Tools & Wizards About Us
coderglass.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

coderglass.com

Coderglass programming blog, JavaScript, Php, React, Html, Css, Java, NodeJs, jquery, Python, Angular, MySql Database - Coderglass

Page Load Speed

2.8 sec in total

First Response

117 ms

Resources Loaded

2.3 sec

Page Rendered

374 ms

coderglass.com screenshot

About Website

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

Coderglass is a programming blog maintained by Varun Singh. Tutorials focused on Programming JavaScript, php, Html, Css, Java,jquery, Python, Angular, ReactJs, MySql Database

Visit coderglass.com

Key Findings

We analyzed Coderglass.com page load time and found that the first response time was 117 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

coderglass.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

16/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value2,130 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.373

28/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

coderglass.com

117 ms

www.coderglass.com

818 ms

css

41 ms

bootstrap.min.css

59 ms

font-icons.css

115 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 61% of them (43 requests) were addressed to the original Coderglass.com, 13% (9 requests) were made to Googleads.g.doubleclick.net and 8% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (818 ms) belongs to the original domain Coderglass.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 553.0 kB (23%)

Content Size

2.4 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coderglass.com main page is 2.4 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. 70% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 109.6 kB

  • Original 123.4 kB
  • After minification 95.2 kB
  • After compression 13.8 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. This page needs HTML code to be minified as it can gain 28.2 kB, which is 23% 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 109.6 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 14.1 kB

  • Original 1.2 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. Coderglass images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 421.4 kB

  • Original 986.6 kB
  • After minification 986.6 kB
  • After compression 565.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 421.4 kB or 43% of the original size.

CSS Optimization

-19%

Potential reduce by 7.9 kB

  • Original 41.3 kB
  • After minification 41.3 kB
  • After compression 33.5 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. Coderglass.com needs all CSS files to be minified and compressed as it can save up to 7.9 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (37%)

Requests Now

62

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coderglass. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

coderglass.com

coderglass.com

117 ms

www.coderglass.com

www.coderglass.com

818 ms

css

css

41 ms

bootstrap.min.css

bootstrap.min.css

59 ms

font-icons.css

font-icons.css

115 ms

style.css

style.css

219 ms

js

js

64 ms

lazysizes.min.js

lazysizes.min.js

162 ms

adsbygoogle.js

adsbygoogle.js

76 ms

jquery.min.js

jquery.min.js

433 ms

bootstrap.min.js

bootstrap.min.js

167 ms

easing.min.js

easing.min.js

168 ms

owl-carousel.min.js

owl-carousel.min.js

432 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

441 ms

twitterFetcher_min.js

twitterFetcher_min.js

441 ms

jquery.newsTicker.min.js

jquery.newsTicker.min.js

459 ms

modernizr.min.js

modernizr.min.js

458 ms

scripts.js

scripts.js

458 ms

scc-c2.min.js

scc-c2.min.js

6 ms

cse.js

cse.js

257 ms

logo_default@2x.png

logo_default@2x.png

235 ms

small-seo-tips-tricks.png

small-seo-tips-tricks.png

276 ms

small-multi-select-dropdown-select-box.png

small-multi-select-dropdown-select-box.png

345 ms

small-shopping-cart.png

small-shopping-cart.png

345 ms

indian-pincode.png

indian-pincode.png

417 ms

list_post_1.jpg

list_post_1.jpg

277 ms

small-import-csv-file-into-mysql-final.png

small-import-csv-file-into-mysql-final.png

417 ms

small-indian-pincode.png

small-indian-pincode.png

417 ms

small-mysql-pdf-php.png

small-mysql-pdf-php.png

476 ms

python-box.png

python-box.png

416 ms

javascript-box.png

javascript-box.png

476 ms

react-box.png

react-box.png

477 ms

angular-box.png

angular-box.png

476 ms

small-float-label-input-fields.png

small-float-label-input-fields.png

521 ms

small-heart-beat-effect-jquery-html.png

small-heart-beat-effect-jquery-html.png

522 ms

small-linked-in-login-page-html.png

small-linked-in-login-page-html.png

527 ms

small-gmail-inbox-page-html.png

small-gmail-inbox-page-html.png

527 ms

small-gmail-login-page-html.png

small-gmail-login-page-html.png

532 ms

small-facebook-login-page-hrml-css.png

small-facebook-login-page-hrml-css.png

579 ms

small-click-to-get-selected-checkbox-id.png

small-click-to-get-selected-checkbox-id.png

579 ms

pattern-xv.png

pattern-xv.png

583 ms

logo_default@2x11.png

logo_default@2x11.png

584 ms

show_ads_impl.js

show_ads_impl.js

249 ms

ui-icons.woff

ui-icons.woff

377 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdo.woff

29 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdo.woff

36 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7j.woff

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7j.woff

57 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

66 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff

67 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

66 ms

cse_element__en.js

cse_element__en.js

75 ms

default+en.css

default+en.css

76 ms

default.css

default.css

77 ms

zrt_lookup.html

zrt_lookup.html

80 ms

ads

ads

611 ms

async-ads.js

async-ads.js

43 ms

branding.png

branding.png

33 ms

angular-tut.png

angular-tut.png

223 ms

react-tut.png

react-tut.png

223 ms

nodejs-tut.png

nodejs-tut.png

225 ms

python-tut.png

python-tut.png

227 ms

javascript-tut.png

javascript-tut.png

228 ms

ads

ads

356 ms

ads

ads

402 ms

ads

ads

307 ms

ads

ads

458 ms

ads

ads

389 ms

ads

ads

588 ms

ads

ads

629 ms

reactive_library.js

reactive_library.js

87 ms

ca-pub-5530842635918863

ca-pub-5530842635918863

81 ms

Accessibility Review

coderglass.com accessibility score

85

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

coderglass.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

coderglass.com SEO score

97

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 Coderglass.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 Coderglass.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

coderglass.com

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