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sentryas.com.au screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

sentryas.com.au

Paint Protection, Tint, Car Alarms, Immobilisers, and Entertainment - Sentry Automotive Solutions

Page Load Speed

4.7 sec in total

First Response

449 ms

Resources Loaded

4.1 sec

Page Rendered

143 ms

sentryas.com.au screenshot

About Website

Click here to check amazing Sentry As content. Otherwise, check out these important facts you probably never knew about sentryas.com.au

All Cars Paint Supplies is an Automotive, Industrial, Marine, Caravan, Kitchen and Aviation Paint supplier servicing New South Wales and now Victoria

Visit sentryas.com.au

Key Findings

We analyzed Sentryas.com.au page load time and found that the first response time was 449 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

sentryas.com.au performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value13.0 s

2/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.208

60/100

15%

TTI (Time to Interactive)

Value11.9 s

17/100

10%

Network Requests Diagram

sentryas.com.au

449 ms

www.sentryas.com.au

16 ms

www.sentryas.com.au

325 ms

modernizr-2.6.2-respond-1.1.0.min.js

605 ms

mapbox.js

1422 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 56% of them (15 requests) were addressed to the original Sentryas.com.au, 30% (8 requests) were made to S3-ap-southeast-2.amazonaws.com and 7% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Sentryas.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 99.6 kB (12%)

Content Size

834.1 kB

After Optimization

734.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sentryas.com.au main page is 834.1 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. 45% of websites need less resources to load. Javascripts take 503.1 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 74.8 kB

  • Original 102.0 kB
  • After minification 95.0 kB
  • After compression 27.2 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 74.8 kB or 73% of the original size.

Image Optimization

-11%

Potential reduce by 17.7 kB

  • Original 165.3 kB
  • After minification 147.6 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, Sentry As needs image optimization as it can save up to 17.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 6.2 kB

  • Original 503.1 kB
  • After minification 503.1 kB
  • After compression 496.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 911 B

  • Original 63.7 kB
  • After minification 63.7 kB
  • After compression 62.8 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. Sentryas.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (48%)

Requests Now

21

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sentry As. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sentryas.com.au

sentryas.com.au

449 ms

www.sentryas.com.au

www.sentryas.com.au

16 ms

www.sentryas.com.au

www.sentryas.com.au

325 ms

modernizr-2.6.2-respond-1.1.0.min.js

modernizr-2.6.2-respond-1.1.0.min.js

605 ms

mapbox.js

mapbox.js

1422 ms

mapbox-gl-0.54.1.css

mapbox-gl-0.54.1.css

628 ms

mapbox-gl-0.54.1.js

mapbox-gl-0.54.1.js

617 ms

production.css

production.css

421 ms

sentry_automotive_solutions.production.css

sentry_automotive_solutions.production.css

620 ms

js

js

61 ms

production.js

production.js

1680 ms

stock-plugins.js

stock-plugins.js

1006 ms

search-v2.js

search-v2.js

1014 ms

compare-v2.js

compare-v2.js

1219 ms

shared-footer.js

shared-footer.js

1026 ms

gtm.js

gtm.js

103 ms

fbevents.js

fbevents.js

84 ms

215228_sentryas-logo.png

215228_sentryas-logo.png

865 ms

QiiD96VZUV1dLq2c278GJw.png

QiiD96VZUV1dLq2c278GJw.png

821 ms

214864_sentryas-pt-autoelec.jpg

214864_sentryas-pt-autoelec.jpg

1082 ms

214862_sentryas-pt-paintprotection.jpg

214862_sentryas-pt-paintprotection.jpg

1102 ms

214863_sentryas-pt-interiorprotection.jpg

214863_sentryas-pt-interiorprotection.jpg

1057 ms

215565_sentryas-pt-tint.jpg

215565_sentryas-pt-tint.jpg

1089 ms

icons1.png

icons1.png

410 ms

Roboto-Regular.woff

Roboto-Regular.woff

1235 ms

Roboto-Bold.woff

Roboto-Bold.woff

1402 ms

Roboto-Light.woff

Roboto-Light.woff

1648 ms

Accessibility Review

sentryas.com.au accessibility score

80

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

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

sentryas.com.au best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sentryas.com.au SEO score

91

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

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

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 Sentryas.com.au 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 Sentryas.com.au 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

sentryas.com.au

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