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Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

codeamaze.com

Best Online Tools for Developers - Formatter, Beautifier, Validator, Minifier, Editor and Converter for JSON, XML, SQL, TSV, CSV, YAML, Excel etc., - ...

Page Load Speed

1.6 sec in total

First Response

202 ms

Resources Loaded

1.2 sec

Page Rendered

198 ms

codeamaze.com screenshot

About Website

Welcome to codeamaze.com homepage info - get ready to check Code Amaze best content for United States right away, or after learning these important things about codeamaze.com

Online Tools for Developers, Minify CSS, JavaScript, Format CSS, JavaScript, Validators, Minifier, Validators, XML, JSON, SQL, CSV, Excel, Converters, Editors, Viewers, Java, C#

Visit codeamaze.com

Key Findings

We analyzed Codeamaze.com page load time and found that the first response time was 202 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

codeamaze.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value3,580 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.052

99/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

codeamaze.com

202 ms

codeamaze.com

368 ms

bootstrap.min.css

50 ms

font-awesome.css

45 ms

css

224 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 36% of them (13 requests) were addressed to the original Codeamaze.com, 17% (6 requests) were made to Cdnjs.cloudflare.com and 8% (3 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (438 ms) belongs to the original domain Codeamaze.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 191.3 kB (62%)

Content Size

310.4 kB

After Optimization

119.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Codeamaze.com main page is 310.4 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. 45% of websites need less resources to load. Javascripts take 231.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 54.8 kB

  • Original 65.7 kB
  • After minification 50.7 kB
  • After compression 10.9 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. This page needs HTML code to be minified as it can gain 15.1 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 54.8 kB or 83% of the original size.

Image Optimization

-26%

Potential reduce by 3.4 kB

  • Original 13.1 kB
  • After minification 9.7 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 Amaze needs image optimization as it can save up to 3.4 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 133.0 kB

  • Original 231.5 kB
  • After minification 231.5 kB
  • After compression 98.5 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 133.0 kB or 57% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (59%)

Requests Now

29

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Code Amaze. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

codeamaze.com

codeamaze.com

202 ms

codeamaze.com

codeamaze.com

368 ms

bootstrap.min.css

bootstrap.min.css

50 ms

font-awesome.css

font-awesome.css

45 ms

css

css

224 ms

css

css

242 ms

adsbygoogle.js

adsbygoogle.js

168 ms

onejs

onejs

4 ms

q

q

3 ms

jquery

jquery

323 ms

jqueryui

jqueryui

438 ms

bootstrap.min.js

bootstrap.min.js

15 ms

jquery.scrollUp.min.js

jquery.scrollUp.min.js

21 ms

goodshare.min.js

goodshare.min.js

264 ms

bootstrap3-typeahead.min.js

bootstrap3-typeahead.min.js

264 ms

data.js

data.js

334 ms

camze.js

camze.js

334 ms

snippet.js

snippet.js

335 ms

css

css

43 ms

fi-social-facebook.svg

fi-social-facebook.svg

168 ms

rn-lgo.png

rn-lgo.png

390 ms

camz-logo.png

camz-logo.png

159 ms

fi-social-twitter.svg

fi-social-twitter.svg

91 ms

fi-social-google-plus.svg

fi-social-google-plus.svg

256 ms

fi-rss.svg

fi-rss.svg

323 ms

SlGVmQWMvZQIdix7AFxXkHNSaA.ttf

SlGVmQWMvZQIdix7AFxXkHNSaA.ttf

76 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

59 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

59 ms

analytics.js

analytics.js

52 ms

sdk.js

sdk.js

50 ms

ui-icons_444444_256x240.png

ui-icons_444444_256x240.png

72 ms

top.png

top.png

68 ms

sdk.js

sdk.js

18 ms

collect

collect

24 ms

39 ms

js

js

67 ms

Accessibility Review

codeamaze.com accessibility score

70

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

codeamaze.com best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

codeamaze.com SEO score

78

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

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 Codeamaze.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 Codeamaze.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

codeamaze.com

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