Tools & Wizards About Us
topnotchdrivingschool.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

topnotchdrivingschool.com

Driving Schools in Oxnard, Camarillo, Port Hueneme and Thousand Oaks

Page Load Speed

2.3 sec in total

First Response

136 ms

Resources Loaded

1.6 sec

Page Rendered

473 ms

topnotchdrivingschool.com screenshot

About Website

Welcome to topnotchdrivingschool.com homepage info - get ready to check Topnotch Driving School best content right away, or after learning these important things about topnotchdrivingschool.com

Top Notch Driving School is the leading driving school in Oxnard, Ventura Camarillo Newbury park and Thousand Oaks. Professional, friendly, patient driving lessons, call us now!

Visit topnotchdrivingschool.com

Key Findings

We analyzed Topnotchdrivingschool.com page load time and found that the first response time was 136 ms and then it took 2.1 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

topnotchdrivingschool.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

51/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0.176

68/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

topnotchdrivingschool.com

136 ms

www.topnotchdrivingschool.com

652 ms

plg_fontarticle10.css

61 ms

template.css

120 ms

font-awesome.min.css

168 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 93% of them (42 requests) were addressed to the original Topnotchdrivingschool.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (652 ms) belongs to the original domain Topnotchdrivingschool.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 94.3 kB (13%)

Content Size

740.4 kB

After Optimization

646.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Topnotchdrivingschool.com main page is 740.4 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. 55% of websites need less resources to load. Images take 438.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 63.2 kB

  • Original 73.5 kB
  • After minification 46.4 kB
  • After compression 10.3 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. This page needs HTML code to be minified as it can gain 27.1 kB, which is 37% 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 63.2 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 9.1 kB

  • Original 438.8 kB
  • After minification 429.7 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. Topnotch Driving School images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 10.1 kB

  • Original 148.6 kB
  • After minification 148.6 kB
  • After compression 138.5 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

-15%

Potential reduce by 11.8 kB

  • Original 79.4 kB
  • After minification 79.1 kB
  • After compression 67.7 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. Topnotchdrivingschool.com needs all CSS files to be minified and compressed as it can save up to 11.8 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (65%)

Requests Now

37

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Topnotch Driving School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

topnotchdrivingschool.com

topnotchdrivingschool.com

136 ms

www.topnotchdrivingschool.com

www.topnotchdrivingschool.com

652 ms

plg_fontarticle10.css

plg_fontarticle10.css

61 ms

template.css

template.css

120 ms

font-awesome.min.css

font-awesome.min.css

168 ms

nucleus.css

nucleus.css

165 ms

prometheus_13.css

prometheus_13.css

219 ms

bootstrap-gantry.css

bootstrap-gantry.css

224 ms

joomla.css

joomla.css

170 ms

icomoon.css

icomoon.css

178 ms

prometheus-joomla_13.css

prometheus-joomla_13.css

229 ms

custom_13.css

custom_13.css

227 ms

wk-styles-647a90d5.css

wk-styles-647a90d5.css

278 ms

article_font.js

article_font.js

233 ms

jquery.min.js

jquery.min.js

287 ms

jquery-noconflict.js

jquery-noconflict.js

277 ms

jquery-migrate.min.js

jquery-migrate.min.js

285 ms

caption.js

caption.js

295 ms

behaviour.js

behaviour.js

296 ms

core.js

core.js

334 ms

keepalive.js

keepalive.js

335 ms

bootstrap.min.js

bootstrap.min.js

339 ms

juitabs.js

juitabs.js

344 ms

uikit2-41076053.js

uikit2-41076053.js

394 ms

wk-scripts-7500f0d9.js

wk-scripts-7500f0d9.js

349 ms

main.js

main.js

391 ms

analytics.js

analytics.js

223 ms

topnotchdrivingschool-logo.png

topnotchdrivingschool-logo.png

187 ms

car-keys.jpg

car-keys.jpg

185 ms

yelp_review_red.png

yelp_review_red.png

186 ms

google_review.png

google_review.png

185 ms

education-on-wheels_opt.jpg

education-on-wheels_opt.jpg

255 ms

laptop-study.jpg

laptop-study.jpg

223 ms

car-panel.jpg

car-panel.jpg

224 ms

success-ahead.jpg

success-ahead.jpg

257 ms

road.jpg

road.jpg

256 ms

lato-regular-webfont.woff

lato-regular-webfont.woff

134 ms

lato-light-webfont.woff

lato-light-webfont.woff

171 ms

lato-bold-webfont.woff

lato-bold-webfont.woff

187 ms

lato-black-webfont.woff

lato-black-webfont.woff

187 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

221 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

290 ms

IcoMoon.svg

IcoMoon.svg

273 ms

collect

collect

32 ms

js

js

73 ms

Accessibility Review

topnotchdrivingschool.com accessibility score

90

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

Links do not have a discernible name

Best Practices

topnotchdrivingschool.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

topnotchdrivingschool.com SEO score

95

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 Topnotchdrivingschool.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 Topnotchdrivingschool.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

topnotchdrivingschool.com

Open Graph description is not detected on the main page of Topnotch Driving School. 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: