Tools & Wizards About Us
crane-certification-louisiana.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

crane-certification-louisiana.com

Louisiana Crane Training & Certification | Mobile Crane Operator School in LA

Page Load Speed

2.6 sec in total

First Response

193 ms

Resources Loaded

1.4 sec

Page Rendered

1.1 sec

crane-certification-louisiana.com screenshot

About Website

Welcome to crane-certification-louisiana.com homepage info - get ready to check Crane Certification Louisiana best content right away, or after learning these important things about crane-certification-louisiana.com

Crane Certification Louisiana offers training and certification for the safe operation of cranes and mobile cranes Nationwide. Schedule a class today in LA.

Visit crane-certification-louisiana.com

Key Findings

We analyzed Crane-certification-louisiana.com page load time and found that the first response time was 193 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

crane-certification-louisiana.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value1,180 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

crane-certification-louisiana.com

193 ms

crane-certification-louisiana.com

366 ms

bootstrap.css

310 ms

custom.css

157 ms

jquery.min.js

36 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 64% of them (21 requests) were addressed to the original Crane-certification-louisiana.com, 6% (2 requests) were made to Cdnjs.cloudflare.com and 6% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (492 ms) belongs to the original domain Crane-certification-louisiana.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 211.4 kB (45%)

Content Size

468.6 kB

After Optimization

257.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Crane-certification-louisiana.com main page is 468.6 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. 25% of websites need less resources to load. CSS take 200.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 33.2 kB

  • Original 39.3 kB
  • After minification 31.5 kB
  • After compression 6.1 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 7.8 kB, which is 20% 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 33.2 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 2.0 kB

  • Original 42.6 kB
  • After minification 40.6 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. Crane Certification Louisiana images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 239 B

  • Original 186.1 kB
  • After minification 186.1 kB
  • After compression 185.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-88%

Potential reduce by 176.0 kB

  • Original 200.6 kB
  • After minification 162.8 kB
  • After compression 24.6 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. Crane-certification-louisiana.com needs all CSS files to be minified and compressed as it can save up to 176.0 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (32%)

Requests Now

31

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crane Certification Louisiana. 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

crane-certification-louisiana.com

crane-certification-louisiana.com

193 ms

crane-certification-louisiana.com

crane-certification-louisiana.com

366 ms

bootstrap.css

bootstrap.css

310 ms

custom.css

custom.css

157 ms

jquery.min.js

jquery.min.js

36 ms

popper.min.js

popper.min.js

35 ms

bootstrap.min.js

bootstrap.min.js

44 ms

js

js

103 ms

signup-form-widget.min.js

signup-form-widget.min.js

50 ms

logo_apcrane.webp

logo_apcrane.webp

99 ms

apcrane_bg.webp

apcrane_bg.webp

492 ms

kicker_aerial-lift.webp

kicker_aerial-lift.webp

150 ms

kicker_forklift-certification.webp

kicker_forklift-certification.webp

151 ms

kicker_instructor-training-course.webp

kicker_instructor-training-course.webp

238 ms

kicker_mobile-crane-operation.webp

kicker_mobile-crane-operation.webp

238 ms

kicker_online-training.webp

kicker_online-training.webp

238 ms

kicker_crane-operator-training.webp

kicker_crane-operator-training.webp

202 ms

kicker_overhead-crane-training.webp

kicker_overhead-crane-training.webp

202 ms

kicker_rigging-signalperson.webp

kicker_rigging-signalperson.webp

262 ms

youtube-logo.png

youtube-logo.png

263 ms

facebook-logo.png

facebook-logo.png

289 ms

twitter-logo.png

twitter-logo.png

290 ms

yelp-logo.png

yelp-logo.png

290 ms

credit-card-icons.jpg

credit-card-icons.jpg

313 ms

osha-verified-vendor-icons.png

osha-verified-vendor-icons.png

314 ms

all-purpose-safety-training-solutions-companies-logo.webp

all-purpose-safety-training-solutions-companies-logo.webp

341 ms

js

js

79 ms

analytics.js

analytics.js

24 ms

underscore-min.js

underscore-min.js

25 ms

lhn-jssdk-current.min.js

lhn-jssdk-current.min.js

133 ms

collect

collect

28 ms

api.js

api.js

76 ms

lhn-jquery-3.5.1.min.js

lhn-jquery-3.5.1.min.js

36 ms

Accessibility Review

crane-certification-louisiana.com accessibility score

87

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

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

High

Links do not have a discernible name

Best Practices

crane-certification-louisiana.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

crane-certification-louisiana.com SEO score

86

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 Crane-certification-louisiana.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 Crane-certification-louisiana.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

crane-certification-louisiana.com

Open Graph description is not detected on the main page of Crane Certification Louisiana. 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: