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Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

javaexamples.org

Java Examples

Page Load Speed

981 ms in total

First Response

209 ms

Resources Loaded

644 ms

Page Rendered

128 ms

javaexamples.org screenshot

About Website

Visit javaexamples.org now to see the best up-to-date Java Examples content for India and also check out these interesting facts you probably never knew about javaexamples.org

Java Examples

Visit javaexamples.org

Key Findings

We analyzed Javaexamples.org page load time and found that the first response time was 209 ms and then it took 772 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

javaexamples.org performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

javaexamples.org

209 ms

www.javaexamples.org

193 ms

default.css

87 ms

counter.js

19 ms

new-ico.gif

124 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 71% of them (5 requests) were addressed to the original Javaexamples.org, 14% (1 request) were made to Statcounter.com and 14% (1 request) were made to C.statcounter.com. The less responsive or slowest element that took the longest time to load (209 ms) belongs to the original domain Javaexamples.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.5 kB (32%)

Content Size

23.6 kB

After Optimization

16.1 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Javaexamples.org main page is 23.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 15.1 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 2.4 kB

  • Original 3.5 kB
  • After minification 3.2 kB
  • After compression 1.2 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 2.4 kB or 67% of the original size.

JavaScript Optimization

-10%

Potential reduce by 1.5 kB

  • Original 15.1 kB
  • After minification 15.1 kB
  • After compression 13.6 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

-72%

Potential reduce by 3.6 kB

  • Original 5.0 kB
  • After minification 4.4 kB
  • After compression 1.4 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. Javaexamples.org needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 72% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Java Examples. According to our analytics all requests are already optimized.

Network Requests Diagram

javaexamples.org

javaexamples.org

209 ms

www.javaexamples.org

www.javaexamples.org

193 ms

default.css

default.css

87 ms

counter.js

counter.js

19 ms

new-ico.gif

new-ico.gif

124 ms

appengine-silver-120x30.gif

appengine-silver-120x30.gif

169 ms

t.php

t.php

139 ms

Accessibility Review

javaexamples.org accessibility score

72

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

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

Image elements do not have [alt] attributes

Best Practices

javaexamples.org 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

SEO Factors

javaexamples.org SEO score

69

Search Engine Optimization Advices

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

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 Javaexamples.org 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 Javaexamples.org 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

javaexamples.org

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