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codingbytes.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

codingbytes.com

Coding Bytes: Best Programming Courses Institute in Delhi

Page Load Speed

3.9 sec in total

First Response

613 ms

Resources Loaded

3 sec

Page Rendered

299 ms

codingbytes.com screenshot

About Website

Welcome to codingbytes.com homepage info - get ready to check Coding Bytes best content for India right away, or after learning these important things about codingbytes.com

Learn Programming Languages (Python, C, C++, Java, Machine Learning), Web Designing & Development Diploma & Certificate Courses from Coding Institute in Delhi - Coding Bytes.

Visit codingbytes.com

Key Findings

We analyzed Codingbytes.com page load time and found that the first response time was 613 ms and then it took 3.3 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

codingbytes.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value18.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value28.3 s

0/100

25%

SI (Speed Index)

Value23.6 s

0/100

10%

TBT (Total Blocking Time)

Value3,310 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value28.2 s

0/100

10%

Network Requests Diagram

codingbytes.com

613 ms

fkee0.css

50 ms

fkee0.css

114 ms

jquery.min.js

78 ms

jquery-migrate.min.js

63 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 73% of them (66 requests) were addressed to the original Codingbytes.com, 11% (10 requests) were made to Youtube.com and 10% (9 requests) were made to Lh3.googleusercontent.com. The less responsive or slowest element that took the longest time to load (756 ms) belongs to the original domain Codingbytes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 763.7 kB (29%)

Content Size

2.7 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Codingbytes.com main page is 2.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 145.5 kB

  • Original 171.4 kB
  • After minification 169.6 kB
  • After compression 25.9 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 145.5 kB or 85% of the original size.

Image Optimization

-14%

Potential reduce by 186.8 kB

  • Original 1.4 MB
  • After minification 1.2 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. Obviously, Coding Bytes needs image optimization as it can save up to 186.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-8%

Potential reduce by 43.8 kB

  • Original 554.9 kB
  • After minification 554.9 kB
  • After compression 511.2 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

-70%

Potential reduce by 387.6 kB

  • Original 557.6 kB
  • After minification 556.9 kB
  • After compression 170.0 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. Codingbytes.com needs all CSS files to be minified and compressed as it can save up to 387.6 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (24%)

Requests Now

83

After Optimization

63

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coding Bytes. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

codingbytes.com

codingbytes.com

613 ms

fkee0.css

fkee0.css

50 ms

fkee0.css

fkee0.css

114 ms

jquery.min.js

jquery.min.js

78 ms

jquery-migrate.min.js

jquery-migrate.min.js

63 ms

preloader-plus.min.js

preloader-plus.min.js

59 ms

api.js

api.js

42 ms

fkee0.css

fkee0.css

60 ms

scripts.min.js

scripts.min.js

78 ms

common.js

common.js

57 ms

loader.js

loader.js

15 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

60 ms

script.min.js

script.min.js

76 ms

jQuery.easing.min.js

jQuery.easing.min.js

79 ms

jquery.fitvids.js

jquery.fitvids.js

80 ms

cb-logo-tm.jpg

cb-logo-tm.jpg

719 ms

logo.svg

logo.svg

178 ms

ALV-UjVpX-PfvDWOuwpMWSy-95yQRoe2us1oMzaVRwEW6iqwFHo=s120-c-rp-mo-br100

ALV-UjVpX-PfvDWOuwpMWSy-95yQRoe2us1oMzaVRwEW6iqwFHo=s120-c-rp-mo-br100

344 ms

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t9RdY6-8lvg

273 ms

uYD0VmP9hPo

uYD0VmP9hPo

276 ms

BDbRtkHUOBs

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276 ms

python.png

python.png

432 ms

c-.png

c-.png

433 ms

java.png

java.png

627 ms

dsa.png

dsa.png

431 ms

html.png

html.png

627 ms

programming-language.png

programming-language.png

628 ms

neural.png

neural.png

629 ms

ux.png

ux.png

631 ms

android.png

android.png

629 ms

php.png

php.png

630 ms

node-js.png

node-js.png

630 ms

database-storage.png

database-storage.png

749 ms

cloud-computing.png

cloud-computing.png

750 ms

game-development.png

game-development.png

750 ms

azure.png

azure.png

751 ms

ai.png

ai.png

751 ms

data-science.png

data-science.png

752 ms

social-media.png

social-media.png

753 ms

why-cb-1-min.jpg

why-cb-1-min.jpg

755 ms

classroom1.jpeg

classroom1.jpeg

756 ms

classroom4-2.jpeg

classroom4-2.jpeg

755 ms

classroom3.jpg

classroom3.jpg

753 ms

classroom4-1.jpeg

classroom4-1.jpeg

756 ms

ALV-UjVIYYocAfSlxEzpoDeHB55PgwW0WkFn_hElR7E60UO-BJY=s120-c-rp-mo-br100

ALV-UjVIYYocAfSlxEzpoDeHB55PgwW0WkFn_hElR7E60UO-BJY=s120-c-rp-mo-br100

623 ms

ALV-UjW6sWyAz3s2HlqzB8NXvpzPwwhcgdVYE9-CcdLHtnmBrks=s120-c-rp-mo-br100

ALV-UjW6sWyAz3s2HlqzB8NXvpzPwwhcgdVYE9-CcdLHtnmBrks=s120-c-rp-mo-br100

626 ms

ALV-UjVvunQEpu3qryxwSNY1bu8xYOkdQln2kLQyQugef4sp_YY=s120-c-rp-mo-br100

ALV-UjVvunQEpu3qryxwSNY1bu8xYOkdQln2kLQyQugef4sp_YY=s120-c-rp-mo-br100

341 ms

ACg8ocKjbiTcDC82uVVp6RYK94uv31UcJU2eF2Buly_u_dMt=s120-c-rp-mo-br100

ACg8ocKjbiTcDC82uVVp6RYK94uv31UcJU2eF2Buly_u_dMt=s120-c-rp-mo-br100

341 ms

ACg8ocKDj-HZ_pYBAioPvaiLNVxxrwUZvBo3ElQ3bWaB6vvV=s120-c-rp-mo-br100

ACg8ocKDj-HZ_pYBAioPvaiLNVxxrwUZvBo3ElQ3bWaB6vvV=s120-c-rp-mo-br100

344 ms

ACg8ocL2DFSS69TKFlD0GaC8PuhnszZxxIxNzDChfRKNRTXO=s120-c-rp-mo-br100

ACg8ocL2DFSS69TKFlD0GaC8PuhnszZxxIxNzDChfRKNRTXO=s120-c-rp-mo-br100

344 ms

ALV-UjWgbKon0Lv9vjS5zXg1pzeFhqPlQa1WrsDnSWu_fzKieA=s120-c-rp-mo-br100

ALV-UjWgbKon0Lv9vjS5zXg1pzeFhqPlQa1WrsDnSWu_fzKieA=s120-c-rp-mo-br100

753 ms

ACg8ocLS_p460jYnZ069lhaycU8tILjBCpGqPAYcb4PzMj8h_Q=s120-c-rp-mo-br100

ACg8ocLS_p460jYnZ069lhaycU8tILjBCpGqPAYcb4PzMj8h_Q=s120-c-rp-mo-br100

355 ms

tcs-logo-1.jpg

tcs-logo-1.jpg

274 ms

ms-logo-1.png

ms-logo-1.png

273 ms

lenevo-logo1.png

lenevo-logo1.png

273 ms

hp-logo-1.png

hp-logo-1.png

273 ms

ibm-logo-1.png

ibm-logo-1.png

274 ms

google-logo-1.png

google-logo-1.png

273 ms

EDM-LOGO-1.jpg

EDM-LOGO-1.jpg

341 ms

DF-logo-1.jpg

DF-logo-1.jpg

340 ms

blinkit.png

blinkit.png

341 ms

amazon-logo-1.png

amazon-logo-1.png

341 ms

Coding-Bytes-Student-Image-1.jpg

Coding-Bytes-Student-Image-1.jpg

353 ms

Coding-Bytes-Student-Image-2.jpg

Coding-Bytes-Student-Image-2.jpg

354 ms

Coding-Bytes-Student-Image-3.jpg

Coding-Bytes-Student-Image-3.jpg

356 ms

Coding-Bytes-Student-Image-4.jpg

Coding-Bytes-Student-Image-4.jpg

356 ms

Coding-Bytes-Student-Image-5.jpg

Coding-Bytes-Student-Image-5.jpg

391 ms

Coding-Bytes-Student-Image-6.jpg

Coding-Bytes-Student-Image-6.jpg

391 ms

Coding-Bytes-Student-Image-7.jpg

Coding-Bytes-Student-Image-7.jpg

622 ms

Coding-Bytes-Student-Image-8.jpg

Coding-Bytes-Student-Image-8.jpg

622 ms

Coding-Bytes-Student-Image-9.jpeg

Coding-Bytes-Student-Image-9.jpeg

625 ms

Coding-Bytes-Student-Image-10.jpeg

Coding-Bytes-Student-Image-10.jpeg

624 ms

Coding-Bytes-Student-Image-11.jpeg

Coding-Bytes-Student-Image-11.jpeg

749 ms

recaptcha__en.js

recaptcha__en.js

291 ms

cb-home-page-img-min.jpg

cb-home-page-img-min.jpg

644 ms

graphic-class-2.jpg

graphic-class-2.jpg

644 ms

bg_direction_nav.png

bg_direction_nav.png

414 ms

t9RdY6-8lvg

t9RdY6-8lvg

151 ms

uYD0VmP9hPo

uYD0VmP9hPo

153 ms

BDbRtkHUOBs

BDbRtkHUOBs

181 ms

modules.woff

modules.woff

521 ms

fa-solid-900.woff

fa-solid-900.woff

523 ms

fa-brands-400.woff

fa-brands-400.woff

523 ms

fa-regular-400.woff

fa-regular-400.woff

524 ms

www-player.css

www-player.css

12 ms

www-embed-player.js

www-embed-player.js

36 ms

base.js

base.js

73 ms

ad_status.js

ad_status.js

344 ms

KZ9qBfv2Fvj8--thF3jkrqmjFIXwxVfodGy5wvrcirQ.js

KZ9qBfv2Fvj8--thF3jkrqmjFIXwxVfodGy5wvrcirQ.js

225 ms

embed.js

embed.js

174 ms

fkee0.css

fkee0.css

142 ms

Accessibility Review

codingbytes.com accessibility score

86

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

codingbytes.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

Page has valid source maps

SEO Factors

codingbytes.com SEO score

91

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

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 Codingbytes.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 Codingbytes.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

codingbytes.com

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