2.5 sec in total
496 ms
1.8 sec
181 ms
Visit bonastar.com.au now to see the best up-to-date Bonastar content and also check out these interesting facts you probably never knew about bonastar.com.au
Since our establishment in 1988, Bonastar has been providing reliable optical products and services. From our competitive pricing to fast turnaround, we are here to deliver BETTER VALUE to independent...
Visit bonastar.com.auWe analyzed Bonastar.com.au page load time and found that the first response time was 496 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
bonastar.com.au performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value18.6 s
0/100
25%
Value15.6 s
0/100
10%
Value4,570 ms
0/100
30%
Value0.361
30/100
15%
Value21.0 s
1/100
10%
496 ms
122 ms
120 ms
131 ms
241 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 81% of them (56 requests) were addressed to the original Bonastar.com.au, 14% (10 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (827 ms) belongs to the original domain Bonastar.com.au.
Page size can be reduced by 853.6 kB (24%)
3.5 MB
2.6 MB
In fact, the total size of Bonastar.com.au main page is 3.5 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. 70% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 47.4 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. This page needs HTML code to be minified as it can gain 25.3 kB, which is 48% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 47.4 kB or 90% of the original size.
Potential reduce by 107.6 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. Bonastar images are well optimized though.
Potential reduce by 212.2 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 212.2 kB or 58% of the original size.
Potential reduce by 486.4 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. Bonastar.com.au needs all CSS files to be minified and compressed as it can save up to 486.4 kB or 82% of the original size.
Number of requests can be reduced by 32 (55%)
58
26
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bonastar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
index.php
496 ms
bootstrap.css
122 ms
bootstrap-responsive.css
120 ms
font-awesome.css
131 ms
style.css
241 ms
settings.css
135 ms
quoterotator.css
138 ms
animate.css
184 ms
magnific-popup.css
182 ms
main.css
187 ms
elements.css
193 ms
custom.css
209 ms
theme-responsive.css
367 ms
animate.css
370 ms
_sample.css
368 ms
jquery.min.js
7 ms
jquery-ui.min.js
8 ms
bootstrap.js
497 ms
jquery.isotope.min.js
495 ms
imagesloaded.pkgd.min.js
495 ms
jquery.themepunch.revolution.min.js
496 ms
jquery.quoterotator.min.js
496 ms
jquery.inview.js
494 ms
jquery.magnific-popup.min.js
496 ms
jquery.carouFredSel-6.2.1-packed.js
524 ms
main.js
497 ms
custom.js
496 ms
plugins.js
521 ms
_sample.js
523 ms
bonastar_logo.png
521 ms
slide-bg-1.png
795 ms
slide-image-1.png
799 ms
slide-bg-2.png
737 ms
slide-image-2.png
623 ms
slide-image-3.png
770 ms
slide-bg-3.png
721 ms
slide-image-4.png
781 ms
brand_Mars_Fashion.png
796 ms
brand_ADL.png
827 ms
brand_Optimus.png
730 ms
brand_Polycore.png
720 ms
brand_Asahi-Lite.png
735 ms
brand_digitalPro.png
743 ms
brand_iNature.png
753 ms
brand_Paul_Hueman.png
696 ms
blog-thumbnail02.png
743 ms
css
16 ms
blog-thumbnail03.png
737 ms
blog-thumbnail.png
739 ms
header-bg.png
553 ms
star.png
544 ms
testimonial-bg.png
551 ms
option-bg.png
597 ms
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22 ms
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23 ms
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22 ms
fontawesome-webfont.woff
469 ms
starring.png
361 ms
loader.gif
378 ms
timer.png
378 ms
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4 ms
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7 ms
large_left.png
185 ms
large_right.png
219 ms
bonastar.com.au accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
<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
Image elements do not have [alt] attributes
Links do not have a discernible name
bonastar.com.au best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
bonastar.com.au SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bonastar.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 Bonastar.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.
bonastar.com.au
Open Graph description is not detected on the main page of Bonastar. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: