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Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

live.tpctraining.com

Industrial Training | Virtual Training Company | On-Site Training | TPC Training

Page Load Speed

848 ms in total

First Response

94 ms

Resources Loaded

588 ms

Page Rendered

166 ms

live.tpctraining.com screenshot

About Website

Welcome to live.tpctraining.com homepage info - get ready to check Live TPC Training best content for United States right away, or after learning these important things about live.tpctraining.com

TPC Live are industry leaders in virtual and on-site training for professionals in the electrical and HVAC industries and many more.

Visit live.tpctraining.com

Key Findings

We analyzed Live.tpctraining.com page load time and found that the first response time was 94 ms and then it took 754 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

live.tpctraining.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value840 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

live.tpctraining.com

94 ms

gtm.js

63 ms

tpc-green-gear-icon-02.png

112 ms

bootstrap.min.js

18 ms

main.min.js

32 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 74% of them (14 requests) were addressed to the original Live.tpctraining.com, 16% (3 requests) were made to Cdn.shopify.com and 5% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (367 ms) relates to the external source Info.tpctraining.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.9 kB (26%)

Content Size

217.9 kB

After Optimization

161.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Live.tpctraining.com main page is 217.9 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. 15% of websites need less resources to load. Images take 136.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 43.7 kB

  • Original 55.4 kB
  • After minification 55.4 kB
  • After compression 11.7 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 43.7 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 6.5 kB

  • Original 136.6 kB
  • After minification 130.1 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. Live TPC Training images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 6.7 kB

  • Original 26.0 kB
  • After minification 26.0 kB
  • After compression 19.3 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 6.7 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (18%)

Requests Now

17

After Optimization

14

  • Images
  • JavaScript

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Live TPC 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 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

live.tpctraining.com

live.tpctraining.com

94 ms

gtm.js

gtm.js

63 ms

tpc-green-gear-icon-02.png

tpc-green-gear-icon-02.png

112 ms

bootstrap.min.js

bootstrap.min.js

18 ms

main.min.js

main.min.js

32 ms

tpc-certus-co-logo.png

tpc-certus-co-logo.png

38 ms

icon-cart-black.png

icon-cart-black.png

41 ms

home-bg-lg.jpg

home-bg-lg.jpg

87 ms

cost-calculator.png

cost-calculator.png

84 ms

th-electrical-training.jpg

th-electrical-training.jpg

42 ms

th-electrical-troubleshooting.jpg

th-electrical-troubleshooting.jpg

84 ms

th-boiler.jpg

th-boiler.jpg

46 ms

th-hvac-refrig.jpg

th-hvac-refrig.jpg

49 ms

th-electrical-nec.jpg

th-electrical-nec.jpg

50 ms

certus-site-logo-blk.png

certus-site-logo-blk.png

69 ms

tpc-training-icon-01.png

tpc-training-icon-01.png

43 ms

tpc-troubleshooting-icon-01.png

tpc-troubleshooting-icon-01.png

69 ms

4937

4937

367 ms

icons.woff

icons.woff

10 ms

Accessibility Review

live.tpctraining.com accessibility score

92

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.

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

live.tpctraining.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

live.tpctraining.com SEO score

93

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

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

live.tpctraining.com

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