Tools & Wizards About Us
professornerdster.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

professornerdster.com

Professor Nerdster | Business and Politics Analysed

Page Load Speed

26.1 sec in total

First Response

210 ms

Resources Loaded

2.6 sec

Page Rendered

23.3 sec

professornerdster.com screenshot

About Website

Click here to check amazing Professor Nerdster content. Otherwise, check out these important facts you probably never knew about professornerdster.com

Professor Nerdster is a publication dedicated to exploring weird topics. Learn about politics, history and business concepts from our unique vantage point.

Visit professornerdster.com

Key Findings

We analyzed Professornerdster.com page load time and found that the first response time was 210 ms and then it took 25.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

professornerdster.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

professornerdster.com

210 ms

professornerdster.com

452 ms

679s4.css

158 ms

hq2gx.css

154 ms

679s4.css

168 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 86% of them (84 requests) were addressed to the original Professornerdster.com, 5% (5 requests) were made to Youtube.com and 2% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Professornerdster.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 529.5 kB (7%)

Content Size

7.4 MB

After Optimization

6.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Professornerdster.com main page is 7.4 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. Only a small number of websites need less resources to load. Images take 6.4 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 480.3 kB

  • Original 665.9 kB
  • After minification 661.8 kB
  • After compression 185.6 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 480.3 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 44.7 kB

  • Original 6.4 MB
  • After minification 6.3 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. Professor Nerdster images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.3 kB

  • Original 220.3 kB
  • After minification 220.3 kB
  • After compression 217.1 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 1.2 kB

  • Original 127.9 kB
  • After minification 127.9 kB
  • After compression 126.7 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. Professornerdster.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (17%)

Requests Now

86

After Optimization

71

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Professor Nerdster. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

professornerdster.com

professornerdster.com

210 ms

professornerdster.com

professornerdster.com

452 ms

679s4.css

679s4.css

158 ms

hq2gx.css

hq2gx.css

154 ms

679s4.css

679s4.css

168 ms

67a0k.css

67a0k.css

162 ms

2ijxd.js

2ijxd.js

178 ms

view.min.js

view.min.js

402 ms

679s4.css

679s4.css

401 ms

facebook-embed.min.js

facebook-embed.min.js

402 ms

e-202440.js

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403 ms

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709 ms

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570 ms

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525 ms

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1094 ms

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523 ms

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523 ms

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523 ms

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576 ms

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634 ms

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591 ms

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584 ms

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624 ms

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630 ms

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719 ms

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1089 ms

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716 ms

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717 ms

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1084 ms

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1085 ms

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1087 ms

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1089 ms

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1088 ms

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1092 ms

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1093 ms

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1094 ms

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1095 ms

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1094 ms

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1095 ms

Why-Mark-to-Market-Professor-Nerdster-1024x577.jpg

Why-Mark-to-Market-Professor-Nerdster-1024x577.jpg

1096 ms

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Futures-margins-Professor-Nerdster-1024x576.jpg

1097 ms

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1097 ms

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Fair-Value-of-a-a-Futures-Contract-Professor-Nerdster-1024x577.jpg

1098 ms

Convenience-yield-Professor-Nerdster-1024x574.jpg

Convenience-yield-Professor-Nerdster-1024x574.jpg

1099 ms

lato-all-400-normal.woff

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1099 ms

8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=

8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=

6 ms

lato-all-300-normal.woff

lato-all-300-normal.woff

949 ms

lato-all-700-normal.woff

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948 ms

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947 ms

Genericons.svg

Genericons.svg

717 ms

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lato-all-400-italic.woff

717 ms

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715 ms

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896 ms

wp-polyfill-importmap.min.js

wp-polyfill-importmap.min.js

852 ms

Converge-to-the-spot-price-Professor-Nerdster-1024x576.jpg

Converge-to-the-spot-price-Professor-Nerdster-1024x576.jpg

847 ms

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Futures-contract-specification-Professor-Nerdster-1024x575.jpg

839 ms

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832 ms

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Southwest-jet-fuel-futures-Professor-Nerdster-1024x575.jpg

798 ms

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Saskatchewan-Wheat-Pool-Professor-Nerdster-1024x578.jpg

910 ms

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Open-interest-Professor-Nerdster-1024x575.jpg

908 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

36 ms

base.js

base.js

75 ms

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824 ms

Mission-Economy-1038x576.jpg

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819 ms

ad_status.js

ad_status.js

488 ms

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591 ms

mK0xWDPcwcXQhJC0zos_TWAHQXo6uV6sCgJ_cLtDow8.js

mK0xWDPcwcXQhJC0zos_TWAHQXo6uV6sCgJ_cLtDow8.js

526 ms

embed.js

embed.js

169 ms

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455 ms

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465 ms

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464 ms

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465 ms

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Mariana_Mazzucato-Professor-Nerdster-820x1024.jpg

465 ms

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459 ms

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461 ms

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573 ms

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571 ms

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573 ms

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573 ms

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Confederation-Professor-Nerdster.jpg

571 ms

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572 ms

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573 ms

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673 ms

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572 ms

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572 ms

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572 ms

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438 ms

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537 ms

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540 ms

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Mission-Economy-45x45.jpg

536 ms

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Political-Parties-Canadian-45x45.jpg

537 ms

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537 ms

id

id

298 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

312 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

315 ms

Create

Create

126 ms

sdk.js

sdk.js

17 ms

Accessibility Review

professornerdster.com accessibility score

92

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-hidden="true"] elements contain focusable descendents

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

professornerdster.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

professornerdster.com SEO score

96

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

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 Professornerdster.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 Professornerdster.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

professornerdster.com

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