Website SEO Analysis
In-Depth

Detailed Website Analysis

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

spaceflightsystems.grc.nasa.gov Data In-Depth

A website is not just Quantcast ranks and meta information. There is a whole lot more to it. Let's give it a proper look now, shall we?

spaceflightsystems.grc.nasa.gov Traffic Statistics

The following statistics are provided only as an approximation. We can't guarantee the numbers are absolutely correct, but we do believe they are very much within the ballpark and, as such, can give a pretty good idea about the popularity of this website.
Let's start with some telling numbers and then break it all down.

Page speed overview

• It takes around 5.6295 seconds for the homepage to fully load. If it were up to us, we'd urge the webmaster to improve. The result isn't very good, you see. Just saying.
• It's worth to note the HTML of the page is around 163.2 kilobytes in size. A good result that should not impact load speed in any negative way.
• Judging by tags, the homepage contains at least 49 images. This is an ok number of images to have. Not too many, but not too few, either.
• Our database tells us around 172 server requests are made before the homepage is loaded completely. Wow, that's a lot. Certainly, so many server requests contribute to slower page load times.

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 128.156.253.44.
• 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: Sun, 07 Jan 2018 11:19:08 GMT
Server: Apache
X-Powered-By: PHP/5.6.25
Link: <https://spaceflightsystems.grc.nasa.gov/wp-json/>; rel="https://api.w.org/", <https://spaceflightsystems.grc.nasa.gov/>; rel=shortlink
Strict-Transport-Security: max-age=31557600; preload
Vary: Accept-Encoding,User-Agent
X-Frame-Options: SAMEORIGIN
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8