Tools & Wizards About Us
b1newvision.com.au screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

b1newvision.com.au

Best Optician In Melbourne | B1 New Vision | Australia

Page Load Speed

36.3 sec in total

First Response

311 ms

Resources Loaded

32.8 sec

Page Rendered

3.2 sec

b1newvision.com.au screenshot

About Website

Click here to check amazing B1 New Vision content for Australia. Otherwise, check out these important facts you probably never knew about b1newvision.com.au

B1 New Vision is providing the best optician services in Melbourne like Glasses, Contacts lens, Blue light protection, Dry eye solutions and sport sunglasses.

Visit b1newvision.com.au

Key Findings

We analyzed B1newvision.com.au page load time and found that the first response time was 311 ms and then it took 36 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

b1newvision.com.au performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value23.2 s

0/100

25%

SI (Speed Index)

Value24.0 s

0/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.732

6/100

15%

TTI (Time to Interactive)

Value31.8 s

0/100

10%

Network Requests Diagram

b1newvision.com.au

311 ms

www.b1newvision.com.au

3615 ms

frontend.min.css

130 ms

sbttb-fonts.css

253 ms

smooth-back-to-top-button.css

253 ms

Our browser made a total of 162 requests to load all elements on the main page. We found that 82% of them (133 requests) were addressed to the original B1newvision.com.au, 10% (16 requests) were made to Fonts.gstatic.com and 4% (7 requests) were made to Test.the4kmovies.com. The less responsive or slowest element that took the longest time to load (13.5 sec) belongs to the original domain B1newvision.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 770.7 kB (10%)

Content Size

8.1 MB

After Optimization

7.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of B1newvision.com.au main page is 8.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 173.3 kB

  • Original 206.5 kB
  • After minification 190.0 kB
  • After compression 33.3 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 173.3 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 370.1 kB

  • Original 7.2 MB
  • After minification 6.8 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. B1 New Vision images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 124.1 kB

  • Original 430.2 kB
  • After minification 430.1 kB
  • After compression 306.1 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 124.1 kB or 29% of the original size.

CSS Optimization

-35%

Potential reduce by 103.3 kB

  • Original 294.9 kB
  • After minification 294.4 kB
  • After compression 191.6 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. B1newvision.com.au needs all CSS files to be minified and compressed as it can save up to 103.3 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 96 (71%)

Requests Now

136

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 136 CSS, Javascripts, AJAX and image requests in order to completely render the main page of B1 New Vision. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 52 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

b1newvision.com.au

b1newvision.com.au

311 ms

www.b1newvision.com.au

www.b1newvision.com.au

3615 ms

frontend.min.css

frontend.min.css

130 ms

sbttb-fonts.css

sbttb-fonts.css

253 ms

smooth-back-to-top-button.css

smooth-back-to-top-button.css

253 ms

woocommerce-layout.css

woocommerce-layout.css

254 ms

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259 ms

style.css

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412 ms

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354 ms

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356 ms

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422 ms

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353 ms

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462 ms

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457 ms

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455 ms

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519 ms

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532 ms

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542 ms

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544 ms

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554 ms

color.css

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649 ms

rtl.css

rtl.css

655 ms

elpath.css

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665 ms

style.css

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648 ms

responsive.css

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736 ms

woocommerce.css

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754 ms

listingplugin.css

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745 ms

error.css

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760 ms

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839 ms

sidebar.css

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846 ms

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842 ms

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848 ms

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css

41 ms

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878 ms

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962 ms

css

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60 ms

js

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44 ms

frontend-lite.min.css

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944 ms

css

css

20 ms

swiper.min.css

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842 ms

post-5.css

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720 ms

frontend-lite.min.css

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734 ms

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722 ms

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660 ms

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697 ms

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733 ms

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705 ms

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709 ms

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622 ms

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626 ms

woocommerce.min.js

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705 ms

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700 ms

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704 ms

site_main.js

site_main.js

639 ms

awdr-dynamic-price.js

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633 ms

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core.min.js

617 ms

appear.js

appear.js

677 ms

popper.min.js

popper.min.js

671 ms

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606 ms

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605 ms

calander.js

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602 ms

countdown.js

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603 ms

isotope.js

isotope.js

633 ms

jquery.bootstrap-touchspin.js

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552 ms

jquery.countTo.js

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557 ms

jquery.fancybox.js

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566 ms

jquery.nice-select.min.js

jquery.nice-select.min.js

567 ms

jquery-ui.js

jquery-ui.js

709 ms

www.b1newvision.com.au

www.b1newvision.com.au

1879 ms

owl.js

owl.js

536 ms

pagenav.js

pagenav.js

516 ms

scrollbar.js

scrollbar.js

529 ms

text_animation.js

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528 ms

text_plugins.js

text_plugins.js

664 ms

wow.js

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626 ms

script.js

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599 ms

comment-reply.min.js

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588 ms

sourcebuster.min.js

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756 ms

order-attribution.min.js

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767 ms

awdr_pro.js

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775 ms

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jquery.smartmenus.min.js

741 ms

cart-fragments.min.js

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724 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

812 ms

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832 ms

frontend-modules.min.js

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842 ms

hooks.min.js

hooks.min.js

874 ms

i18n.min.js

i18n.min.js

807 ms

frontend.min.js

frontend.min.js

833 ms

waypoints.min.js

waypoints.min.js

875 ms

frontend.min.js

frontend.min.js

938 ms

elements-handlers.min.js

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872 ms

gtm.js

gtm.js

126 ms

site-white.png

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1221 ms

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280 ms

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281 ms

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638 ms

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282 ms

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986 ms

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13481 ms

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776 ms

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1035 ms

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903 ms

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894 ms

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1036 ms

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999 ms

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1016 ms

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1083 ms

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1083 ms

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1212 ms

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1283 ms

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1286 ms

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12884 ms

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91 ms

Accessibility Review

b1newvision.com.au accessibility score

95

Accessibility Issues

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.

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

b1newvision.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

b1newvision.com.au SEO score

84

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

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 B1newvision.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 B1newvision.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

b1newvision.com.au

Open Graph data is detected on the main page of B1 New Vision. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: