Tools & Wizards About Us

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 0

    Best Practices

  • 90

    SEO

    Google-friendlier than
    68% of websites

constructionclasses.com

Construction Experts | Online Construction Classes | CEI

Page Load Speed

131 ms in total

First Response

32 ms

Resources Loaded

33 ms

Page Rendered

66 ms

About Website

Click here to check amazing Construction Classes content for United States. Otherwise, check out these important facts you probably never knew about constructionclasses.com

Construction Experts provides interactive online construction classes & education courses to students who want to advance their careers.

Visit constructionclasses.com

Key Findings

We analyzed Constructionclasses.com page load time and found that the first response time was 32 ms and then it took 99 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

constructionclasses.com performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.319

36/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

constructionclasses.com

32 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Constructionclasses.com and no external sources were called. The less responsive or slowest element that took the longest time to load (32 ms) belongs to the original domain Constructionclasses.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 342.2 kB (57%)

Content Size

603.3 kB

After Optimization

261.0 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Constructionclasses.com main page is 603.3 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. CSS take 478.3 kB which makes up the majority of the site volume.

HTML Optimization

-12%

Potential reduce by 22 B

  • Original 177 B
  • After minification 177 B
  • After compression 155 B

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 22 B or 12% of the original size.

JavaScript Optimization

-22%

Potential reduce by 27.6 kB

  • Original 124.8 kB
  • After minification 124.8 kB
  • After compression 97.2 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 27.6 kB or 22% of the original size.

CSS Optimization

-66%

Potential reduce by 314.6 kB

  • Original 478.3 kB
  • After minification 478.0 kB
  • After compression 163.7 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. Constructionclasses.com needs all CSS files to be minified and compressed as it can save up to 314.6 kB or 66% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

Accessibility Review

constructionclasses.com accessibility score

98

Accessibility Issues

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

Links do not have a discernible name

SEO Factors

constructionclasses.com SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Constructionclasses.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Constructionclasses.com main page’s claimed encoding is . 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

Open Graph description is not detected on the main page of Construction Classes. 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: