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advanced-detection-technology.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

advanced-detection-technology.com

Advanced Detection | Under Vehicle Inspection Systems

Page Load Speed

1.5 sec in total

First Response

92 ms

Resources Loaded

933 ms

Page Rendered

513 ms

advanced-detection-technology.com screenshot

About Website

Click here to check amazing Advanced Detection Technology content. Otherwise, check out these important facts you probably never knew about advanced-detection-technology.com

Advanced Detection Technology is a global under vehicle inspection system / under vehicle surveillance system (UVIS/UVSS) manufacturer offering superior perimeter security via high-definition composit...

Visit advanced-detection-technology.com

Key Findings

We analyzed Advanced-detection-technology.com page load time and found that the first response time was 92 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

advanced-detection-technology.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value30.9 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.319

36/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

advanced-detection-technology.com

92 ms

www.advanced-detection-technology.com

203 ms

css

51 ms

bootstrap.min.css

44 ms

style.css

73 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 55% of them (30 requests) were addressed to the original Advanced-detection-technology.com, 16% (9 requests) were made to Fonts.gstatic.com and 9% (5 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (402 ms) belongs to the original domain Advanced-detection-technology.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 705.0 kB (7%)

Content Size

10.5 MB

After Optimization

9.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Advanced-detection-technology.com main page is 10.5 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. 70% of websites need less resources to load. Images take 10.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 20.1 kB

  • Original 25.0 kB
  • After minification 16.8 kB
  • After compression 4.9 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 8.2 kB, which is 33% 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 20.1 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 560.9 kB

  • Original 10.2 MB
  • After minification 9.6 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. Advanced Detection Technology images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 82.5 kB

  • Original 173.4 kB
  • After minification 137.4 kB
  • After compression 90.9 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 82.5 kB or 48% of the original size.

CSS Optimization

-80%

Potential reduce by 41.5 kB

  • Original 52.1 kB
  • After minification 51.2 kB
  • After compression 10.6 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. Advanced-detection-technology.com needs all CSS files to be minified and compressed as it can save up to 41.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (43%)

Requests Now

42

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Advanced Detection Technology. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

advanced-detection-technology.com

advanced-detection-technology.com

92 ms

www.advanced-detection-technology.com

www.advanced-detection-technology.com

203 ms

css

css

51 ms

bootstrap.min.css

bootstrap.min.css

44 ms

style.css

style.css

73 ms

responsive.css

responsive.css

114 ms

6632857.js

6632857.js

101 ms

jstracker.min.js

jstracker.min.js

40 ms

jquery.bxslider.min.css

jquery.bxslider.min.css

50 ms

jquery.min.js

jquery.min.js

39 ms

popper.min.js

popper.min.js

62 ms

bootstrap.min.js

bootstrap.min.js

50 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

71 ms

zoom.js

zoom.js

144 ms

lightslider.js

lightslider.js

195 ms

jquery.lazy.min.js

jquery.lazy.min.js

144 ms

site.js

site.js

196 ms

banner.js

banner.js

82 ms

6632857.js

6632857.js

206 ms

fb.js

fb.js

54 ms

collectedforms.js

collectedforms.js

202 ms

gtm.js

gtm.js

187 ms

logo.png

logo.png

47 ms

sliderVideos.png

sliderVideos.png

359 ms

sliderAwards.png

sliderAwards.png

262 ms

slider3.png

slider3.png

321 ms

slider2.png

slider2.png

367 ms

slider1.png

slider1.png

350 ms

stitch1_sm.jpg

stitch1_sm.jpg

273 ms

world.png

world.png

291 ms

small-img1.jpg

small-img1.jpg

336 ms

small-img2.jpg

small-img2.jpg

338 ms

small-img3.jpg

small-img3.jpg

355 ms

small-img4.jpg

small-img4.jpg

370 ms

facebook.png

facebook.png

371 ms

twitter.png

twitter.png

380 ms

inn.png

inn.png

386 ms

footer-logo.png

footer-logo.png

391 ms

usa.png

usa.png

401 ms

gsa.png

gsa.png

400 ms

iso.png

iso.png

402 ms

bx_loader.gif

bx_loader.gif

17 ms

stitch1.jpg

stitch1.jpg

331 ms

MyriadPro-Bold.otf

MyriadPro-Bold.otf

245 ms

MyriadPro-Regular.woff

MyriadPro-Regular.woff

256 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

27 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

43 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

58 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

61 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

74 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

72 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

60 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

72 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aX8.ttf

73 ms

controls.png

controls.png

20 ms

Accessibility Review

advanced-detection-technology.com accessibility score

77

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-hidden="true"] elements contain focusable descendents

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

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

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

advanced-detection-technology.com best practices score

75

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

advanced-detection-technology.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

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 Advanced-detection-technology.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 Advanced-detection-technology.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

advanced-detection-technology.com

Open Graph description is not detected on the main page of Advanced Detection Technology. 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: