1.2 sec in total
53 ms
777 ms
395 ms
Click here to check amazing Centor content for Australia. Otherwise, check out these important facts you probably never knew about centor.com.au
Centor
Visit centor.com.auWe analyzed Centor.com.au page load time and found that the first response time was 53 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
centor.com.au performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value9.3 s
1/100
25%
Value4.5 s
73/100
10%
Value1,290 ms
18/100
30%
Value0.015
100/100
15%
Value12.1 s
16/100
10%
53 ms
60 ms
43 ms
58 ms
17 ms
Our browser made a total of 100 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Centor.com.au, 87% (87 requests) were made to Centorhardware.com and 5% (5 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (414 ms) relates to the external source Centorhardware.com.
Page size can be reduced by 517.3 kB (18%)
2.9 MB
2.4 MB
In fact, the total size of Centor.com.au main page is 2.9 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. 65% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 25.9 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 25.9 kB or 79% of the original size.
Potential reduce by 76.3 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. Centor images are well optimized though.
Potential reduce by 263.4 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 263.4 kB or 68% of the original size.
Potential reduce by 151.7 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. Centor.com.au needs all CSS files to be minified and compressed as it can save up to 151.7 kB or 58% of the original size.
Number of requests can be reduced by 69 (78%)
88
19
The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 51 to 1 for CSS and as a result speed up the page load time.
centor.com.au
53 ms
au
60 ms
43 ms
api.js
58 ms
normalize.css
17 ms
ajax-progress.module.css
18 ms
align.module.css
20 ms
autocomplete-loading.module.css
22 ms
fieldgroup.module.css
21 ms
container-inline.module.css
29 ms
clearfix.module.css
19 ms
details.module.css
19 ms
hidden.module.css
27 ms
item-list.module.css
21 ms
js.module.css
32 ms
nowrap.module.css
22 ms
position-container.module.css
26 ms
progress.module.css
21 ms
reset-appearance.module.css
28 ms
resize.module.css
24 ms
sticky-header.module.css
97 ms
system-status-counter.css
40 ms
system-status-report-counters.css
26 ms
system-status-report-general-info.css
30 ms
tabledrag.module.css
32 ms
tablesort.module.css
40 ms
tree-child.module.css
93 ms
webform.form.css
64 ms
webform.element.details.toggle.css
34 ms
action-links.css
40 ms
breadcrumb.css
45 ms
button.css
41 ms
collapse-processed.css
42 ms
container-inline.css
48 ms
details.css
45 ms
exposed-filters.css
56 ms
field.css
48 ms
form.css
66 ms
icons.css
55 ms
inline-form.css
54 ms
item-list.css
52 ms
link.css
57 ms
links.css
55 ms
menu.css
81 ms
more-link.css
57 ms
pager.css
57 ms
tabledrag.css
76 ms
tableselect.css
73 ms
tablesort.css
73 ms
tabs.css
73 ms
textarea.css
72 ms
ui-dialog.css
70 ms
node.css
70 ms
main.css
75 ms
ready.min.js
68 ms
jquery.min.js
70 ms
jquery.once.min.js
67 ms
drupalSettingsLoader.js
68 ms
drupal.js
66 ms
drupal.init.js
68 ms
picturefill.min.js
65 ms
matchMedia.min.js
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global.js
66 ms
imagesloaded.pkgd.min.js
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frontpage.js
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webform.states.js
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webform.form.js
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recaptcha__en.js
22 ms
webform.element.details.toggle.js
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webform.element.details.save.js
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logo.png
49 ms
e2-hardware-system_0.jpg
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oem_systems-setting-the-standards-e4-carrier.jpg
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oem_systems-hardware-systems_0.jpg
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stand-alone%20retractable%20insect%20screens.jpg
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oem_systems-es2-framing_systems_0.jpg
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apc-where-to-buy-centor-oem_0.jpg
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get_in_touch-centor_hardware_0.jpg
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anchor
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search-white.png
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menu-expanded.png
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back-to-top.png
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e2-hardware-system_0.jpg
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apc-where-to-buy-centor-oem_0.jpg
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menu.png
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c5a7f89e-15b6-49a9-8259-5ea665e72191.woff
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34e0e4c0-c294-49bb-9a8e-1b2cafd54e32.woff
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HelveticaNeueLTPro-Lt.otf
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DINNextLTPro-Regular.otf
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DINNextLTPro-Medium.otf
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4bf0ead4-e61b-4992-832b-6ff05828d99f.woff
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styles__ltr.css
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b74UPo3_igVccGeHOnfuS0OSqia1wD3kZRAauYJXgWA.js
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webworker.js
85 ms
logo_48.png
13 ms
QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf
87 ms
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87 ms
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bframe
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recaptcha__en.js
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centor.com.au accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
centor.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
Missing source maps for large first-party JavaScript
centor.com.au SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centor.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 Centor.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.
centor.com.au
Open Graph description is not detected on the main page of Centor. 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: