9.2 sec in total
674 ms
7.8 sec
677 ms
Click here to check amazing Blackcat Roofing content. Otherwise, check out these important facts you probably never knew about blackcatroofing.com.au
We hold an expertise in providing commercial, residential and industrial roofing repair service in Sydney. Our company is satisfying the roofing needs of the entire city for a long time. We also offer...
Visit blackcatroofing.com.auWe analyzed Blackcatroofing.com.au page load time and found that the first response time was 674 ms and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
blackcatroofing.com.au performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value5.9 s
14/100
25%
Value12.1 s
3/100
10%
Value1,770 ms
10/100
30%
Value0.367
29/100
15%
Value16.7 s
5/100
10%
674 ms
794 ms
38 ms
468 ms
1144 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Blackcatroofing.com.au, 54% (39 requests) were made to Blackcatcommercialroofing.com.au and 17% (12 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (3.8 sec) relates to the external source Blackcatcommercialroofing.com.au.
Page size can be reduced by 421.4 kB (13%)
3.3 MB
2.9 MB
In fact, the total size of Blackcatroofing.com.au main page is 3.3 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. 75% 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 2.5 MB which makes up the majority of the site volume.
Potential reduce by 82.6 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 82.6 kB or 82% of the original size.
Potential reduce by 0 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. Blackcat Roofing images are well optimized though.
Potential reduce by 25.7 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 25.7 kB or 13% of the original size.
Potential reduce by 313.1 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. Blackcatroofing.com.au needs all CSS files to be minified and compressed as it can save up to 313.1 kB or 61% of the original size.
Number of requests can be reduced by 33 (56%)
59
26
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blackcat Roofing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
blackcatroofing.com.au
674 ms
blackcatcommercialroofing.com.au
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rplg.css
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swiper.min.css
468 ms
529f18cfd7904eb1735de54b683c7964.min.css
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wpac-time.js
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blazy.min.js
527 ms
swiper.min.js
710 ms
rplg.js
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jquery.min.js
199 ms
jquery-migrate.min.js
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js
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email-decode.min.js
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style.min.css
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bf3357e268965c7797a27d593fe697b5.min.js
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gtm.js
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fbevents.js
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78sjCCuuIJA
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logo-2.png
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NVBJ9649.jpeg
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IMG_2515-copy.jpg
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IMG_9084.jpeg
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logo-1024x900.png
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blackcatcommercialroofing.com.au
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conversion_async.js
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loader.js
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DroidSans.ttf
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fa-solid-900.woff
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fa-regular-400.woff
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icomoon.woff
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analytics.js
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www-player.css
123 ms
www-embed-player.js
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base.js
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fetch-polyfill.js
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Commercial-Roofing-Services-Industrial-Roofing-Specialists.jpg
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78sjCCuuIJA
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call-tracking_7.js
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wcm
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base.js
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ad_status.js
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qs_eGd-h9f3_frMeplByuCjrJjGTr5iyl3j-JE2Mo0s.js
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embed.js
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KFOmCnqEu92Fr1Mu4mxP.ttf
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KFOlCnqEu92Fr1MmEU9fBBc9.ttf
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Create
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NVBJ9649-1024x768.jpeg
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IMG_2515-copy-1024x768.jpg
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IMG_8250-copy-1024x768.jpg
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log_event
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rplg.css
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swiper.min.css
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wpac-time.js
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swiper.min.js
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blackcatroofing.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-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
blackcatroofing.com.au best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
blackcatroofing.com.au SEO score
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
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 Blackcatroofing.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 Blackcatroofing.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.
blackcatroofing.com.au
Open Graph data is detected on the main page of Blackcat Roofing. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: