Tools & Wizards About Us
ndtcourseinmumbai.in screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

ndtcourseinmumbai.in

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Page Load Speed

14.4 sec in total

First Response

1.2 sec

Resources Loaded

5.4 sec

Page Rendered

7.8 sec

ndtcourseinmumbai.in screenshot

About Website

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Key Findings

We analyzed Ndtcourseinmumbai.in page load time and found that the first response time was 1.2 sec and then it took 13.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

ndtcourseinmumbai.in performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.105

88/100

15%

TTI (Time to Interactive)

Value5.1 s

76/100

10%

Network Requests Diagram

ndtcourseinmumbai.in

1178 ms

ndtcourseinmumbai.in

911 ms

style.css

460 ms

ddsmoothmenu.css

463 ms

jquery.min.js

25 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 86% of them (24 requests) were addressed to the original Ndtcourseinmumbai.in, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Ndtcourseinmumbai.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (50%)

Content Size

2.0 MB

After Optimization

997.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ndtcourseinmumbai.in main page is 2.0 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. 45% of websites need less resources to load. HTML takes 953.4 kB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 900.6 kB

  • Original 953.4 kB
  • After minification 933.4 kB
  • After compression 52.9 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. 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 900.6 kB or 94% of the original size.

Image Optimization

-5%

Potential reduce by 40.9 kB

  • Original 890.1 kB
  • After minification 849.2 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. Ndt COURSE In MUMBAI images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 64.4 kB

  • Original 155.6 kB
  • After minification 155.6 kB
  • After compression 91.2 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 64.4 kB or 41% of the original size.

CSS Optimization

-26%

Potential reduce by 1.5 kB

  • Original 5.7 kB
  • After minification 5.7 kB
  • After compression 4.2 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. Ndtcourseinmumbai.in needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (52%)

Requests Now

21

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ndt COURSE In MUMBAI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ndtcourseinmumbai.in

ndtcourseinmumbai.in

1178 ms

ndtcourseinmumbai.in

ndtcourseinmumbai.in

911 ms

style.css

style.css

460 ms

ddsmoothmenu.css

ddsmoothmenu.css

463 ms

jquery.min.js

jquery.min.js

25 ms

js-image-slider.css

js-image-slider.css

489 ms

js-image-slider.js

js-image-slider.js

488 ms

ddsmoothmenu.js

ddsmoothmenu.js

677 ms

style.css

style.css

681 ms

jquery1.js

jquery1.js

684 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

1063 ms

webwidget_slideshow_dot.css

webwidget_slideshow_dot.css

709 ms

webwidget_slideshow_dot.js

webwidget_slideshow_dot.js

904 ms

main.js

main.js

111 ms

wowslider.js

wowslider.js

1060 ms

script.js

script.js

1060 ms

analytics.js

analytics.js

145 ms

right.gif

right.gif

717 ms

down.gif

down.gif

685 ms

right_over.gif

right_over.gif

686 ms

down_over.gif

down_over.gif

686 ms

ndt_training_in_mumbai_ndt_in_mumbai.jpg

ndt_training_in_mumbai_ndt_in_mumbai.jpg

3536 ms

ndt-training-institute-in-mumbai.jpg

ndt-training-institute-in-mumbai.jpg

1207 ms

pcn-ndt-training-in-mumbai.jpg

pcn-ndt-training-in-mumbai.jpg

1209 ms

ndt-course-in-mumbai.jpg

ndt-course-in-mumbai.jpg

1207 ms

whatsapp.png

whatsapp.png

599 ms

ndt-training-in-chennai.jpg

ndt-training-in-chennai.jpg

1205 ms

collect

collect

2320 ms

Accessibility Review

ndtcourseinmumbai.in accessibility score

59

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

Image elements do not have [alt] attributes

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>).

High

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

Best Practices

ndtcourseinmumbai.in best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ndtcourseinmumbai.in SEO score

67

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ndtcourseinmumbai.in 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 Ndtcourseinmumbai.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

ndtcourseinmumbai.in

Open Graph description is not detected on the main page of Ndt COURSE In MUMBAI. 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: