Website SEO Analysis
In-Depth

Detailed Website Analysis

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

Page speed overview

• It takes around 0.6909 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 1.2 kilobytes in size. A good result that should not impact load speed in any negative way.
• Judging by tags, the homepage contains at least 1 images. A great amount! Not too many, at least. Images should not impact page load speed negatively.
• Our database tells us around 2 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.

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 52.6.53.236.
• 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
Accept-Ranges: bytes
Access-Control-Allow-Methods: GET
Access-Control-Allow-Origin: *
Cache-Control: private, no-cache, no-store, must-revalidate, max-age=0
Content-Type: text/html
Date: Sun, 26 Nov 2017 00:42:47 GMT
ETag: "f50f896510cd47aae9351781612b8958"
Last-Modified: Fri, 12 Aug 2016 23:39:15 GMT
Server: AmazonS3
Set-Cookie: CSRF3-Token=1512520966.z9giaXAjDNkLFk5M; Max-Age=864000; Expires=Wed, 06 Dec 2017 00:42:46 GMT; Path=/; Domain=.coursera.org
Set-Cookie: __204u=4735440970-1511656966516; Max-Age=31536000; Expires=Mon, 26 Nov 2018 00:42:46 GMT; Path=/; Domain=.coursera.org
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Origin
x-amz-id-2: H8Wwqh/tN9ONY4J6PD32gjd0O/xvqdJ1czhF2srSqKwQx5Cd25Lyy3K38u+lAHsF
x-amz-request-id: 60E9D800A4A63281
X-Content-Type-Options: nosniff
X-Coursera-Request-Id: uJ6DV9JCEee7vgrH5VHYAg
X-Coursera-Trace-Id-Hex: 98fb1302d4b1ec54
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Content-Length: 1252
Connection: keep-alive