Tools & Wizards About Us
blog.iamnguele.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

blog.iamnguele.com

Coding Nagger - Jean-Dominique Nguele: Writer of Code - Blogger - Podcast host - Not listed in Forbes' 30 under 30.

Page Load Speed

3.5 sec in total

First Response

253 ms

Resources Loaded

2.8 sec

Page Rendered

464 ms

blog.iamnguele.com screenshot

About Website

Click here to check amazing Blog Iam Nguele content. Otherwise, check out these important facts you probably never knew about blog.iamnguele.com

Jean-Dominique Nguele the Coding Nagger is a Writer of Code definitely not listed in Forbes' 30 under 30. He writes blog posts and also this description despite it being third person. You will fi...

Visit blog.iamnguele.com

Key Findings

We analyzed Blog.iamnguele.com page load time and found that the first response time was 253 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

blog.iamnguele.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

blog.iamnguele.com

253 ms

www.codingnagger.com

827 ms

style.min.css

24 ms

6b091.css

38 ms

mediaelementplayer-legacy.min.css

23 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Blog.iamnguele.com, 49% (28 requests) were made to Codingnagger.com and 14% (8 requests) were made to C0.wp.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Credly.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 141.8 kB (8%)

Content Size

1.8 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blog.iamnguele.com main page is 1.8 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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 68.9 kB

  • Original 84.9 kB
  • After minification 84.8 kB
  • After compression 16.0 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 68.9 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 72.1 kB

  • Original 1.1 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. Blog Iam Nguele images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 349 B

  • Original 509.1 kB
  • After minification 509.1 kB
  • After compression 508.7 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 532 B

  • Original 74.1 kB
  • After minification 74.1 kB
  • After compression 73.6 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. Blog.iamnguele.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (54%)

Requests Now

50

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Iam Nguele. 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 from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

blog.iamnguele.com

blog.iamnguele.com

253 ms

www.codingnagger.com

www.codingnagger.com

827 ms

style.min.css

style.min.css

24 ms

6b091.css

6b091.css

38 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

23 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

36 ms

3400b.css

3400b.css

35 ms

a30b6.css

a30b6.css

34 ms

css

css

49 ms

27435.css

27435.css

40 ms

jetpack.css

jetpack.css

11 ms

jquery.min.js

jquery.min.js

19 ms

jquery-migrate.min.js

jquery-migrate.min.js

19 ms

3031a.js

3031a.js

35 ms

f32c4.js

f32c4.js

93 ms

pexels-agustin-pinero-66107.jpg

pexels-agustin-pinero-66107.jpg

53 ms

font

font

37 ms

pexels-edoardo-tommasini-2034851.jpg

pexels-edoardo-tommasini-2034851.jpg

122 ms

pexels-jason-deines-8926390.jpg

pexels-jason-deines-8926390.jpg

119 ms

pexels-daniel-torobekov-11258468.jpg

pexels-daniel-torobekov-11258468.jpg

121 ms

embed.js

embed.js

45 ms

pexels-pixabay-235990.jpg

pexels-pixabay-235990.jpg

108 ms

01027.css

01027.css

404 ms

87fac.css

87fac.css

89 ms

cec51.js

cec51.js

17 ms

86e9b.js

86e9b.js

451 ms

3560d.js

3560d.js

22 ms

eu-cookie-law.min.js

eu-cookie-law.min.js

4 ms

twitter-timeline.min.js

twitter-timeline.min.js

4 ms

673b0.js

673b0.js

495 ms

5b2fd.js

5b2fd.js

413 ms

e-202438.js

e-202438.js

18 ms

5cacb.js

5cacb.js

90 ms

e9123.js

e9123.js

551 ms

1615d.js

1615d.js

92 ms

fdc977a2-7fdb-4742-9944-d2104ca405db

fdc977a2-7fdb-4742-9944-d2104ca405db

1655 ms

80db5440-b77e-4bc1-8206-31b0d677dfad

80db5440-b77e-4bc1-8206-31b0d677dfad

120 ms

278befb1-6999-4b51-b1f3-aeb4c9b763ea

278befb1-6999-4b51-b1f3-aeb4c9b763ea

118 ms

fa-brands-400.ttf

fa-brands-400.ttf

727 ms

fa-solid-900.ttf

fa-solid-900.ttf

1060 ms

fa-regular-400.ttf

fa-regular-400.ttf

882 ms

0d900626-3155-4bac-a522-891c0a6a9394

0d900626-3155-4bac-a522-891c0a6a9394

46 ms

bceb8fa3-4221-4c11-b1cf-2ee473c5ef36

bceb8fa3-4221-4c11-b1cf-2ee473c5ef36

60 ms

embed-b4eebb42dfc2e4aea571810fae5fdf7bf855473dcae1a37495d07e875f842340.css

embed-b4eebb42dfc2e4aea571810fae5fdf7bf855473dcae1a37495d07e875f842340.css

2 ms

azure-developer-associate-600x600.png

azure-developer-associate-600x600.png

26 ms

clamp-f504f8bea8c43063f204977a14b1cd77e4f7a70b17a28bc3801f4c5351b2a3d5.js

clamp-f504f8bea8c43063f204977a14b1cd77e4f7a70b17a28bc3801f4c5351b2a3d5.js

3 ms

credly-logo-gray-19b614a3846865b70a8b259961df21a9f4d364c11b26085c66aeb2acd0515198.svg

credly-logo-gray-19b614a3846865b70a8b259961df21a9f4d364c11b26085c66aeb2acd0515198.svg

14 ms

image.png

image.png

11 ms

bitcoin.svg

bitcoin.svg

44 ms

qr_blur.png

qr_blur.png

593 ms

ethereum.svg

ethereum.svg

88 ms

wallets.svg

wallets.svg

99 ms

metamask.png

metamask.png

614 ms

trustwallet.png

trustwallet.png

549 ms

binancewallet.png

binancewallet.png

810 ms

walletconnect.png

walletconnect.png

1104 ms

image.png

image.png

3 ms

Accessibility Review

blog.iamnguele.com accessibility score

84

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

Image elements do not have [alt] attributes

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

blog.iamnguele.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

Missing source maps for large first-party JavaScript

SEO Factors

blog.iamnguele.com SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Blog.iamnguele.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 Blog.iamnguele.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

blog.iamnguele.com

Open Graph description is not detected on the main page of Blog Iam Nguele. 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: