oio.cn: 天津市眼科医院--眼科医院
天津市眼科医院是中国规模最大、分科最齐全及医疗、教学、科研、预防为一体的眼科专科医院之一，是新中国成立以后第一家眼科专科医院，地址：天津市和平区甘肃路4号。 电话：022-27313336
Page load speed analysis
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45/100
Normal result -
6
Successful tests -
2
Failed tests
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First response
4.7 sec
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Resources loaded
15.2 sec
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Page rendered
231 ms
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Total page load time
20.1 sec
Welcome to oio.cn homepage info - get ready to check Oio best content for China right away, or after learning these important things about oio.cn
We analyzed Oio.cn page load time and found that the first response time was 4.7 sec and then it took 15.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
Page optimization
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HTML 64.7 kB Images 2.4 MB Javascripts 306.8 kB CSS 91.3 kB In fact, the total size of Oio.cn main page is 2.8 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. 40% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
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Original 64.7 kB
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After minification 52.3 kB
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After compression 11.3 kB
HTML optimization
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 12.4 kB, which is 19% 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 53.3 kB or 82% of the original size.
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Original 2.4 MB
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After optimization 1.7 MB
Image optimization
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. Obviously, Oio needs image optimization as it can save up to 636.2 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
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Original 306.8 kB
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After minification 277.0 kB
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After compression 94.6 kB
JavaScript optimization
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 212.1 kB or 69% of the original size.
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Original 91.3 kB
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After minification 78.7 kB
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After compression 14.5 kB
CSS optimization
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. Oio.cn needs all CSS files to be minified and compressed as it can save up to 76.8 kB or 84% of the original size.
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Network requests diagram
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oio.cn
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index.css
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jquery-1.7.2.min.js
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jquery.easing.1.2.js
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oio.index.js
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index.js
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jquery.sgallery.js
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topbj.jpg
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footerlogo.jpg
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email.gif
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enter.gif
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logo.gif
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oio.cn
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mainbj.jpg
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index.php
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h.js
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weiboShow.css
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skin_default.css
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weibo.gif
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a.gif
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index.css
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Our browser made a total of 98 requests to load all elements on the main page. We found that 59% of them (58 requests) were addressed to the original Oio.cn, 8% (8 requests) were made to Img.t.sinajs.cn and 6% (6 requests) were made to Ww2.sinaimg.cn. The less responsive or slowest element that took the longest time to load (5.8 sec) belongs to the original domain Oio.cn.
Additional info on oio.cn
Requests
The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
Javascripts
Images
CSS
AJAX
All
Possible request optimization
Javascripts
Images
CSS
AJAX
Optimized
All
Normal result
IP address
Oio.cn uses IP address which is currently shared with 1 other domain. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.
Normal result
IP Trace
DNS records
| Type | Host | Target/ip | TTL | Other |
|---|---|---|---|---|
| A | oio.cn |
123.56.218.73 | 3522 | |
| NS | oio.cn |
ce2.dns.com | 3522 | |
| NS | oio.cn |
ce1.dns.com | 3522 | |
| SOA | oio.cn |
600 | Mname: ce1.dns.com Rname: admin.dns.com Serial: 1523255744 Refresh: 28800 Retry: 3600 Expire: 1209600 Minimum-ttl: 900 |
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| MX | oio.cn |
mxbiz2.qq.com | 1800 | Pri: 10 |
Language and encoding
Normal result
Language
ZH
Detected
N/A
Claimed
Encoding
UTF-8
Claimed
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oio.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Oio.cn 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.
HTTPS certificate
Oio.cn has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.
Normal result
Visitor World Map
Country of origin for 100% of all visits is China. It’s good for Oio.cn that their server is also located in China, as that enables the majority of their visitors to benefit from a much faster page load time.
Good result
Poor result
Social Sharing Optimization
Open Graph description is not detected on the main page of Oio. 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:
oio.cn
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