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Click here to check amazing 9 Tutorials content for India. Otherwise, check out these important facts you probably never knew about 9tutorials.org

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

www.9tutorials.org

445 ms

adz22.css

288 ms

jquery.min.js

22 ms

scripts.min.js

102 ms

lazyload.min.js

30 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 89% of them (48 requests) were addressed to the original 9tutorials.org, 4% (2 requests) were made to Ajax.googleapis.com and 4% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (876 ms) belongs to the original domain 9tutorials.org.

Content Size

983.9 kB

After Optimization

802.8 kB

In fact, the total size of 9tutorials.org main page is 983.9 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. Images take 645.3 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 97.0 kB

Original 113.2 kB
After minification 111.3 kB
After compression 16.2 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 97.0 kB or 86% of the original size.

Image Optimization

-8%

Potential reduce by 51.0 kB

Original 645.3 kB
After minification 594.3 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. 9 Tutorials images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 13.2 kB

Original 142.0 kB
After minification 142.0 kB
After compression 128.7 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

-24%

Potential reduce by 19.8 kB

Original 83.4 kB
After minification 83.4 kB
After compression 63.5 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. 9tutorials.org needs all CSS files to be minified and compressed as it can save up to 19.8 kB or 24% of the original size.

Requests Now

After Optimization

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 9 Tutorials. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

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 9tutorials.org 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 9tutorials.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

9tutorials.org

Open Graph data is detected on the main page of 9 Tutorials. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

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Performance

Accessibility

Best Practices

SEO

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Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)