4.5 sec in total
1.3 sec
3.1 sec
138 ms
Welcome to netoptical.com.au homepage info - get ready to check Netoptical best content right away, or after learning these important things about netoptical.com.au
Net Optical Australia : Welcome to Net Optical Australia - Lens Cases,Eye Drops,Special Offers,Toric,Novelty Tints,Tinted lenses,Solutions,Non-disposable,3-Monthly,Overnight wear,Monthly,2-weekly,Dail...
Visit netoptical.com.auWe analyzed Netoptical.com.au page load time and found that the first response time was 1.3 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
netoptical.com.au performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value20.5 s
0/100
25%
Value13.9 s
1/100
10%
Value11,010 ms
0/100
30%
Value0.379
28/100
15%
Value28.5 s
0/100
10%
1255 ms
239 ms
472 ms
473 ms
1541 ms
Our browser made a total of 15 requests to load all elements on the main page. We found that all of those requests were addressed to Netoptical.com.au and no external sources were called. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Netoptical.com.au.
Page size can be reduced by 14.2 kB (48%)
29.6 kB
15.4 kB
In fact, the total size of Netoptical.com.au main page is 29.6 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. Only 5% of websites need less resources to load. Images take 12.0 kB which makes up the majority of the site volume.
Potential reduce by 6.3 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. This page needs HTML code to be minified as it can gain 1.2 kB, which is 14% 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 6.3 kB or 74% of the original size.
Potential reduce by 402 B
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. Netoptical images are well optimized though.
Potential reduce by 7.5 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. Netoptical.com.au needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 82% of the original size.
Number of requests can be reduced by 3 (21%)
14
11
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Netoptical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.
netoptical.com.au
1255 ms
stylesheet.css
239 ms
stylesheet-new.css
472 ms
coolmenu.css
473 ms
site_seal.gif
1541 ms
NOAmain_title.gif
492 ms
dailies_cat.gif
1573 ms
Acuvue_cat.gif
1572 ms
Coloured_cat.gif
1589 ms
Freshlook_cat.jpg
1654 ms
focus_cat.jpg
1660 ms
Proclear_cat.jpg
1812 ms
Lenscare_cat.jpg
1845 ms
all_lenses_cat.jpg
1846 ms
print.css
236 ms
netoptical.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
[id] attributes on active, focusable elements are not unique
Some elements have a [tabindex] value greater than 0
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
netoptical.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
netoptical.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
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
N/A
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Netoptical.com.au can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Netoptical.com.au main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
netoptical.com.au
Open Graph description is not detected on the main page of Netoptical. 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: