Tools & Wizards About Us
drivesafesd.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

drivesafesd.com

Drive Safe SD | South Dakota Office of Highway Safety

Page Load Speed

1.9 sec in total

First Response

50 ms

Resources Loaded

1.5 sec

Page Rendered

358 ms

drivesafesd.com screenshot

About Website

Welcome to drivesafesd.com homepage info - get ready to check Drive Safe SD best content right away, or after learning these important things about drivesafesd.com

The South Dakota Office of Highway Safety (SDOHS) provides public education and support to promote safe driving and reduce the number of roadway crashes.

Visit drivesafesd.com

Key Findings

We analyzed Drivesafesd.com page load time and found that the first response time was 50 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

drivesafesd.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value7.6 s

47/100

10%

Network Requests Diagram

drivesafesd.com

50 ms

drivesafesd.com

1157 ms

gtm.js

86 ms

wct1bua.css

86 ms

zkp0sgp.css

145 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 67% of them (22 requests) were addressed to the original Drivesafesd.com, 21% (7 requests) were made to Use.typekit.net and 6% (2 requests) were made to P.typekit.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Drivesafesd.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 525.7 kB (72%)

Content Size

729.9 kB

After Optimization

204.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drivesafesd.com main page is 729.9 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. 40% of websites need less resources to load. CSS take 373.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 28.8 kB

  • Original 36.2 kB
  • After minification 29.0 kB
  • After compression 7.4 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 7.2 kB, which is 20% 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 28.8 kB or 80% of the original size.

Image Optimization

-23%

Potential reduce by 23.5 kB

  • Original 101.2 kB
  • After minification 77.6 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, Drive Safe SD needs image optimization as it can save up to 23.5 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 151.7 kB

  • Original 219.5 kB
  • After minification 219.5 kB
  • After compression 67.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 151.7 kB or 69% of the original size.

CSS Optimization

-86%

Potential reduce by 321.6 kB

  • Original 373.0 kB
  • After minification 370.9 kB
  • After compression 51.4 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. Drivesafesd.com needs all CSS files to be minified and compressed as it can save up to 321.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (40%)

Requests Now

25

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drive Safe SD. 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 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

drivesafesd.com

drivesafesd.com

50 ms

drivesafesd.com

drivesafesd.com

1157 ms

gtm.js

gtm.js

86 ms

wct1bua.css

wct1bua.css

86 ms

zkp0sgp.css

zkp0sgp.css

145 ms

style.min.css

style.min.css

27 ms

app.css

app.css

68 ms

jquery.min.js

jquery.min.js

47 ms

jquery-migrate.min.js

jquery-migrate.min.js

33 ms

all.min.css

all.min.css

45 ms

copypastesubscribeformlogic.js

copypastesubscribeformlogic.js

33 ms

app.js

app.js

58 ms

p.css

p.css

31 ms

p.css

p.css

5 ms

logo.svg

logo.svg

23 ms

navtoggle.svg

navtoggle.svg

14 ms

close.svg

close.svg

13 ms

home-icon.png

home-icon.png

23 ms

car-icon.png

car-icon.png

22 ms

phone-icon.png

phone-icon.png

24 ms

impaired-icon.png

impaired-icon.png

31 ms

seatbelt-icon.png

seatbelt-icon.png

37 ms

motorcycle-icon.png

motorcycle-icon.png

38 ms

Menu-SemiTruck_Icon_transparent.png

Menu-SemiTruck_Icon_transparent.png

32 ms

double-arrow-icon.svg

double-arrow-icon.svg

31 ms

ohs_logo.svg

ohs_logo.svg

33 ms

learned.svg

learned.svg

38 ms

d

d

4 ms

d

d

12 ms

d

d

19 ms

d

d

5 ms

d

d

5 ms

fa-brands-400.woff

fa-brands-400.woff

18 ms

Accessibility Review

drivesafesd.com accessibility score

75

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

[role] values are not valid

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

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

drivesafesd.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

drivesafesd.com SEO score

86

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

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 Drivesafesd.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 Drivesafesd.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

drivesafesd.com

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