Website SEO Analysis
In-Depth

Detailed Website Analysis

The basic overview not enough? Let's dive deeper.

Page speed overview

• It takes around 1.4935 seconds for the homepage to fully load. This is a very good result, as search engines prioritize websites that are quick to load.
• It's worth to note the HTML of the page is around 7.4 kilobytes in size. A good result that should not impact load speed in any negative way.
• Judging by tags, the homepage contains at least 22 images. A great amount! Not too many, at least. Images should not impact page load speed negatively.
• Our database tells us around 38 server requests are made before the homepage is loaded completely. This is a pleasingly low number of server requests and adds to the improvement of website load speed.

Alexa rank up close and personal

Alexa, perhaps the oldest ranking system of its sort, bases it's website rating on approximated number of visitors of a specific page. In other words, the more visitors, the higher the global and local ranks. As of recently, Alexa has well over four million websites ranked. Having said all that, Alexa rank should be taken with a grain of salt. Or a massive bucketload. In other words, we think it to be greatly overrated, as it never takes into account how popular a website is within its niche.

• Alexa claims airguardian.cn takes up 677,599 place globally, among all the indexed websites. We updated this information on 2016-10-09.
• Compare that to the best rank this website has taken 2016-08-23, which is 242,356.
• As far as we know, the worst position for airguardian.cn was 944,429 (on 2016-07-09).
• The average Alexa rank for airguardian.cn is 449,670 at this time.

Host Server In-Depth

What is a server? It's basically a physical storage device (one that, sometimes, makes up several virtual servers for the cheaper shared hosting) that holds all the files and databases associated with a specific website or websites. Obviously, it's a touch more complicated than that (servers also have processors), but the essence is quite simple - your browser contacts the server, which then sends all the neccessary information and files to your computer. Each physical server has a unique IP address assigned to it, too, for easy recognition.

• The current IP address for this website's server is 123.57.5.224.
• Server seems to be online.

HTTP header and raw WHOIS entry

If you need more raw data, here's what we managed to gather:

HTTP/1.1 200 OK
Date: Tue, 27 Jun 2017 22:50:13 GMT
Server: Apache/2.2.21 (Win32) mod_ssl/2.2.21 OpenSSL/1.0.0e PHP/5.3.8 mod_perl/2.0.4 Perl/v5.10.1
Last-Modified: Thu, 23 Mar 2017 02:48:51 GMT
ETag: "c00000001b987-1cfc-54b5ceac59b5d"
Accept-Ranges: bytes
Content-Length: 7420
Content-Type: text/html

Domain Name: airguardian.cn
ROID: 20151028s10001s77726036-cn
Domain Status: ok
Registrant ID: hc5506925075342
Registrant: 击风科技（北京）有限公司
Registrant Contact Email: 
Sponsoring Registrar: 阿里云计算有限公司（万网）
Name Server: dns10.hichina.com
Name Server: dns9.hichina.com
Registration Time: 2015-10-28 12:45:09
Expiration Time: 2017-10-28 12:45:09
DNSSEC: unsigned