp

414 ms

935b38_d9c5bca585aa43c294a7439bc50bbfea~mv2_d_3000_3000_s_4_2.webp

935b38_d9c5bca585aa43c294a7439bc50bbfea~mv2_d_3000_3000_s_4_2.webp

436 ms

935b38_75ad6622583d4f17b955c7566d18f1fa~mv2_d_3000_3000_s_4_2.webp

935b38_75ad6622583d4f17b955c7566d18f1fa~mv2_d_3000_3000_s_4_2.webp

576 ms

935b38_6939e71b5a654cb38be931f9d4ed7248.png

935b38_6939e71b5a654cb38be931f9d4ed7248.png

571 ms

109 ms

105 ms

106 ms

104 ms

105 ms

113 ms

143 ms

141 ms

139 ms

140 ms

140 ms

149 ms

file.woff

file.woff

247 ms

deprecation-en.v5.html

deprecation-en.v5.html

7 ms

bolt-performance

bolt-performance

26 ms

deprecation-style.v5.css

deprecation-style.v5.css

8 ms

right-arrow.svg

right-arrow.svg

6 ms

Accessibility Review

thescienceofpersuasion.com accessibility score

88

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

thescienceofpersuasion.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

thescienceofpersuasion.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 Thescienceofpersuasion.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 Thescienceofpersuasion.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

thescienceofpersuasion.com

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