Tools & Wizards About Us
treeindev.net screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

treeindev.net

Software development articles, frontend and backend web apps

Page Load Speed

4.7 sec in total

First Response

341 ms

Resources Loaded

2 sec

Page Rendered

2.3 sec

treeindev.net screenshot

About Website

Welcome to treeindev.net homepage info - get ready to check Treeindev best content right away, or after learning these important things about treeindev.net

I am Miquel Canal, a software developer. On this site you will find articles and projects related to software development and frontend technologies

Visit treeindev.net

Key Findings

We analyzed Treeindev.net page load time and found that the first response time was 341 ms and then it took 4.3 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

treeindev.net performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value4.5 s

71/100

10%

TBT (Total Blocking Time)

Value1,140 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.067

97/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

treeindev.net

341 ms

css

48 ms

css

66 ms

css

70 ms

css

72 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 52% of them (48 requests) were addressed to the original Treeindev.net, 22% (20 requests) were made to Platform.twitter.com and 6% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Treeindev.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.4 kB (3%)

Content Size

2.9 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Treeindev.net main page is 2.9 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 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 22.1 kB

  • Original 30.9 kB
  • After minification 30.1 kB
  • After compression 8.8 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 22.1 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 704 B

  • Original 2.6 MB
  • After minification 2.6 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. Treeindev images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 38.3 kB

  • Original 281.3 kB
  • After minification 281.3 kB
  • After compression 243.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 38.3 kB or 14% of the original size.

CSS Optimization

-74%

Potential reduce by 15.4 kB

  • Original 20.8 kB
  • After minification 20.6 kB
  • After compression 5.4 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. Treeindev.net needs all CSS files to be minified and compressed as it can save up to 15.4 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (35%)

Requests Now

85

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Treeindev. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

treeindev.net

treeindev.net

341 ms

css

css

48 ms

css

css

66 ms

css

css

70 ms

css

css

72 ms

main.min.css

main.min.css

130 ms

atom-one-dark.css

atom-one-dark.css

80 ms

main.min.js

main.min.js

179 ms

api.js

api.js

50 ms

highlight.min.js

highlight.min.js

44 ms

g-analytics.js

g-analytics.js

190 ms

widgets.js

widgets.js

32 ms

not-a-cdn

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3 ms

recaptcha__en.js

recaptcha__en.js

148 ms

analytics.js

analytics.js

124 ms

headline-cover.jpg

headline-cover.jpg

452 ms

dart-data-types-highlight.jpg

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188 ms

react-hooks-highlight.jpg

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212 ms

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374 ms

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373 ms

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369 ms

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259 ms

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452 ms

javascript-frameworks-2021-highlight.jpg

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454 ms

programming-paradigms-highlight.jpg

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478 ms

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477 ms

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553 ms

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553 ms

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708 ms

domain-driven-design-highlight.jpg

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636 ms

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751 ms

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721 ms

recursive-functions-javascript-highlight.jpg

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673 ms

object-composition-class-inheritance-highlight.jpg

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722 ms

python-environment-variables-highlight.jpg

python-environment-variables-highlight.jpg

748 ms

python-create-virtual-environments-highlight.jpg

python-create-virtual-environments-highlight.jpg

790 ms

redux-the-essentials-highlight.jpg

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818 ms

nodejs-express-best-practices-highlight.jpg

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833 ms

machine-learning-basics-highlight.jpg

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862 ms

nodejs-pm2-highlight.jpg

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857 ms

angular-nested-routing-highlight.jpg

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887 ms

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887 ms

algorithm-complexity-analysis-highlight.jpg

algorithm-complexity-analysis-highlight.jpg

1000 ms

git-change-commit-name-highlight.jpg

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1127 ms

angular-compile-single-bundle.jpg

angular-compile-single-bundle.jpg

954 ms

jwt-json-web-tokens-highlight.jpg

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1091 ms

component-creation.jpg

component-creation.jpg

1002 ms

database-data-modeling-highlight.jpg

database-data-modeling-highlight.jpg

1095 ms

typescript-models.jpg

typescript-models.jpg

1058 ms

angular-routing.jpg

angular-routing.jpg

1150 ms

va9B4kDNxMZdWfMOD5VnPKreRhf_Xl7Glw.ttf

va9B4kDNxMZdWfMOD5VnPKreRhf_Xl7Glw.ttf

365 ms

va9E4kDNxMZdWfMOD5Vvl4jOazX3dA.ttf

va9E4kDNxMZdWfMOD5Vvl4jOazX3dA.ttf

180 ms

va9B4kDNxMZdWfMOD5VnZKveRhf_Xl7Glw.ttf

va9B4kDNxMZdWfMOD5VnZKveRhf_Xl7Glw.ttf

180 ms

angular-binding.jpg

angular-binding.jpg

1140 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

78 ms

settings

settings

119 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKeiunDXbtbK-F2qO0g.ttf

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKeiunDXbtbK-F2qO0g.ttf

88 ms

collect

collect

67 ms

fallback

fallback

33 ms

energy-virtual-power-plants-highlight.jpg

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999 ms

js

js

86 ms

dom-html.jpg

dom-html.jpg

1018 ms

fallback__ltr.css

fallback__ltr.css

9 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

4 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

7 ms

css

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32 ms

embeds

embeds

40 ms

follow_button.2f70fb173b9000da126c79afe2098f02.en.html

follow_button.2f70fb173b9000da126c79afe2098f02.en.html

15 ms

treeindev

treeindev

116 ms

logo_48.png

logo_48.png

17 ms

gdpr-logo-square.jpg

gdpr-logo-square.jpg

936 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

90 ms

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KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

90 ms

digital-energy.jpg

digital-energy.jpg

895 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

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13 ms

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runtime-b1c52fd0a13ead5fcf6b.js

27 ms

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modules-96ebc7ac3ad66d681a3d.js

33 ms

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32 ms

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55 ms

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55 ms

square.jpg

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873 ms

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849 ms

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969 ms

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31 ms

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9 ms

Accessibility Review

treeindev.net accessibility score

94

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

treeindev.net 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

SEO Factors

treeindev.net SEO score

92

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Treeindev.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Treeindev.net 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

treeindev.net

Open Graph description is not detected on the main page of Treeindev. 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: