Tools & Wizards About Us
dafo-vehicle.com screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

dafo-vehicle.com

Dafo Vehicle – The market leader in Vehicle Fire Protection

Page Load Speed

3.5 sec in total

First Response

402 ms

Resources Loaded

2.3 sec

Page Rendered

837 ms

dafo-vehicle.com screenshot

About Website

Visit dafo-vehicle.com now to see the best up-to-date Dafo Vehicle content and also check out these interesting facts you probably never knew about dafo-vehicle.com

Dafo Vehicle is a total risk management service provider that supplies fire detection and suppression systems for applications in heavy vehicles.

Visit dafo-vehicle.com

Key Findings

We analyzed Dafo-vehicle.com page load time and found that the first response time was 402 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

dafo-vehicle.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

21/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

dafo-vehicle.com

402 ms

www.dafo-vehicle.com

678 ms

index.css

138 ms

cookietractor.js

45 ms

polyfill.min.js

246 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 84% of them (16 requests) were addressed to the original Dafo-vehicle.com, 11% (2 requests) were made to Cdn.cookietractor.com and 5% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (678 ms) belongs to the original domain Dafo-vehicle.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 141.3 kB (64%)

Content Size

221.4 kB

After Optimization

80.1 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Dafo-vehicle.com main page is 221.4 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. 20% of websites need less resources to load. HTML takes 99.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 82.5 kB

  • Original 99.4 kB
  • After minification 77.9 kB
  • After compression 17.0 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 21.5 kB, which is 22% 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 82.5 kB or 83% of the original size.

JavaScript Optimization

-47%

Potential reduce by 46.1 kB

  • Original 97.7 kB
  • After minification 97.7 kB
  • After compression 51.6 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 46.1 kB or 47% of the original size.

CSS Optimization

-52%

Potential reduce by 12.7 kB

  • Original 24.3 kB
  • After minification 24.3 kB
  • After compression 11.5 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. Dafo-vehicle.com needs all CSS files to be minified and compressed as it can save up to 12.7 kB or 52% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (38%)

Requests Now

13

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dafo Vehicle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dafo-vehicle.com

dafo-vehicle.com

402 ms

www.dafo-vehicle.com

www.dafo-vehicle.com

678 ms

index.css

index.css

138 ms

cookietractor.js

cookietractor.js

45 ms

polyfill.min.js

polyfill.min.js

246 ms

aspnet-validation.min.js

aspnet-validation.min.js

350 ms

main.js

main.js

669 ms

gtm.js

gtm.js

57 ms

flame.svg

flame.svg

104 ms

close.svg

close.svg

103 ms

search-red.svg

search-red.svg

105 ms

www.dafo-vehicle.com

www.dafo-vehicle.com

261 ms

double-arrow-red.svg

double-arrow-red.svg

207 ms

logo-white.svg

logo-white.svg

325 ms

OpenSans-Regular.ttf

OpenSans-Regular.ttf

381 ms

OpenSans-Light.ttf

OpenSans-Light.ttf

539 ms

OpenSans-SemiBold.ttf

OpenSans-SemiBold.ttf

571 ms

OpenSans-Bold.ttf

OpenSans-Bold.ttf

584 ms

en-US.js

en-US.js

471 ms

Accessibility Review

dafo-vehicle.com accessibility score

87

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Best Practices

dafo-vehicle.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

dafo-vehicle.com SEO score

92

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

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 Dafo-vehicle.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 Dafo-vehicle.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

dafo-vehicle.com

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