Tools & Wizards About Us
alphadetroit.com.au screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

alphadetroit.com.au

Heat Treatment for Australia and New Zealand - Alpha Detroit

Page Load Speed

5.2 sec in total

First Response

668 ms

Resources Loaded

4.3 sec

Page Rendered

263 ms

alphadetroit.com.au screenshot

About Website

Visit alphadetroit.com.au now to see the best up-to-date Alpha Detroit content and also check out these interesting facts you probably never knew about alphadetroit.com.au

Servicing all of Australia and New Zealand ... your one-stop Heat Treatment shop. We provide a wide range of services for all your heat treatment needs.

Visit alphadetroit.com.au

Key Findings

We analyzed Alphadetroit.com.au page load time and found that the first response time was 668 ms and then it took 4.6 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

alphadetroit.com.au performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value1,520 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.152

75/100

15%

TTI (Time to Interactive)

Value14.5 s

9/100

10%

Network Requests Diagram

alphadetroit.com.au

668 ms

alphadetroit.com.au

918 ms

js

95 ms

js

138 ms

87heu.css

454 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 78% of them (39 requests) were addressed to the original Alphadetroit.com.au, 10% (5 requests) were made to Kenwheeler.github.io and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Alphadetroit.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 40.9 kB (2%)

Content Size

2.1 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alphadetroit.com.au main page is 2.1 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. 40% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 37.0 kB

  • Original 44.9 kB
  • After minification 43.0 kB
  • After compression 7.8 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 37.0 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 1.3 kB

  • Original 1.8 MB
  • After minification 1.8 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. Alpha Detroit images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.8 kB

  • Original 286.3 kB
  • After minification 286.3 kB
  • After compression 284.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 859 B

  • Original 28.0 kB
  • After minification 28.0 kB
  • After compression 27.1 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. Alphadetroit.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (47%)

Requests Now

45

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alpha Detroit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

alphadetroit.com.au

alphadetroit.com.au

668 ms

alphadetroit.com.au

alphadetroit.com.au

918 ms

js

js

95 ms

js

js

138 ms

87heu.css

87heu.css

454 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

892 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

666 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

678 ms

scripts.js

scripts.js

851 ms

jquery.hashchange.min.js

jquery.hashchange.min.js

887 ms

jquery.easytabs.min.js

jquery.easytabs.min.js

901 ms

87heu.css

87heu.css

902 ms

simpleLightbox.min.js

simpleLightbox.min.js

907 ms

aos.css

aos.css

50 ms

aos.js

aos.js

63 ms

slick.js

slick.js

43 ms

slick.css

slick.css

47 ms

slick-theme.css

slick-theme.css

50 ms

index.js

index.js

1074 ms

index.js

index.js

1108 ms

api.js

api.js

59 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

1111 ms

wp-polyfill.min.js

wp-polyfill.min.js

1121 ms

index.js

index.js

1120 ms

logo.png

logo.png

1179 ms

welcome.jpg

welcome.jpg

1521 ms

s1.jpg

s1.jpg

1328 ms

s2.jpg

s2.jpg

1331 ms

s3.jpg

s3.jpg

1567 ms

s4.jpg

s4.jpg

1622 ms

s5.jpg

s5.jpg

1400 ms

s6.jpg

s6.jpg

1549 ms

s7.jpg

s7.jpg

1553 ms

s8.jpg

s8.jpg

1623 ms

s9.jpg

s9.jpg

1969 ms

s11.jpg

s11.jpg

1771 ms

slide1.jpg

slide1.jpg

1762 ms

slide2.jpg

slide2.jpg

1785 ms

slide3.jpg

slide3.jpg

1839 ms

slide4.jpg

slide4.jpg

2066 ms

slide5.jpg

slide5.jpg

2203 ms

slide6.jpg

slide6.jpg

2217 ms

slide7.jpg

slide7.jpg

1985 ms

services.jpg

services.jpg

2010 ms

testimonials.jpg

testimonials.jpg

2063 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2187 ms

recaptcha__en.js

recaptcha__en.js

78 ms

ajax-loader.gif

ajax-loader.gif

29 ms

slick.woff

slick.woff

6 ms

slick.woff

slick.woff

1516 ms

Accessibility Review

alphadetroit.com.au accessibility score

84

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 input fields do not have accessible names

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

alphadetroit.com.au 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

alphadetroit.com.au SEO score

99

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alphadetroit.com.au 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 Alphadetroit.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

alphadetroit.com.au

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