Tools & Wizards About Us
plctraininginchennai.net screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

plctraininginchennai.net

plctraining – Just another WordPress site

Page Load Speed

12.1 sec in total

First Response

899 ms

Resources Loaded

10.8 sec

Page Rendered

456 ms

plctraininginchennai.net screenshot

About Website

Click here to check amazing Plctraining Inchennai content for India. Otherwise, check out these important facts you probably never knew about plctraininginchennai.net

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Key Findings

We analyzed Plctraininginchennai.net page load time and found that the first response time was 899 ms and then it took 11.2 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

plctraininginchennai.net performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value17.1 s

0/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.59

11/100

15%

TTI (Time to Interactive)

Value21.2 s

1/100

10%

Network Requests Diagram

plctraininginchennai.net

899 ms

www.plctraininginchennai.net

1913 ms

reset.css

535 ms

style.css

820 ms

zerogrid.css

563 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 88% of them (60 requests) were addressed to the original Plctraininginchennai.net, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (5.7 sec) belongs to the original domain Plctraininginchennai.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 909.2 kB (40%)

Content Size

2.3 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Plctraininginchennai.net main page is 2.3 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. 35% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 39.2 kB

  • Original 48.1 kB
  • After minification 41.3 kB
  • After compression 8.9 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. This page needs HTML code to be minified as it can gain 6.9 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 39.2 kB or 81% of the original size.

Image Optimization

-19%

Potential reduce by 272.5 kB

  • Original 1.4 MB
  • After minification 1.1 MB

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. Obviously, Plctraining Inchennai needs image optimization as it can save up to 272.5 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 372.9 kB

  • Original 547.8 kB
  • After minification 527.8 kB
  • After compression 174.9 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 372.9 kB or 68% of the original size.

CSS Optimization

-82%

Potential reduce by 224.7 kB

  • Original 272.6 kB
  • After minification 266.3 kB
  • After compression 48.0 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. Plctraininginchennai.net needs all CSS files to be minified and compressed as it can save up to 224.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (39%)

Requests Now

64

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Plctraining Inchennai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

plctraininginchennai.net

plctraininginchennai.net

899 ms

www.plctraininginchennai.net

www.plctraininginchennai.net

1913 ms

reset.css

reset.css

535 ms

style.css

style.css

820 ms

zerogrid.css

zerogrid.css

563 ms

responsive.css

responsive.css

566 ms

css3-mediaqueries.js

css3-mediaqueries.js

831 ms

jquery-1.6.3.min.js

jquery-1.6.3.min.js

1785 ms

cufon-yui.js

cufon-yui.js

1324 ms

cufon-replace.js

cufon-replace.js

1105 ms

NewsGoth_400.font.js

NewsGoth_400.font.js

1644 ms

NewsGoth_700.font.js

NewsGoth_700.font.js

1865 ms

NewsGoth_Lt_BT_italic_400.font.js

NewsGoth_Lt_BT_italic_400.font.js

1913 ms

Vegur_400.font.js

Vegur_400.font.js

1922 ms

FF-cash.js

FF-cash.js

1857 ms

jquery.featureCarousel.js

jquery.featureCarousel.js

2441 ms

style1.css

style1.css

2351 ms

style66.css

style66.css

2420 ms

styles3.css

styles3.css

2439 ms

demo.css

demo.css

2468 ms

jquery.scrollbox.js

jquery.scrollbox.js

2484 ms

script.js

script.js

2396 ms

css

css

24 ms

css

css

14 ms

logo.png

logo.png

561 ms

iaoimg1.png

iaoimg1.png

565 ms

isoimg1.png

isoimg1.png

566 ms

quick.gif

quick.gif

564 ms

row-bot-tail.gif

row-bot-tail.gif

1372 ms

center-shadow.png

center-shadow.png

1791 ms

gallery-img5.png

gallery-img5.png

2590 ms

gallery-img6.png

gallery-img6.png

2616 ms

gallery-img8.png

gallery-img8.png

2682 ms

fresh3.jpg

fresh3.jpg

1116 ms

box-tail.gif

box-tail.gif

1679 ms

marker-3.gif

marker-3.gif

2720 ms

testimonial1.png

testimonial1.png

3336 ms

marker-1.gif

marker-1.gif

3140 ms

offers.jpg

offers.jpg

3466 ms

free-certificate.jpg

free-certificate.jpg

3211 ms

new-icon-workshop.jpg

new-icon-workshop.jpg

3533 ms

new-icon-indus.jpg

new-icon-indus.jpg

3505 ms

new-icon.jpg

new-icon.jpg

3950 ms

new-icon-down.jpg

new-icon-down.jpg

4016 ms

new-icon-chat.jpg

new-icon-chat.jpg

4142 ms

plc-icon.jpg

plc-icon.jpg

4281 ms

scada-icon.jpg

scada-icon.jpg

4336 ms

dcs-icon.jpg

dcs-icon.jpg

4307 ms

embedded-icon.jpg

embedded-icon.jpg

4747 ms

vlsi-icon.jpg

vlsi-icon.jpg

4858 ms

dotnet-icon.jpg

dotnet-icon.jpg

4973 ms

project-icon.jpg

project-icon.jpg

5091 ms

plcimage.jpg

plcimage.jpg

5396 ms

fb.jpg

fb.jpg

4901 ms

gplus.jpg

gplus.jpg

5319 ms

link.jpg

link.jpg

5431 ms

rss.jpg

rss.jpg

5707 ms

twi.jpg

twi.jpg

5527 ms

wp.jpg

wp.jpg

5617 ms

wktXD5yoAR8

wktXD5yoAR8

115 ms

HYd5PXt68V

HYd5PXt68V

213 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

30 ms

www-embed-player.js

www-embed-player.js

52 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

38 ms

ad_status.js

ad_status.js

40 ms

you.jpg

you.jpg

5347 ms

footer-tail.gif

footer-tail.gif

5422 ms

downArrow.png

downArrow.png

5415 ms

Accessibility Review

plctraininginchennai.net accessibility score

64

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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>).

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

plctraininginchennai.net 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

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

plctraininginchennai.net SEO score

80

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Plctraininginchennai.net 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 Plctraininginchennai.net main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

plctraininginchennai.net

Open Graph description is not detected on the main page of Plctraining Inchennai. 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: