Tools & Wizards About Us
contractorsinstitute.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

contractorsinstitute.com

Contractors Institute - Florida General Contractor School for Exam Prep & Continuing Education Courses

Page Load Speed

5.1 sec in total

First Response

985 ms

Resources Loaded

3.9 sec

Page Rendered

208 ms

contractorsinstitute.com screenshot

About Website

Click here to check amazing Contractors Institute content. Otherwise, check out these important facts you probably never knew about contractorsinstitute.com

The Contractors Institute is a general contractor school offers Florida and Georgia (NASCLA) contractor license exam preparation and continuing education, both online and in classroom. Full-service co...

Visit contractorsinstitute.com

Key Findings

We analyzed Contractorsinstitute.com page load time and found that the first response time was 985 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

contractorsinstitute.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

Network Requests Diagram

www.contractorsinstitute.com

985 ms

wp-emoji-release.min.js

57 ms

ai1ec_parsed_css.css

168 ms

twentyfourteen.css

113 ms

style.min.css

111 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 65% of them (64 requests) were addressed to the original Contractorsinstitute.com, 10% (10 requests) were made to Static.xx.fbcdn.net and 7% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (985 ms) belongs to the original domain Contractorsinstitute.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 255.6 kB (21%)

Content Size

1.2 MB

After Optimization

961.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Contractorsinstitute.com main page is 1.2 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 662.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 62.0 kB

  • Original 79.3 kB
  • After minification 78.3 kB
  • After compression 17.3 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 62.0 kB or 78% of the original size.

Image Optimization

-27%

Potential reduce by 177.0 kB

  • Original 662.3 kB
  • After minification 485.4 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. Obviously, Contractors Institute needs image optimization as it can save up to 177.0 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 5.5 kB

  • Original 278.0 kB
  • After minification 277.4 kB
  • After compression 272.5 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

-6%

Potential reduce by 11.2 kB

  • Original 197.1 kB
  • After minification 197.0 kB
  • After compression 185.9 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. Contractorsinstitute.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 77 (88%)

Requests Now

88

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Contractors Institute. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.contractorsinstitute.com

www.contractorsinstitute.com

985 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

57 ms

ai1ec_parsed_css.css

ai1ec_parsed_css.css

168 ms

twentyfourteen.css

twentyfourteen.css

113 ms

style.min.css

style.min.css

111 ms

theme.min.css

theme.min.css

108 ms

embed-public.min.css

embed-public.min.css

114 ms

all.min.css

all.min.css

116 ms

bootstrap.min.css

bootstrap.min.css

179 ms

front.css

front.css

176 ms

front-flex.min.css

front-flex.min.css

165 ms

sow-image-default-17bc2272b535.css

sow-image-default-17bc2272b535.css

177 ms

wp-style.css

wp-style.css

178 ms

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222 ms

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222 ms

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225 ms

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37 ms

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225 ms

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229 ms

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228 ms

widget.css

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276 ms

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277 ms

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23 ms

masterslider.main.css

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280 ms

custom.css

custom.css

285 ms

mobmenu-icons.css

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284 ms

mobmenu.css

mobmenu.css

286 ms

jetpack.css

jetpack.css

335 ms

jquery.js

jquery.js

346 ms

jquery-migrate.min.js

jquery-migrate.min.js

345 ms

popper.min.js

popper.min.js

356 ms

bootstrap.min.js

bootstrap.min.js

358 ms

front.js

front.js

363 ms

jquery.tablesorter.min.js

jquery.tablesorter.min.js

393 ms

jquery.metadata.js

jquery.metadata.js

391 ms

wp-script.js

wp-script.js

394 ms

flipclock.min.js

flipclock.min.js

395 ms

widget.js

widget.js

397 ms

css

css

38 ms

e-202437.js

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19 ms

sow-button-flat-03c437afb9a1-12.css

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407 ms

scc-c2.min.js

scc-c2.min.js

12 ms

style.css

style.css

396 ms

style.css

style.css

345 ms

sow-button-flat-6d63a19664ab-12.css

sow-button-flat-6d63a19664ab-12.css

341 ms

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340 ms

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341 ms

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351 ms

sow-button-flat-dd02f2de2b23-12.css

sow-button-flat-dd02f2de2b23-12.css

344 ms

mobmenu.js

mobmenu.js

337 ms

photon.min.js

photon.min.js

335 ms

pdfobject.min.js

pdfobject.min.js

330 ms

embed-public.min.js

embed-public.min.js

332 ms

wp-polyfill.min.js

wp-polyfill.min.js

390 ms

i18n.min.js

i18n.min.js

430 ms

jquery.form.min.js

jquery.form.min.js

430 ms

functions.js

functions.js

429 ms

facebook-embed.min.js

facebook-embed.min.js

427 ms

lazy-images.min.js

lazy-images.min.js

425 ms

wp-embed.min.js

wp-embed.min.js

421 ms

styling.min.js

styling.min.js

405 ms

jetpack-carousel.min.js

jetpack-carousel.min.js

403 ms

Celebrating-50-years.png

Celebrating-50-years.png

132 ms

blueprint2.png

blueprint2.png

356 ms

download1.png

download1.png

131 ms

embed

embed

273 ms

S6uyw4BMUTPHjxAwWw.ttf

S6uyw4BMUTPHjxAwWw.ttf

91 ms

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101 ms

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118 ms

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114 ms

Genericons.svg

Genericons.svg

161 ms

8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=

8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=

41 ms

S6u_w4BMUTPHjxsI9w2_FQfo.ttf

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168 ms

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75 ms

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101 ms

wp-polyfill-fetch.min.js

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61 ms

wp-polyfill-formdata.min.js

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62 ms

wp-polyfill-element-closest.min.js

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89 ms

fa-regular-400.woff

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113 ms

fa-solid-900.woff

fa-solid-900.woff

169 ms

sdk.js

sdk.js

12 ms

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5 ms

page.php

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166 ms

js

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28 ms

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4 ms

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8 ms

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13 ms

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5 ms

Accessibility Review

contractorsinstitute.com accessibility score

91

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.

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

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

contractorsinstitute.com best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

contractorsinstitute.com SEO score

100

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

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 Contractorsinstitute.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 Contractorsinstitute.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

contractorsinstitute.com

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