Tools & Wizards About Us
engineering-pdh.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

engineering-pdh.com

$79 UNLIMITED ENGINEERING PDH | 3000+ PDH | OFFICIAL WEBSITE | ENGINEERING PDH COURSES | FREE PDH | ONLINE COURSES | CONTINUING EDUCATION

Page Load Speed

4.6 sec in total

First Response

78 ms

Resources Loaded

3.8 sec

Page Rendered

694 ms

engineering-pdh.com screenshot

About Website

Welcome to engineering-pdh.com homepage info - get ready to check ENGINEERING PDH best content right away, or after learning these important things about engineering-pdh.com

Acceptance Guaranteed | Professional Engineering PDH Courses for Continuing Education | FREE Course | Meets State PDH Engineering Course Requirements |

Visit engineering-pdh.com

Key Findings

We analyzed Engineering-pdh.com page load time and found that the first response time was 78 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

engineering-pdh.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value1,890 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

engineering-pdh.com

78 ms

qt=q:95

78 ms

rs=w:1920,m

3743 ms

gtm.js

77 ms

script.js

34 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Engineering-pdh.com, 81% (21 requests) were made to Img1.wsimg.com and 12% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Isteam.wsimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 477.9 kB (57%)

Content Size

837.1 kB

After Optimization

359.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Engineering-pdh.com main page is 837.1 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. Javascripts take 452.0 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 170.2 kB

  • Original 199.0 kB
  • After minification 199.0 kB
  • After compression 28.9 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 170.2 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 186.1 kB
  • After minification 186.1 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. ENGINEERING PDH images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 307.7 kB

  • Original 452.0 kB
  • After minification 452.0 kB
  • After compression 144.3 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 307.7 kB or 68% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (38%)

Requests Now

16

After Optimization

10

  • Images
  • JavaScript

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ENGINEERING PDH. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

engineering-pdh.com

engineering-pdh.com

78 ms

qt=q:95

qt=q:95

78 ms

rs=w:1920,m

rs=w:1920,m

3743 ms

gtm.js

gtm.js

77 ms

script.js

script.js

34 ms

UX.4.37.7.js

UX.4.37.7.js

47 ms

script.js

script.js

114 ms

js

js

137 ms

rs=w:1920,m

rs=w:1920,m

263 ms

rs=w:388,h:194,cg:true

rs=w:388,h:194,cg:true

172 ms

rs=w:388,h:194,cg:true

rs=w:388,h:194,cg:true

177 ms

rs=w:388,h:194,cg:true

rs=w:388,h:194,cg:true

261 ms

rs=w:388,h:194,cg:true

rs=w:388,h:194,cg:true

61 ms

rs=w:388,h:194,cg:true,m

rs=w:388,h:194,cg:true,m

430 ms

rs=w:388,h:194,cg:true

rs=w:388,h:194,cg:true

262 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

166 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

166 ms

KFOkCnqEu92Fr1MmgVxIIzQ.woff

KFOkCnqEu92Fr1MmgVxIIzQ.woff

166 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

167 ms

KFOlCnqEu92Fr1MmYUtfBBc-.woff

KFOlCnqEu92Fr1MmYUtfBBc-.woff

168 ms

scc-c2.min.js

scc-c2.min.js

140 ms

js

js

91 ms

SlGDmQSNjdsmc35JDF1K5E55YMjF_7DPuGi-6_RkBI95.woff

SlGDmQSNjdsmc35JDF1K5E55YMjF_7DPuGi-6_RkBI95.woff

36 ms

KFOkCnqEu92Fr1Mu51xIIzQ.woff

KFOkCnqEu92Fr1Mu51xIIzQ.woff

4 ms

KFOjCnqEu92Fr1Mu51TjASc6CsI.woff

KFOjCnqEu92Fr1Mu51TjASc6CsI.woff

15 ms

KFOjCnqEu92Fr1Mu51TzBic6CsI.woff

KFOjCnqEu92Fr1Mu51TzBic6CsI.woff

15 ms

Accessibility Review

engineering-pdh.com accessibility score

86

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

engineering-pdh.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

engineering-pdh.com SEO score

88

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

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

    UTF-8

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

engineering-pdh.com

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