Tools & Wizards About Us
pdstraining.in screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    73% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

pdstraining.in

PDS Training | Piping Course | SP3D Training | PDMS Training in Chennai

Page Load Speed

2.5 sec in total

First Response

725 ms

Resources Loaded

1.6 sec

Page Rendered

159 ms

pdstraining.in screenshot

About Website

Click here to check amazing PDS Training content. Otherwise, check out these important facts you probably never knew about pdstraining.in

Our PDS design institute was ISO 9000:2008 standard institute located in Chennai, India. PDS design software provides good platform to create plant piping design projects.

Visit pdstraining.in

Key Findings

We analyzed Pdstraining.in page load time and found that the first response time was 725 ms and then it took 1.8 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

pdstraining.in performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value4.1 s

80/100

10%

TBT (Total Blocking Time)

Value1,280 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

pdstraining.in

725 ms

js

61 ms

style.css

90 ms

jquery.js

198 ms

banner.css

141 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 81% of them (34 requests) were addressed to the original Pdstraining.in, 10% (4 requests) were made to Google-analytics.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (725 ms) belongs to the original domain Pdstraining.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 23.8 kB (20%)

Content Size

119.9 kB

After Optimization

96.0 kB

  • Images
  • JavaScript
  • CSS

In fact, the total size of Pdstraining.in main page is 119.9 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. 55% of websites need less resources to load. Javascripts take 111.4 kB which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by -8 B

  • Original 0 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. This web page is already compressed.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.8 kB
  • After minification 2.8 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. PDS Training images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 21.8 kB

  • Original 111.4 kB
  • After minification 111.4 kB
  • After compression 89.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 21.8 kB or 20% of the original size.

CSS Optimization

-36%

Potential reduce by 2.0 kB

  • Original 5.7 kB
  • After minification 5.7 kB
  • After compression 3.6 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. Pdstraining.in needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (26%)

Requests Now

39

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PDS Training. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

pdstraining.in

pdstraining.in

725 ms

js

js

61 ms

style.css

style.css

90 ms

jquery.js

jquery.js

198 ms

banner.css

banner.css

141 ms

jquery.easing.js

jquery.easing.js

139 ms

script.js

script.js

142 ms

chrome.js

chrome.js

155 ms

feedback.js

feedback.js

154 ms

highslide-with-gallery.js

highslide-with-gallery.js

258 ms

highslide.css

highslide.css

206 ms

analytics.js

analytics.js

19 ms

collect

collect

48 ms

msg_arrow.gif

msg_arrow.gif

110 ms

header-bg.gif

header-bg.gif

89 ms

pds.gif

pds.gif

88 ms

iso-logo.gif

iso-logo.gif

87 ms

h-home-icon.gif

h-home-icon.gif

90 ms

h-sitemap-icon.gif

h-sitemap-icon.gif

87 ms

h-contact-icon.gif

h-contact-icon.gif

550 ms

phone.gif

phone.gif

128 ms

nav-hover-l.gif

nav-hover-l.gif

128 ms

nav-hover-r.gif

nav-hover-r.gif

129 ms

banner1.jpg

banner1.jpg

182 ms

banner2.jpg

banner2.jpg

274 ms

banner3.jpg

banner3.jpg

188 ms

banner4.jpg

banner4.jpg

244 ms

approved-institute.gif

approved-institute.gif

192 ms

our-training.gif

our-training.gif

241 ms

our-features.gif

our-features.gif

251 ms

load-indicator.gif

load-indicator.gif

211 ms

i-bullet.gif

i-bullet.gif

258 ms

footer-gray-bg.gif

footer-gray-bg.gif

268 ms

footer-bg.gif

footer-bg.gif

275 ms

analytics.js

analytics.js

24 ms

collect

collect

36 ms

asset_composer.js

asset_composer.js

45 ms

4eIBzAMzXODJl6I4eEEyOKocBKh9QvIy

4eIBzAMzXODJl6I4eEEyOKocBKh9QvIy

139 ms

widget_v2.334.js

widget_v2.334.js

27 ms

glossy-dark.png

glossy-dark.png

71 ms

zoomout.cur

zoomout.cur

62 ms

loader.white.gif

loader.white.gif

62 ms

Accessibility Review

pdstraining.in accessibility score

63

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.

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

pdstraining.in 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

SEO Factors

pdstraining.in 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 Pdstraining.in 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 Pdstraining.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

pdstraining.in

Open Graph description is not detected on the main page of PDS Training. 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: