Tools & Wizards About Us
diamondtrainingservices.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

diamondtrainingservices.com

OSHA Safety Training for Businesses | Diamond Training Services

Page Load Speed

1.8 sec in total

First Response

144 ms

Resources Loaded

977 ms

Page Rendered

723 ms

diamondtrainingservices.com screenshot

About Website

Visit diamondtrainingservices.com now to see the best up-to-date Diamond Training Services content and also check out these interesting facts you probably never knew about diamondtrainingservices.com

The OSHA General Industry Outreach Training provides safety and health training for workers, supervisors, and managers. Diamond Training Services is an

Visit diamondtrainingservices.com

Key Findings

We analyzed Diamondtrainingservices.com page load time and found that the first response time was 144 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

diamondtrainingservices.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

diamondtrainingservices.com

144 ms

diamondtrainingservices.com

283 ms

flatsome.js

57 ms

select2.min.css

102 ms

iconfonts.css

89 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Diamondtrainingservices.com, 87% (46 requests) were made to Uzx27c.p3cdn1.secureserver.net and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (377 ms) relates to the external source Uzx27c.p3cdn1.secureserver.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 199.9 kB (14%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Diamondtrainingservices.com main page is 1.4 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. 65% of websites need less resources to load. Images take 696.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 99.9 kB

  • Original 124.3 kB
  • After minification 118.2 kB
  • After compression 24.4 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 99.9 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 696.7 kB
  • After minification 696.7 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. Diamond Training Services images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 96.6 kB

  • Original 433.9 kB
  • After minification 433.9 kB
  • After compression 337.2 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 96.6 kB or 22% of the original size.

CSS Optimization

-2%

Potential reduce by 3.4 kB

  • Original 141.7 kB
  • After minification 139.5 kB
  • After compression 138.4 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. Diamondtrainingservices.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 42 (84%)

Requests Now

50

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diamond Training Services. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

diamondtrainingservices.com

diamondtrainingservices.com

144 ms

diamondtrainingservices.com

diamondtrainingservices.com

283 ms

flatsome.js

flatsome.js

57 ms

select2.min.css

select2.min.css

102 ms

iconfonts.css

iconfonts.css

89 ms

frontend.min.css

frontend.min.css

66 ms

tooltip.css

tooltip.css

66 ms

tooltipster-sideTip-shadow.min.css

tooltipster-sideTip-shadow.min.css

161 ms

featherlight.css

featherlight.css

109 ms

lity.min.css

lity.min.css

118 ms

mec-general-calendar.css

mec-general-calendar.css

89 ms

styles.css

styles.css

114 ms

theme.css

theme.css

138 ms

flatsome.css

flatsome.css

146 ms

style.css

style.css

125 ms

jquery.min.js

jquery.min.js

171 ms

jquery-migrate.min.js

jquery-migrate.min.js

141 ms

Popup.js

Popup.js

185 ms

PopupConfig.js

PopupConfig.js

167 ms

PopupBuilder.js

PopupBuilder.js

169 ms

js

js

88 ms

core.min.js

core.min.js

359 ms

datepicker.min.js

datepicker.min.js

296 ms

jquery.typewatch.js

jquery.typewatch.js

368 ms

featherlight.js

featherlight.js

359 ms

select2.full.min.js

select2.full.min.js

361 ms

mec-general-calendar.js

mec-general-calendar.js

358 ms

tooltip.js

tooltip.js

362 ms

frontend.js

frontend.js

360 ms

events.js

events.js

361 ms

lity.min.js

lity.min.js

364 ms

colorbrightness.min.js

colorbrightness.min.js

363 ms

owl.carousel.min.js

owl.carousel.min.js

365 ms

hooks.min.js

hooks.min.js

364 ms

i18n.min.js

i18n.min.js

369 ms

index.js

index.js

373 ms

index.js

index.js

369 ms

flatsome-instant-page.js

flatsome-instant-page.js

370 ms

flatsome-live-search.js

flatsome-live-search.js

377 ms

hoverIntent.min.js

hoverIntent.min.js

329 ms

flatsome.js

flatsome.js

315 ms

flatsome-lazy-load.js

flatsome-lazy-load.js

297 ms

packery.pkgd.min.js

packery.pkgd.min.js

295 ms

tti.min.js

tti.min.js

31 ms

gtm.js

gtm.js

177 ms

logo_light.png

logo_light.png

108 ms

imageedit_3_4804961948-1024x881.png

imageedit_3_4804961948-1024x881.png

92 ms

logo_light.png

logo_light.png

89 ms

woman-forklift-operator.jpg

woman-forklift-operator.jpg

258 ms

logo_light-300x50.png

logo_light-300x50.png

90 ms

diamondtraining_footer-01-768x320.png

diamondtraining_footer-01-768x320.png

89 ms

fl-icons.ttf

fl-icons.ttf

105 ms

scc-c2.min.js

scc-c2.min.js

39 ms

Accessibility Review

diamondtrainingservices.com accessibility score

96

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.

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

diamondtrainingservices.com best practices score

92

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

Page has valid source maps

SEO Factors

diamondtrainingservices.com SEO score

97

Search Engine Optimization Advices

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 Diamondtrainingservices.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 Diamondtrainingservices.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

diamondtrainingservices.com

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