Tools & Wizards About Us
sergioschooloftrucking.com screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

sergioschooloftrucking.com

Earn your CDL in 3-5 Weeks | Sergio School Of Trucking

Page Load Speed

2.7 sec in total

First Response

240 ms

Resources Loaded

1.8 sec

Page Rendered

686 ms

sergioschooloftrucking.com screenshot

About Website

Welcome to sergioschooloftrucking.com homepage info - get ready to check Sergio School Of Trucking best content right away, or after learning these important things about sergioschooloftrucking.com

Sergio School of Trucking provides accelerated learning to earn your CDL in 3-5 weeks. We care for our students and have a great staff of professionals that are here for you to get you on the road saf...

Visit sergioschooloftrucking.com

Key Findings

We analyzed Sergioschooloftrucking.com page load time and found that the first response time was 240 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sergioschooloftrucking.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.115

86/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

sergioschooloftrucking.com

240 ms

main.css

229 ms

sergio.css

173 ms

email-decode.min.js

14 ms

jquery.min.js

388 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 82% of them (31 requests) were addressed to the original Sergioschooloftrucking.com, 5% (2 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Sergioschooloftrucking.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.8 kB (13%)

Content Size

1.9 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sergioschooloftrucking.com main page is 1.9 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 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 11.3 kB

  • Original 15.5 kB
  • After minification 13.3 kB
  • After compression 4.2 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 2.2 kB, which is 14% 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 11.3 kB or 73% of the original size.

Image Optimization

-12%

Potential reduce by 226.3 kB

  • Original 1.8 MB
  • After minification 1.6 MB

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, Sergio School Of Trucking needs image optimization as it can save up to 226.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 3.4 kB

  • Original 64.1 kB
  • After minification 64.1 kB
  • After compression 60.8 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

-18%

Potential reduce by 4.9 kB

  • Original 27.1 kB
  • After minification 27.1 kB
  • After compression 22.3 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. Sergioschooloftrucking.com needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (41%)

Requests Now

34

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sergio School Of Trucking. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sergioschooloftrucking.com

sergioschooloftrucking.com

240 ms

main.css

main.css

229 ms

sergio.css

sergio.css

173 ms

email-decode.min.js

email-decode.min.js

14 ms

jquery.min.js

jquery.min.js

388 ms

jquery.scrollex.min.js

jquery.scrollex.min.js

152 ms

jquery.scrolly.min.js

jquery.scrolly.min.js

150 ms

jquery.lazy.min.js

jquery.lazy.min.js

159 ms

browser.min.js

browser.min.js

281 ms

breakpoints.min.js

breakpoints.min.js

309 ms

util.js

util.js

293 ms

main.js

main.js

329 ms

fontawesome-all.min.css

fontawesome-all.min.css

183 ms

css

css

35 ms

gtm.js

gtm.js

115 ms

ssot_white_compressed.png

ssot_white_compressed.png

161 ms

pexels-quintin-gellar-6574072.jpg

pexels-quintin-gellar-6574072.jpg

376 ms

pexels-l%C3%AA-minh-977213.jpg

pexels-l%C3%AA-minh-977213.jpg

349 ms

pexels-quintin-gellar-2199293.jpg

pexels-quintin-gellar-2199293.jpg

425 ms

pexels-tim-gouw-5781358.jpg

pexels-tim-gouw-5781358.jpg

534 ms

pexels-darwis-alwan-1635065.png

pexels-darwis-alwan-1635065.png

104 ms

pexels-tobi-620332.png

pexels-tobi-620332.png

469 ms

pexels-cottonbro-7540485.png

pexels-cottonbro-7540485.png

525 ms

nigel-tadyanehondo-god2mdnujuu-unsplash.png

nigel-tadyanehondo-god2mdnujuu-unsplash.png

748 ms

kelly-sikkema-gko1lhxerak-unsplash.png

kelly-sikkema-gko1lhxerak-unsplash.png

769 ms

oscar-nilsson-bwclctdkqt8-unsplash.png

oscar-nilsson-bwclctdkqt8-unsplash.png

787 ms

2017-img_10.jpg

2017-img_10.jpg

704 ms

grad8.jpg

grad8.jpg

856 ms

17-img_83.jpg

17-img_83.jpg

916 ms

grad5.jpg

grad5.jpg

1007 ms

font

font

53 ms

font

font

66 ms

fa-solid-900.woff

fa-solid-900.woff

995 ms

fa-regular-400.woff

fa-regular-400.woff

879 ms

fa-brands-400.woff

fa-brands-400.woff

956 ms

js

js

49 ms

analytics.js

analytics.js

42 ms

collect

collect

42 ms

Accessibility Review

sergioschooloftrucking.com accessibility score

47

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

sergioschooloftrucking.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

SEO Factors

sergioschooloftrucking.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

sergioschooloftrucking.com

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