changan.com.cn website information.
changan.com.cn domain name is registered by .CN top-level domain registry. See the other sites registred in .CN domain zone.
Following name servers are specified for changan.com.cn domain:
- dns.cta.net.cn
- ns.cta.net.cn
and probably website changan.com.cn is hosted by GOOGLE - Google LLC, US web hosting company. Check the complete list of other most popular websites hosted by GOOGLE - Google LLC, US hosting company.
According to Alexa traffic rank the highest website changan.com.cn position was 4860 (in the world). The lowest Alexa rank position was 985891. Now website changan.com.cn ranked in Alexa database as number 87037 (in the world).
Website changan.com.cn Desktop speed measurement score (22/100) is better than the results of 4.83% of other sites shows that the page desktop performance can be improved.
changan.com.cn Mobile usability score (89/100) is better than the results of 31.01% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of changan.com.cn (46/100) is better than the results of 27.13% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Sep-21-2024 | 87,037 | 357 |
| Sep-20-2024 | 87,394 | -1,753 |
| Sep-19-2024 | 85,641 | 1,058 |
| Sep-18-2024 | 86,699 | 573 |
| Sep-17-2024 | 87,272 | 1,590 |
| Sep-16-2024 | 88,862 | -339 |
| Sep-15-2024 | 88,523 | -471 |
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changan.com.cn Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
changan.com.cn whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
changan.com.cn server information
changan.com.cn desktop page speed rank
Last tested: 2018-10-29
Desktop Speed
Bad
22/100
changan.com.cn Desktop Speed Test Quick Summary
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priority - 71 Enable compression
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priority - 49 Leverage browser caching
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https://www.googletagmanager.com/gtm.js?id=GTM-WL49DFD (15 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://changan.com.cn/html/css/header.css (expiration not specified)
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http://changan.com.cn/html/css/master.css (expiration not specified)
http://changan.com.cn/html/css/swiper.min.css (expiration not specified)
http://changan.com.cn/html/images/ca-shop.jpg (expiration not specified)
http://changan.com.cn/html/images/car1.png (expiration not specified)
http://changan.com.cn/html/images/car2.png (expiration not specified)
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http://changan.com.cn/html/images/ico-arr-r.png (expiration not specified)
http://changan.com.cn/html/images/ico-arr-white.png (expiration not specified)
http://changan.com.cn/html/images/ico-dibiao-h.png (expiration not specified)
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http://changan.com.cn/html/images/ico-line.png (expiration not specified)
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http://changan.com.cn/html/images/img-5.jpg (expiration not specified)
http://changan.com.cn/html/images/round-home.png (expiration not specified)
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http://changan.com.cn/html/js/clipboard.min.js (expiration not specified)
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http://changan.com.cn/html/js/jqtop.js (expiration not specified)
http://changan.com.cn/html/js/jquery-1.10.1.min.js (expiration not specified)
http://changan.com.cn/html/js/jquery.url.js (expiration not specified)
http://changan.com.cn/html/js/qrcode.min.js (expiration not specified)
http://changan.com.cn/html/js/swiper.min.js (expiration not specified)
http://event-log.cigtest.com.cn/d3c.php (expiration not specified)
http://www.changan.com.cn/cache/car_json.js (expiration not specified)
http://www.changan.com.cn/uploads/car_model_photo/…f750da7ce59c446c91.png (expiration not specified)
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http://www.changan.com.cn/uploads/chan_photosthumb…9d88e1eed75e9dece8.jpg (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-WL49DFD (15 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 20 Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 197.6KiB (46% reduction).
Minifying http://changan.com.cn/html/js/common.js could save 121.6KiB (58% reduction).
Minifying http://123.103.10.200/dcv2.js?001 could save 29.3KiB (57% reduction).
Minifying http://changan.com.cn/html/js/jqtop.js could save 15.5KiB (18% reduction).
Minifying http://changan.com.cn/html/js/iscroll.js could save 14KiB (27% reduction).
Minifying http://changan.com.cn/html/js/header.js could save 7.2KiB (45% reduction).
Minifying http://changan.com.cn/html/js/home.js could save 6.9KiB (58% reduction).
Minifying http://changan.com.cn/html/js/jquery.url.js could save 3.1KiB (61% reduction).
Minifying http://123.103.10.200/dcv2.js?001 could save 29.3KiB (57% reduction).
Minifying http://changan.com.cn/html/js/jqtop.js could save 15.5KiB (18% reduction).
Minifying http://changan.com.cn/html/js/iscroll.js could save 14KiB (27% reduction).
Minifying http://changan.com.cn/html/js/header.js could save 7.2KiB (45% reduction).
Minifying http://changan.com.cn/html/js/home.js could save 6.9KiB (58% reduction).
Minifying http://changan.com.cn/html/js/jquery.url.js could save 3.1KiB (61% reduction).
priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
http://www.changan.com.cn/cache/car_json.js
priority - 2 Reduce server response time
In our test, your server responded in 0.44 seconds.
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priority - 2 Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 17.4KiB (35% reduction).
Minifying http://changan.com.cn/ could save 17.4KiB (35% reduction).
priority - 1 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 12.2KiB (46% reduction).
Minifying http://changan.com.cn/html/css/master.css could save 9.5KiB (91% reduction).
Minifying http://changan.com.cn/html/css/common.css could save 1.6KiB (21% reduction).
Minifying http://changan.com.cn/html/css/home.css could save 1.1KiB (14% reduction).
Minifying http://changan.com.cn/html/css/common.css could save 1.6KiB (21% reduction).
Minifying http://changan.com.cn/html/css/home.css could save 1.1KiB (14% reduction).
changan.com.cn Desktop Resources
| Total Resources | 109 |
| Number of Hosts | 10 |
| Static Resources | 98 |
| JavaScript Resources | 17 |
| CSS Resources | 6 |
changan.com.cn Desktop Resource Breakdown
changan.com.cn mobile page speed rank
Last tested: 2018-10-29
Mobile Speed
Bad
46/100
changan.com.cn Mobile Speed Test Quick Summary
priority - 56 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 546.7KiB (40% reduction).
Compressing http://www.changan.com.cn/uploads/chan_photosthumb…1cc423536a5860410e.jpg could save 135.9KiB (45% reduction).
Compressing http://changan.com.cn/m/html/images/img-2.jpg could save 77.1KiB (56% reduction).
Compressing http://www.changan.com.cn/uploads/chan_photosthumb…63a61eaa7d9ab23b13.jpg could save 72.4KiB (38% reduction).
Compressing http://www.changan.com.cn/uploads/chan_photosthumb…de1327be2ffb70f225.jpg could save 70KiB (38% reduction).
Compressing http://www.changan.com.cn/uploads/chan_photosthumb…98e08da2314d213714.jpg could save 63.1KiB (33% reduction).
Compressing http://www.changan.com.cn/uploads/chan_photosthumb…66297e36fc7274b2e5.jpg could save 52KiB (30% reduction).
Compressing http://www.changan.com.cn/uploads/chan_photosthumb…94bd58c8a0d627334c.jpg could save 51KiB (39% reduction).
Compressing http://changan.com.cn/m/html/images/img-3.jpg could save 15.2KiB (46% reduction).
Compressing http://changan.com.cn/m/html/images/ico-fxp.png could save 1.4KiB (31% reduction).
Compressing http://changan.com.cn/m/html/images/ico-jinrong.png could save 1.3KiB (33% reduction).
Compressing http://changan.com.cn/m/html/images/ico-dibiao.png could save 1.3KiB (32% reduction).
Compressing http://changan.com.cn/m/html/images/ico-kefu.png could save 1.2KiB (25% reduction).
Compressing http://changan.com.cn/m/html/images/car.jpg could save 1.2KiB (15% reduction).
Compressing http://changan.com.cn/m/html/images/ico-arr-right2.png could save 983B (70% reduction).
Compressing http://changan.com.cn/m/html/images/ico-car.png could save 917B (62% reduction).
Compressing http://changan.com.cn/m/html/images/ico-arr-right.png could save 864B (77% reduction).
Compressing http://changan.com.cn/m/html/images/ico-arr-top.png could save 809B (68% reduction).
Compressing http://changan.com.cn/m/html/images/img-2.jpg could save 77.1KiB (56% reduction).
Compressing http://www.changan.com.cn/uploads/chan_photosthumb…63a61eaa7d9ab23b13.jpg could save 72.4KiB (38% reduction).
Compressing http://www.changan.com.cn/uploads/chan_photosthumb…de1327be2ffb70f225.jpg could save 70KiB (38% reduction).
Compressing http://www.changan.com.cn/uploads/chan_photosthumb…98e08da2314d213714.jpg could save 63.1KiB (33% reduction).
Compressing http://www.changan.com.cn/uploads/chan_photosthumb…66297e36fc7274b2e5.jpg could save 52KiB (30% reduction).
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Compressing http://changan.com.cn/m/html/images/img-3.jpg could save 15.2KiB (46% reduction).
Compressing http://changan.com.cn/m/html/images/ico-fxp.png could save 1.4KiB (31% reduction).
Compressing http://changan.com.cn/m/html/images/ico-jinrong.png could save 1.3KiB (33% reduction).
Compressing http://changan.com.cn/m/html/images/ico-dibiao.png could save 1.3KiB (32% reduction).
Compressing http://changan.com.cn/m/html/images/ico-kefu.png could save 1.2KiB (25% reduction).
Compressing http://changan.com.cn/m/html/images/car.jpg could save 1.2KiB (15% reduction).
Compressing http://changan.com.cn/m/html/images/ico-arr-right2.png could save 983B (70% reduction).
Compressing http://changan.com.cn/m/html/images/ico-car.png could save 917B (62% reduction).
Compressing http://changan.com.cn/m/html/images/ico-arr-right.png could save 864B (77% reduction).
Compressing http://changan.com.cn/m/html/images/ico-arr-top.png could save 809B (68% reduction).
priority - 29 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 285.4KiB (77% reduction).
Compressing http://changan.com.cn/m/html/js/swiper.min.js could save 89.2KiB (74% reduction).
Compressing http://www.changan.com.cn/cache/car_json.js could save 52.8KiB (92% reduction).
Compressing http://123.103.10.200/dcv2.js?001 could save 38.2KiB (74% reduction).
Compressing http://changan.com.cn/m/html/js/iscroll.js could save 24.9KiB (74% reduction).
Compressing http://changan.com.cn/m/html/css/swiper.min.css could save 16.3KiB (84% reduction).
Compressing http://changan.com.cn/m/ could save 13.1KiB (76% reduction).
Compressing http://changan.com.cn/m/html/js/underscore.js could save 11.4KiB (64% reduction).
Compressing http://changan.com.cn/m/html/css/master.css could save 10.5KiB (74% reduction).
Compressing http://changan.com.cn/m/html/js/header.js could save 9.6KiB (74% reduction).
Compressing http://changan.com.cn/m/html/js/swipeslider.js could save 9.1KiB (72% reduction).
Compressing http://changan.com.cn/m/html/js/posfixed.js could save 3.8KiB (80% reduction).
Compressing http://changan.com.cn/m/html/js/home.js could save 2.1KiB (66% reduction).
Compressing http://changan.com.cn/m/html/css/swipeslider.css could save 1.9KiB (72% reduction).
Compressing http://changan.com.cn/m/html/css/home.css could save 1.7KiB (64% reduction).
Compressing http://changan.com.cn/statics/js/share_news.js could save 782B (55% reduction).
Compressing http://www.changan.com.cn/cache/car_json.js could save 52.8KiB (92% reduction).
Compressing http://123.103.10.200/dcv2.js?001 could save 38.2KiB (74% reduction).
Compressing http://changan.com.cn/m/html/js/iscroll.js could save 24.9KiB (74% reduction).
Compressing http://changan.com.cn/m/html/css/swiper.min.css could save 16.3KiB (84% reduction).
Compressing http://changan.com.cn/m/ could save 13.1KiB (76% reduction).
Compressing http://changan.com.cn/m/html/js/underscore.js could save 11.4KiB (64% reduction).
Compressing http://changan.com.cn/m/html/css/master.css could save 10.5KiB (74% reduction).
Compressing http://changan.com.cn/m/html/js/header.js could save 9.6KiB (74% reduction).
Compressing http://changan.com.cn/m/html/js/swipeslider.js could save 9.1KiB (72% reduction).
Compressing http://changan.com.cn/m/html/js/posfixed.js could save 3.8KiB (80% reduction).
Compressing http://changan.com.cn/m/html/js/home.js could save 2.1KiB (66% reduction).
Compressing http://changan.com.cn/m/html/css/swipeslider.css could save 1.9KiB (72% reduction).
Compressing http://changan.com.cn/m/html/css/home.css could save 1.7KiB (64% reduction).
Compressing http://changan.com.cn/statics/js/share_news.js could save 782B (55% reduction).
priority - 24 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://changan.com.cn/m/html/css/home.css (expiration not specified)
http://changan.com.cn/m/html/css/master.css (expiration not specified)
http://changan.com.cn/m/html/css/swiper.min.css (expiration not specified)
http://changan.com.cn/m/html/css/swipeslider.css (expiration not specified)
http://changan.com.cn/m/html/images/car.jpg (expiration not specified)
http://changan.com.cn/m/html/images/changan-logo.png (expiration not specified)
http://changan.com.cn/m/html/images/ico-arr-right.png (expiration not specified)
http://changan.com.cn/m/html/images/ico-arr-right2.png (expiration not specified)
http://changan.com.cn/m/html/images/ico-arr-top.png (expiration not specified)
http://changan.com.cn/m/html/images/ico-car.png (expiration not specified)
http://changan.com.cn/m/html/images/ico-dibiao.png (expiration not specified)
http://changan.com.cn/m/html/images/ico-fxp.png (expiration not specified)
http://changan.com.cn/m/html/images/ico-jinrong.png (expiration not specified)
http://changan.com.cn/m/html/images/ico-kefu.png (expiration not specified)
http://changan.com.cn/m/html/images/img-2.jpg (expiration not specified)
http://changan.com.cn/m/html/images/img-3.jpg (expiration not specified)
http://changan.com.cn/m/html/js/header.js (expiration not specified)
http://changan.com.cn/m/html/js/home.js (expiration not specified)
http://changan.com.cn/m/html/js/iscroll.js (expiration not specified)
http://changan.com.cn/m/html/js/posfixed.js (expiration not specified)
http://changan.com.cn/m/html/js/swiper.min.js (expiration not specified)
http://changan.com.cn/m/html/js/swipeslider.js (expiration not specified)
http://changan.com.cn/m/html/js/underscore.js (expiration not specified)
http://changan.com.cn/statics/js/share_news.js (expiration not specified)
http://event-log.cigtest.com.cn/d3c.php (expiration not specified)
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priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
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priority - 5 Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 52.5KiB (45% reduction).
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priority - 3 Reduce server response time
In our test, your server responded in 0.36 seconds.
There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
priority - 0 Minify CSS
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priority - 0 Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 3.4KiB (20% reduction).
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changan.com.cn Mobile Resources
| Total Resources | 36 |
| Number of Hosts | 4 |
| Static Resources | 32 |
| JavaScript Resources | 11 |
| CSS Resources | 4 |
changan.com.cn Mobile Resource Breakdown
changan.com.cn mobile page usability
Last tested: 2018-10-29
Mobile Usability
Good
89/100
changan.com.cn Mobile Usability Test Quick Summary
priority - 10 Configure the viewport
Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.
Configuring a viewport specifying width=device-width instead of width=750 will allow your page to adapt for devices of various widths. This may require additional work to adapt your styling for smaller screens.
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changan.com.cn Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
changan.com.cn TRACEROUTE
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