11.4 sec in total
1.8 sec
9.2 sec
469 ms
Visit orcatorch.com now to see the best up-to-date Orca Torch content for China and also check out these interesting facts you probably never knew about orcatorch.com
OrcaTorch was founded by a group of dive lights enthusiasts and technology geeks in 2014. The founder Carson Weng was diving in Tailand for the first time in 2013, he found that divers were using low ...
Visit orcatorch.comWe analyzed Orcatorch.com page load time and found that the first response time was 1.8 sec and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
orcatorch.com performance score
name
value
score
weighting
Value1.9 s
88/100
10%
Value9.3 s
1/100
25%
Value4.5 s
72/100
10%
Value1,750 ms
10/100
30%
Value0.837
4/100
15%
Value9.9 s
27/100
10%
1782 ms
2919 ms
760 ms
758 ms
1092 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 82% of them (40 requests) were addressed to the original Orcatorch.com, 4% (2 requests) were made to Googleadservices.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Hm.baidu.com.
Page size can be reduced by 286.6 kB (13%)
2.2 MB
1.9 MB
In fact, the total size of Orcatorch.com main page is 2.2 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. 30% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 27.7 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 27.7 kB or 83% of the original size.
Potential reduce by 168.8 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. Orca Torch images are well optimized though.
Potential reduce by 83.9 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 83.9 kB or 56% of the original size.
Potential reduce by 6.2 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. Orcatorch.com needs all CSS files to be minified and compressed as it can save up to 6.2 kB or 74% of the original size.
Number of requests can be reduced by 18 (41%)
44
26
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Orca Torch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
orcatorch.com
1782 ms
www.orcatorch.com
2919 ms
css.css
760 ms
style.css
758 ms
jquery-1.3.2.min.js
1092 ms
jquery.jDiaporama.js
764 ms
script.js
628 ms
jquery.KinSlideshow-1.2.1.min.js
588 ms
css.css
777 ms
conversion.js
88 ms
style.css
1029 ms
gotop.js
788 ms
bg.jpg
440 ms
top_l.jpg
339 ms
t_bg.jpg
502 ms
logo.jpg
432 ms
top_r.jpg
337 ms
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1394 ms
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2161 ms
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1721 ms
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1865 ms
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1674 ms
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1275 ms
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1577 ms
20140126045657_36476.jpg
1824 ms
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2041 ms
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2149 ms
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2197 ms
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2322 ms
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2365 ms
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2595 ms
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2688 ms
20140126045155_32723.jpg
2702 ms
search.jpg
2551 ms
x.png
3042 ms
f.png
2870 ms
hm.js
3588 ms
bottombg.jpg
2840 ms
search_bg.jpg
3088 ms
280 ms
analytics.js
80 ms
283 ms
collect
143 ms
wx.jpg
2899 ms
mir_spot.png
2917 ms
30 ms
102 ms
118 ms
mir_spot_hover.png
2502 ms
orcatorch.com 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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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>).
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.
orcatorch.com 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
Page has valid source maps
orcatorch.com SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Orcatorch.com 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 Orcatorch.com 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.
orcatorch.com
Open Graph description is not detected on the main page of Orca Torch. 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: