Tools & Wizards About Us
premierdrivinginstitute.com screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

premierdrivinginstitute.com

Premier Driving Institute - Driver's Ed for Teens in Northern Indiana

Page Load Speed

2 sec in total

First Response

190 ms

Resources Loaded

1.6 sec

Page Rendered

162 ms

premierdrivinginstitute.com screenshot

About Website

Visit premierdrivinginstitute.com now to see the best up-to-date Premier Driving Institute content and also check out these interesting facts you probably never knew about premierdrivinginstitute.com

Premier Driving offers professional driver education courses and training for teens in northern Indiana from Elkhart Indiana.

Visit premierdrivinginstitute.com

Key Findings

We analyzed Premierdrivinginstitute.com page load time and found that the first response time was 190 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

premierdrivinginstitute.com performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.202

61/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

premierdrivinginstitute.com

190 ms

premierdrivinginstitute.com

792 ms

css

21 ms

grid.css

66 ms

main.css

132 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 76% of them (26 requests) were addressed to the original Premierdrivinginstitute.com, 12% (4 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (792 ms) belongs to the original domain Premierdrivinginstitute.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.5 kB (7%)

Content Size

539.0 kB

After Optimization

503.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Premierdrivinginstitute.com main page is 539.0 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. 30% of websites need less resources to load. Images take 433.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 11.9 kB

  • Original 15.5 kB
  • After minification 10.9 kB
  • After compression 3.6 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 4.6 kB, which is 30% 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 11.9 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 3.6 kB

  • Original 433.9 kB
  • After minification 430.3 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. Premier Driving Institute images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 14.5 kB

  • Original 75.0 kB
  • After minification 75.0 kB
  • After compression 60.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 14.5 kB or 19% of the original size.

CSS Optimization

-38%

Potential reduce by 5.5 kB

  • Original 14.6 kB
  • After minification 14.6 kB
  • After compression 9.1 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. Premierdrivinginstitute.com needs all CSS files to be minified and compressed as it can save up to 5.5 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (33%)

Requests Now

27

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Premier Driving 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 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

premierdrivinginstitute.com

premierdrivinginstitute.com

190 ms

premierdrivinginstitute.com

premierdrivinginstitute.com

792 ms

css

css

21 ms

grid.css

grid.css

66 ms

main.css

main.css

132 ms

nav.css

nav.css

191 ms

jquery.min.js

jquery.min.js

308 ms

css3-mediaqueries.js

css3-mediaqueries.js

190 ms

bigSlide.min.js

bigSlide.min.js

192 ms

home.css

home.css

192 ms

flexslider.css

flexslider.css

193 ms

jquery.flexslider.js

jquery.flexslider.js

317 ms

analytics.js

analytics.js

85 ms

backgroundfade.jpg

backgroundfade.jpg

126 ms

premierdrivinglogo.png

premierdrivinglogo.png

81 ms

signarrow.png

signarrow.png

81 ms

hs_onlineshedule.jpg

hs_onlineshedule.jpg

131 ms

hs_safety2.jpg

hs_safety2.jpg

183 ms

hs_map.jpg

hs_map.jpg

188 ms

hs_online.jpg

hs_online.jpg

208 ms

online.png

online.png

139 ms

drivetest.png

drivetest.png

189 ms

onsite.png

onsite.png

208 ms

licenseearlier.jpg

licenseearlier.jpg

320 ms

footerbackground.jpg

footerbackground.jpg

249 ms

footercar.png

footercar.png

304 ms

soc_fb.png

soc_fb.png

250 ms

soc_tw.png

soc_tw.png

253 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

17 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

18 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

19 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

17 ms

collect

collect

25 ms

js

js

72 ms

Accessibility Review

premierdrivinginstitute.com accessibility score

75

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

premierdrivinginstitute.com best practices score

58

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

premierdrivinginstitute.com SEO score

77

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Premierdrivinginstitute.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 Premierdrivinginstitute.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

premierdrivinginstitute.com

Open Graph description is not detected on the main page of Premier Driving Institute. 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: