Tools & Wizards About Us
codefreetutorial.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

codefreetutorial.com

Code Free Tutorial

Page Load Speed

1.4 sec in total

First Response

159 ms

Resources Loaded

996 ms

Page Rendered

235 ms

codefreetutorial.com screenshot

About Website

Welcome to codefreetutorial.com homepage info - get ready to check Code Free Tutorial best content right away, or after learning these important things about codefreetutorial.com

Learn HTML, Javascript, CSS, Jquery, Python, etc. with code examples.

Visit codefreetutorial.com

Key Findings

We analyzed Codefreetutorial.com page load time and found that the first response time was 159 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

codefreetutorial.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value3,300 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.163

72/100

15%

TTI (Time to Interactive)

Value11.9 s

17/100

10%

Network Requests Diagram

codefreetutorial.com

159 ms

js

77 ms

menu.css

159 ms

adsbygoogle.js

89 ms

bootstrap.min.css

221 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Codefreetutorial.com, 67% (24 requests) were made to Phpfreecodes.com and 14% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (415 ms) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 145.5 kB (27%)

Content Size

546.5 kB

After Optimization

401.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Codefreetutorial.com main page is 546.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 413.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 35.7 kB

  • Original 43.2 kB
  • After minification 38.5 kB
  • After compression 7.5 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. This page needs HTML code to be minified as it can gain 4.7 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 35.7 kB or 83% of the original size.

Image Optimization

-49%

Potential reduce by 24.5 kB

  • Original 49.9 kB
  • After minification 25.4 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. Obviously, Code Free Tutorial needs image optimization as it can save up to 24.5 kB or 49% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-21%

Potential reduce by 84.8 kB

  • Original 413.5 kB
  • After minification 413.5 kB
  • After compression 328.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 84.8 kB or 21% of the original size.

CSS Optimization

-1%

Potential reduce by 437 B

  • Original 39.8 kB
  • After minification 39.8 kB
  • After compression 39.3 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. Codefreetutorial.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (42%)

Requests Now

33

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Code Free Tutorial. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

codefreetutorial.com

codefreetutorial.com

159 ms

js

js

77 ms

menu.css

menu.css

159 ms

adsbygoogle.js

adsbygoogle.js

89 ms

bootstrap.min.css

bootstrap.min.css

221 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

234 ms

all.min.css

all.min.css

159 ms

highligh.js-9.15.6-vs.min.css

highligh.js-9.15.6-vs.min.css

157 ms

custom.css

custom.css

157 ms

custom-signin.css

custom-signin.css

219 ms

popper.min.js

popper.min.js

47 ms

bootstrap.min.js

bootstrap.min.js

285 ms

highlight-9.15.6.min.js

highlight-9.15.6.min.js

285 ms

custom.js

custom.js

284 ms

scc-c2.min.js

scc-c2.min.js

7 ms

show_ads_impl.js

show_ads_impl.js

157 ms

signup.png

signup.png

78 ms

signin.png

signin.png

77 ms

logo_bg2.png

logo_bg2.png

78 ms

home-menu.png

home-menu.png

77 ms

links-menu.png

links-menu.png

78 ms

map-menu.png

map-menu.png

98 ms

about-menu.png

about-menu.png

141 ms

suggested.png

suggested.png

141 ms

privacy-policy.png

privacy-policy.png

140 ms

web.png

web.png

140 ms

tag.png

tag.png

166 ms

underline.png

underline.png

166 ms

fa-solid-900.woff

fa-solid-900.woff

289 ms

fa-regular-400.woff

fa-regular-400.woff

172 ms

zrt_lookup.html

zrt_lookup.html

59 ms

ads

ads

143 ms

ads

ads

349 ms

ads

ads

325 ms

ads

ads

415 ms

ca-pub-2908261329009717

ca-pub-2908261329009717

67 ms

Accessibility Review

codefreetutorial.com accessibility score

97

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.

Best Practices

codefreetutorial.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

codefreetutorial.com SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 Codefreetutorial.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 Codefreetutorial.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

codefreetutorial.com

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