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Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

javaacademy.in

Comprehensive Guide to Oracle SQL Functions: Examples and Use Cases

Page Load Speed

2.3 sec in total

First Response

416 ms

Resources Loaded

1.8 sec

Page Rendered

106 ms

javaacademy.in screenshot

About Website

Click here to check amazing Javaacademy content for India. Otherwise, check out these important facts you probably never knew about javaacademy.in

Explore a comprehensive guide to Oracle SQL functions, including detailed examples and use cases for string, date, numeric, conversion, and aggregate functions.

Visit javaacademy.in

Key Findings

We analyzed Javaacademy.in page load time and found that the first response time was 416 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

javaacademy.in performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

51/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

javaacademy.in

416 ms

javaacademy.in

822 ms

style.css

317 ms

script.js

517 ms

css

34 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 57% of them (4 requests) were addressed to the original Javaacademy.in, 29% (2 requests) were made to Fonts.gstatic.com and 14% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (822 ms) belongs to the original domain Javaacademy.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 kB (29%)

Content Size

4.0 kB

After Optimization

2.9 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Javaacademy.in main page is 4.0 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 1.5 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 883 B

  • Original 1.5 kB
  • After minification 1.3 kB
  • After compression 575 B

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 883 B or 61% of the original size.

JavaScript Optimization

-12%

Potential reduce by 181 B

  • Original 1.5 kB
  • After minification 1.5 kB
  • After compression 1.3 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 181 B or 12% of the original size.

CSS Optimization

-8%

Potential reduce by 87 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 976 B

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. Javaacademy.in has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Javaacademy. According to our analytics all requests are already optimized.

Network Requests Diagram

javaacademy.in

javaacademy.in

416 ms

javaacademy.in

javaacademy.in

822 ms

style.css

style.css

317 ms

script.js

script.js

517 ms

css

css

34 ms

pxiEyp8kv8JHgFVrJJfedw.ttf

pxiEyp8kv8JHgFVrJJfedw.ttf

16 ms

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

21 ms

Accessibility Review

javaacademy.in accessibility score

71

Accessibility Issues

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

javaacademy.in 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

SEO Factors

javaacademy.in SEO score

100

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Javaacademy.in can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Javaacademy.in 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

javaacademy.in

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