Tools & Wizards About Us
advanalysis.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 99

    Accessibility

    Visual factors better than
    that of 96% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

advanalysis.com

QRA | Explosion modelling | Advanced Analysis Australia | Australia

Page Load Speed

1.4 sec in total

First Response

62 ms

Resources Loaded

1.2 sec

Page Rendered

94 ms

advanalysis.com screenshot

About Website

Welcome to advanalysis.com homepage info - get ready to check Adv Analysis best content right away, or after learning these important things about advanalysis.com

We are Advanced Safety Study Consultants and Software Developers with a focus on Fire, Explosion and QRA. Experts in accident investigations (forensic engineering) in oil&gas, chemical process industr...

Visit advanalysis.com

Key Findings

We analyzed Advanalysis.com page load time and found that the first response time was 62 ms and then it took 1.3 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

advanalysis.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value103.0 s

0/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value930 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

www.advanalysis.com

62 ms

minified.js

39 ms

focus-within-polyfill.js

90 ms

polyfill.min.js

304 ms

thunderbolt-commons.eb770ee8.bundle.min.js

84 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Advanalysis.com, 35% (15 requests) were made to Static.wixstatic.com and 28% (12 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (708 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 339.0 kB (49%)

Content Size

694.9 kB

After Optimization

356.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Advanalysis.com main page is 694.9 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. 45% of websites need less resources to load. HTML takes 430.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 333.7 kB

  • Original 430.2 kB
  • After minification 428.6 kB
  • After compression 96.5 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 333.7 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 2.0 kB

  • Original 35.7 kB
  • After minification 33.8 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. Adv Analysis images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.3 kB

  • Original 229.0 kB
  • After minification 229.0 kB
  • After compression 225.7 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.

Requests Breakdown

Number of requests can be reduced by 10 (33%)

Requests Now

30

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adv Analysis. 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

www.advanalysis.com

www.advanalysis.com

62 ms

minified.js

minified.js

39 ms

focus-within-polyfill.js

focus-within-polyfill.js

90 ms

polyfill.min.js

polyfill.min.js

304 ms

thunderbolt-commons.eb770ee8.bundle.min.js

thunderbolt-commons.eb770ee8.bundle.min.js

84 ms

main.578f27a3.bundle.min.js

main.578f27a3.bundle.min.js

86 ms

lodash.min.js

lodash.min.js

83 ms

react.production.min.js

react.production.min.js

80 ms

react-dom.production.min.js

react-dom.production.min.js

86 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

83 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

85 ms

ubloaz_edited.jpg

ubloaz_edited.jpg

220 ms

18e2c8_b7c9380b224040afa029cbc921a23d1c~mv2.gif

18e2c8_b7c9380b224040afa029cbc921a23d1c~mv2.gif

443 ms

18e2c8_d83dfcb78d5942d5b2bb7acb494ca7cb~mv2.png

18e2c8_d83dfcb78d5942d5b2bb7acb494ca7cb~mv2.png

426 ms

18e2c8_26cd0c98891a4be0a72d406dddbe9ac5~mv2.gif

18e2c8_26cd0c98891a4be0a72d406dddbe9ac5~mv2.gif

413 ms

18e2c8_21d1bdf64f594a8eaa68518a5e5acce6~mv2.gif

18e2c8_21d1bdf64f594a8eaa68518a5e5acce6~mv2.gif

424 ms

18e2c8_ef28f4f3279c4e768520d7913a9cd948~mv2.gif

18e2c8_ef28f4f3279c4e768520d7913a9cd948~mv2.gif

416 ms

18e2c8_f5d0c0d244644a5f8799ce5fab3330c3~mv2.gif

18e2c8_f5d0c0d244644a5f8799ce5fab3330c3~mv2.gif

413 ms

0ffshore_edited.jpg

0ffshore_edited.jpg

548 ms

BLEVE.png

BLEVE.png

544 ms

Dispersion%20Calculation%20in%20exploCFD.jpg

Dispersion%20Calculation%20in%20exploCFD.jpg

547 ms

BESS%20Overpressure%20from%20a%20developing%20internal%20explosion%20in%20exploCFD%200_31%20seconds%20after%20igni.jpg

BESS%20Overpressure%20from%20a%20developing%20internal%20explosion%20in%20exploCFD%200_31%20seconds%20after%20igni.jpg

601 ms

Dust%20explosion.jpg

Dust%20explosion.jpg

557 ms

ammonia.png

ammonia.png

597 ms

18e2c8_d83dfcb78d5942d5b2bb7acb494ca7cb~mv2.png

18e2c8_d83dfcb78d5942d5b2bb7acb494ca7cb~mv2.png

635 ms

ubloaz.png

ubloaz.png

708 ms

bundle.min.js

bundle.min.js

105 ms

122 ms

116 ms

118 ms

120 ms

119 ms

117 ms

153 ms

150 ms

148 ms

153 ms

152 ms

148 ms

deprecation-en.v5.html

deprecation-en.v5.html

8 ms

bolt-performance

bolt-performance

31 ms

deprecation-style.v5.css

deprecation-style.v5.css

13 ms

right-arrow.svg

right-arrow.svg

9 ms

Accessibility Review

advanalysis.com accessibility score

99

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

Best Practices

advanalysis.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

advanalysis.com SEO score

89

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

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 Advanalysis.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 Advanalysis.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

advanalysis.com

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