Tools & Wizards About Us
bigbrothersbigsisters.org.au screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

bigbrothersbigsisters.org.au

Big Brothers Big Sisters Australia - Big Brothers Big Sisters

Page Load Speed

6.4 sec in total

First Response

491 ms

Resources Loaded

4.9 sec

Page Rendered

959 ms

bigbrothersbigsisters.org.au screenshot

About Website

Visit bigbrothersbigsisters.org.au now to see the best up-to-date Big Brothers Sisters content for Pakistan and also check out these interesting facts you probably never knew about bigbrothersbigsisters.org.au

Big Brothers Big Sisters Australia provides long-term, one-to-one mentoring to help change the course of vulnerable young peoples lives.

Visit bigbrothersbigsisters.org.au

Key Findings

We analyzed Bigbrothersbigsisters.org.au page load time and found that the first response time was 491 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

bigbrothersbigsisters.org.au performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value1,300 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.073

95/100

15%

TTI (Time to Interactive)

Value21.5 s

1/100

10%

Network Requests Diagram

bigbrothersbigsisters.org.au

491 ms

bigbrothersbigsisters.org.au

291 ms

all.min.css

21 ms

prettyPhoto.css

40 ms

wp-video-lightbox.css

60 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 83% of them (79 requests) were addressed to the original Bigbrothersbigsisters.org.au, 9% (9 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Bigbrothersbigsisters.org.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.9 kB (2%)

Content Size

11.5 MB

After Optimization

11.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bigbrothersbigsisters.org.au main page is 11.5 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. Only a small number of websites need less resources to load. Images take 10.7 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 125.0 kB

  • Original 144.0 kB
  • After minification 139.3 kB
  • After compression 19.0 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. 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 125.0 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 1.8 kB

  • Original 10.7 MB
  • After minification 10.7 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. Big Brothers Sisters images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 47.5 kB

  • Original 328.2 kB
  • After minification 328.2 kB
  • After compression 280.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 47.5 kB or 14% of the original size.

CSS Optimization

-8%

Potential reduce by 21.6 kB

  • Original 259.3 kB
  • After minification 259.3 kB
  • After compression 237.7 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. Bigbrothersbigsisters.org.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 49 (61%)

Requests Now

80

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Big Brothers Sisters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bigbrothersbigsisters.org.au

bigbrothersbigsisters.org.au

491 ms

bigbrothersbigsisters.org.au

bigbrothersbigsisters.org.au

291 ms

all.min.css

all.min.css

21 ms

prettyPhoto.css

prettyPhoto.css

40 ms

wp-video-lightbox.css

wp-video-lightbox.css

60 ms

style.min.css

style.min.css

46 ms

blocks.style.build.css

blocks.style.build.css

51 ms

nectar-slider.css

nectar-slider.css

33 ms

style.css

style.css

41 ms

ultimeter-public.css

ultimeter-public.css

54 ms

font-awesome.min.css

font-awesome.min.css

64 ms

grid-system.css

grid-system.css

58 ms

style.css

style.css

97 ms

slide-out-right-hover.css

slide-out-right-hover.css

68 ms

element-testimonial.css

element-testimonial.css

68 ms

element-fancy-box.css

element-fancy-box.css

73 ms

jquery.fancybox.css

jquery.fancybox.css

142 ms

css

css

50 ms

responsive.css

responsive.css

83 ms

skin-material.css

skin-material.css

133 ms

dflip.min.css

dflip.min.css

90 ms

widget-nectar-posts.css

widget-nectar-posts.css

142 ms

js_composer.min.css

js_composer.min.css

154 ms

salient-dynamic-styles.css

salient-dynamic-styles.css

143 ms

css

css

67 ms

jquery.min.js

jquery.min.js

141 ms

jquery-migrate.min.js

jquery-migrate.min.js

193 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

152 ms

video-lightbox.js

video-lightbox.js

196 ms

js

js

128 ms

iconsmind.css

iconsmind.css

333 ms

anime.js

anime.js

331 ms

nectar-slider.js

nectar-slider.js

335 ms

salient-social.js

salient-social.js

331 ms

ultimeter-public-free.js

ultimeter-public-free.js

333 ms

dismiss.js

dismiss.js

333 ms

jquery.easing.js

jquery.easing.js

394 ms

jquery.mousewheel.js

jquery.mousewheel.js

397 ms

priority.js

priority.js

387 ms

transit.js

transit.js

388 ms

waypoints.js

waypoints.js

387 ms

imagesLoaded.min.js

imagesLoaded.min.js

380 ms

hoverintent.js

hoverintent.js

366 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

366 ms

touchswipe.min.js

touchswipe.min.js

362 ms

caroufredsel.min.js

caroufredsel.min.js

351 ms

owl.carousel.min.js

owl.carousel.min.js

352 ms

superfish.js

superfish.js

347 ms

init.js

init.js

349 ms

dflip.min.js

dflip.min.js

343 ms

js_composer_front.min.js

js_composer_front.min.js

336 ms

698830468

698830468

605 ms

519270602

519270602

1108 ms

BBBS.AusLogoHRGB-2.jpg

BBBS.AusLogoHRGB-2.jpg

354 ms

slider-01-3.jpg

slider-01-3.jpg

355 ms

Giving-young-people-...-pic.png

Giving-young-people-...-pic.png

356 ms

main-slider-01.jpg

main-slider-01.jpg

355 ms

salient-dynamic-styles.css

salient-dynamic-styles.css

353 ms

Freemasons-e1703202177699.png

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353 ms

the-walt-disney-company.png

the-walt-disney-company.png

1083 ms

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1083 ms

Brand-Victoria-State-Gov-DJPR-pms-2945-rgb.jpg

Brand-Victoria-State-Gov-DJPR-pms-2945-rgb.jpg

1090 ms

SR_Boronia.png

SR_Boronia.png

1083 ms

TFN_final_fullcolour_inline.jpg

TFN_final_fullcolour_inline.jpg

1569 ms

PHN-Eastern-Melbourne-Logo-Outlined-.jpg

PHN-Eastern-Melbourne-Logo-Outlined-.jpg

1086 ms

go_salary_logo_colour.jpg

go_salary_logo_colour.jpg

1172 ms

Frank-Flora-Leith.jpg

Frank-Flora-Leith.jpg

1172 ms

CAA_RGB_logo.jpg

CAA_RGB_logo.jpg

1836 ms

Creswick-logo.png

Creswick-logo.png

1947 ms

Foundation-logo-e1616209193123.jpg

Foundation-logo-e1616209193123.jpg

1170 ms

Baker_McKenzie_Logo_CMYK.jpg

Baker_McKenzie_Logo_CMYK.jpg

1170 ms

Simplot_Aust_FinalLogo_FullColor-scaled.jpg

Simplot_Aust_FinalLogo_FullColor-scaled.jpg

1549 ms

KFOlCnqEu92Fr1MmYUtfBBc-.woff

KFOlCnqEu92Fr1MmYUtfBBc-.woff

1060 ms

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KFOlCnqEu92Fr1MmWUlfBBc-.woff

1063 ms

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KFOlCnqEu92Fr1MmEU9fBBc-.woff

1065 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

1064 ms

u-4X0qWljRw-PfU81xCKCpdpbgZJl6XFpfEd7eA9BIxxkbqDH7alwQ.woff

u-4X0qWljRw-PfU81xCKCpdpbgZJl6XFpfEd7eA9BIxxkbqDH7alwQ.woff

903 ms

u-4X0qWljRw-PfU81xCKCpdpbgZJl6XFpfEd7eA9BIxxkYODH7alwQ.woff

u-4X0qWljRw-PfU81xCKCpdpbgZJl6XFpfEd7eA9BIxxkYODH7alwQ.woff

901 ms

u-4X0qWljRw-PfU81xCKCpdpbgZJl6XFpfEd7eA9BIxxkW-EH7alwQ.woff

u-4X0qWljRw-PfU81xCKCpdpbgZJl6XFpfEd7eA9BIxxkW-EH7alwQ.woff

902 ms

u-4X0qWljRw-PfU81xCKCpdpbgZJl6XFpfEd7eA9BIxxkV2EH7alwQ.woff

u-4X0qWljRw-PfU81xCKCpdpbgZJl6XFpfEd7eA9BIxxkV2EH7alwQ.woff

903 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

987 ms

iconsmind.ttf

iconsmind.ttf

887 ms

4.png

4.png

154 ms

BBBS-pics.png

BBBS-pics.png

221 ms

On-line-mentoring.png

On-line-mentoring.png

223 ms

3-1.png

3-1.png

224 ms

1.png

1.png

2250 ms

bbbs-larapinta-2024-social10-Compressed.jpg

bbbs-larapinta-2024-social10-Compressed.jpg

282 ms

AFLpic-for-website.png

AFLpic-for-website.png

2172 ms

DPW-Vin.png

DPW-Vin.png

2769 ms

NOT-IN-IAS-REPORT_5-scaled.jpg

NOT-IN-IAS-REPORT_5-scaled.jpg

1091 ms

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u-4V0qWljRw-Pd815fNqc8T_wAFcX-c37MPiNYlWniJ2hJXHx_KVxUbp.woff

37 ms

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api.js

71 ms

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fontawesome-webfont.woff

582 ms

ACNC-logo.png

ACNC-logo.png

400 ms

Accessibility Review

bigbrothersbigsisters.org.au accessibility score

72

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

bigbrothersbigsisters.org.au best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

bigbrothersbigsisters.org.au SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Bigbrothersbigsisters.org.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 Bigbrothersbigsisters.org.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

bigbrothersbigsisters.org.au

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