6.5 sec in total
424 ms
4.6 sec
1.5 sec
Welcome to otao.biz homepage info - get ready to check Otao best content for China right away, or after learning these important things about otao.biz
OTAO, since 2015, continuously served more than 7000 clients.Sincerely welcome your OEM/ODM cooperation with us in new technology in tempered glass.
Visit otao.bizWe analyzed Otao.biz page load time and found that the first response time was 424 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
otao.biz performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value7.4 s
4/100
25%
Value6.3 s
42/100
10%
Value2,230 ms
6/100
30%
Value0.065
97/100
15%
Value6.8 s
56/100
10%
424 ms
90 ms
898 ms
956 ms
439 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Otao.biz, 80% (67 requests) were made to Cdn.globalso.com and 13% (11 requests) were made to Globalso.site. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Cdn.globalso.com.
Page size can be reduced by 708.0 kB (5%)
13.9 MB
13.2 MB
In fact, the total size of Otao.biz main page is 13.9 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. 85% 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 13.7 MB which makes up the majority of the site volume.
Potential reduce by 63.1 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 10.9 kB, which is 15% 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 63.1 kB or 85% of the original size.
Potential reduce by 633.0 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. Otao images are well optimized though.
Potential reduce by 1.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 10.9 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. Otao.biz needs all CSS files to be minified and compressed as it can save up to 10.9 kB or 28% of the original size.
Number of requests can be reduced by 14 (18%)
80
66
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Otao. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
otao.biz
424 ms
js
90 ms
style.css
898 ms
public.css
956 ms
livechat.js
439 ms
form.js
440 ms
jquery.min.js
1142 ms
common.js
1027 ms
public.js
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9ffb0228.png
1027 ms
iPhone-14-iphone-15-glass-screen-protector.jpg
1398 ms
banner-%E5%AE%9A%E5%88%B62.jpg
1341 ms
otao-samsung-s22-s22plus-s22-utlra-tempered-glass-screen-protector.jpg
1363 ms
otao-case-screen-protector-2-in-1.jpg
2199 ms
%E5%9B%9B%E5%9E%8B%E5%8F%B7%E5%AF%B9%E6%AF%94%E5%9B%BE-1.jpg
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PMMA-ultrasonic-fingerprint-unlocks-screen-protector.jpg
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9h-hybrid-glass-screen-protector-no-broken.jpg
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iPhone-13-mini-5.4-inch-2-5d-full-cover-temepred-glass-screen-protector-1-300x300.jpg
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iPhone-13-2-5d-tempered-glass-screen-protector-1-300x300.jpg
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1.-3D-UV-GLUE-TEMPERED-GLASS.jpg
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2.-3X-STRONG.jpg
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3.-PRIVACY-FUNTION.jpg
1994 ms
4.-ANTI-BACTERIAL-FUNTION.jpg
1967 ms
5.-CORNING-PREMIUM-GLASS.jpg
1903 ms
6.-2.5D-TEMPERED-GLASS.jpg
1982 ms
7.-IPAD-PRODUCTS.jpg
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8.-ALL-PRODUCTS.jpg
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otao-tempered-glass-screen-protector.jpg
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about_us_backs.jpg
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411.jpg
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511.jpg
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231.jpg
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nums_icon.png
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analytics.js
24 ms
collect
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fj_erweima.jpg
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2022929_inquiry_livechat_otaobiz
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fontawesome-webfont.woff
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statistic.php
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from_livechat.css
25 ms
jquery.min.js
53 ms
layer.js
65 ms
group_oper.js
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validform.min.js
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jquery.cookie.js
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1240.jpg
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layer.css
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iphone-13-OTAO1.jpg
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facebook.png
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linkedin.png
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twitter.png
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youtube.png
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title_pic.png
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web_icon.png
1508 ms
all-m.gif
1562 ms
case_backs1.jpg
1054 ms
client_backs.jpg
1443 ms
bottom_back.jpg
1213 ms
icons01.png
1476 ms
icons_Whatsapp.png
1851 ms
icons_skype.png
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icons_wechat.png
1723 ms
close.png
1745 ms
show_btn.png
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search_btn_close.png
1924 ms
otao.biz 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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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.
otao.biz 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
otao.biz 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
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 Otao.biz 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 Otao.biz 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.
otao.biz
Open Graph description is not detected on the main page of Otao. 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: