69.1 sec in total
8.5 sec
60.1 sec
467 ms
Visit tulou.com.cn now to see the best up-to-date Tulou content and also check out these interesting facts you probably never knew about tulou.com.cn
永定土楼,位于中国东南沿海的福建省龙岩市,是世界上独一无二的神奇的山区民居建筑,是中国古建筑的一朵奇葩。2008年7月,成功列入世界遗产名录。它历史悠久、风格独特,规模宏大、结构精巧。土楼分方形和圆形两种。龙岩地区共有著名的圆楼360座,著名的方楼4000多座。
Visit tulou.com.cnWe analyzed Tulou.com.cn page load time and found that the first response time was 8.5 sec and then it took 60.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 37 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
tulou.com.cn performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value7.4 s
4/100
25%
Value18.5 s
0/100
10%
Value24,590 ms
0/100
30%
Value0.039
99/100
15%
Value34.8 s
0/100
10%
8506 ms
961 ms
5298 ms
13234 ms
1446 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 96% of them (92 requests) were addressed to the original Tulou.com.cn, 1% (1 request) were made to Js.users.51.la and 1% (1 request) were made to I.ejieban.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Tulou.com.cn.
Page size can be reduced by 198.3 kB (27%)
738.4 kB
540.1 kB
In fact, the total size of Tulou.com.cn main page is 738.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 532.1 kB which makes up the majority of the site volume.
Potential reduce by 55.5 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 8.6 kB, which is 12% 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 55.5 kB or 80% of the original size.
Potential reduce by 39.2 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. Tulou images are well optimized though.
Potential reduce by 28.0 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 28.0 kB or 58% of the original size.
Potential reduce by 75.5 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. Tulou.com.cn needs all CSS files to be minified and compressed as it can save up to 75.5 kB or 85% of the original size.
Number of requests can be reduced by 14 (25%)
57
43
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tulou. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
tulou.com.cn
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tulou.com.cn accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
<object> elements do not have alternate text
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>).
tulou.com.cn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
tulou.com.cn 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
Document uses plugins
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tulou.com.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 Tulou.com.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.
tulou.com.cn
Open Graph description is not detected on the main page of Tulou. 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: