Site Speed Optimization
Insights

Website Evaluation and Review In-Depth

If the basic information we presented you with above is not enough, get ready to dive in much deeper!

optics4kids.org In-Depth

Now that the numbers are taken care of, we can go deeper and try to analyse the website from a user's perspective. More specifically, let's see if we can identify the target audience as well as a few related websites and categories.

optics4kids.org Traffic Overview

Trying to acquire very accurate visitor data is immensely difficult and can only be done when given direct access to the server. However, there are ways to get approximate numbers.
The numbers themselves probably say enough, but we'll add some insight where possible.

Website speed analysis

• The website load in around 10.3177 seconds. Ah. Well. We were hoping for better results... We would urge the website owners to improve load speed as soon as possible.
• The page HTML weighs approximately 19.8 kilobytes. Such an amount is nothing to worry about.
• The homepage of the website contains at least 7 images. Such an amount can be considered spot on and should not impact the load speed of the website in any negative way.
• Around 32 server requests have been made before the webpage was fully loaded. This is a good number of server requests. As every request made increases the time it takes to load the page, such a low amount of requests probably improves page load time.

Detailed Alexa rank overview

ALEXA rating is based on the number of visitors a given page receives. The higher the visitor count, the higher the rating. Currently, ALEXA has over 4 million websites indexed. If you sense cynicism in our words, you're not mistaken - we think Alexa rating is overrated, to put it mildly. A website's worth (and contextual popularity) is more than the sum of the views. So take the rank with a grain of salt.

• Among all the websites ranked on Alexa, optics4kids.org takes up 502244 place. This information was retrieved on 2018-01-25.
• The best rank given to this website was 205511, given on 2017-04-25.
• Over the last 90 days or so, the rank has changed by -142308.
• On the other hand, the worst rank this website was given is 999013 on 2014-10-12.
• The average rank, month after month, is around 529638 for optics4kids.org.
• In United States, where is the main target audience of the website, it ranks in 152670 place.

QUANTCAST ranking up close

QUANTCAST is a data processing company that mostly gathers information for advertising companies. It specializes in real-time audience analysis and, as you may have gathered, is really quite similar to Alexa, if perhaps not as infamous. To our knowledge, the company has rated and ranked approximately 273677708 websites so far. There is always a caveat with these sort of ranking systems - they don't really take any context into account. As such, their usefulness is debatable at best. Don't overthink this rank - it's just a number, really.

• From what we know, optics4kids.org takes up 528338 place in terms of traffic among all the other indexed websites, according to Quantcast. This rank was retrieved on 2015-02-05.
• The all-time best rank of 120743 was recorded on 2014-04-29 by Quantcast.
• As for the worst position of 646914, this dark day was on 2014-08-07.

Host Server Details

Servers are physical storage devices that contain all the files and databases associated with a specific website, sometimes more than one. At times, a server makes up several virtual devices - separate servers used for shared hosting (tends to be cheaper). Entering website address into the address bar of your browser starts the request process during which your browser contacts the server and asks for specific files and database entries in order to display the requested website.

• Server IP for this website is 65.202.222.156.
• Server status: online.

WHOIS and HTTP header

What follows is certainly very geeky, but informative for the knowing. Dig in:

HTTP/1.1 200 OK
Cache-Control: private, no-store, must-revalidate
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
Server: Microsoft-IIS/8.0
X-Frame-Options: SAMEORIGIN
Set-Cookie: CMSPreferredCulture=en-US; expires=Sat, 09-Jun-2018 17:30:21 GMT; path=/; HttpOnly
Set-Cookie: ASP.NET_SessionId=ulzqlv3e3xytosajledkqcfk; path=/; HttpOnly
X-UA-Compatible: IE=Edge
X-AspNet-Version: 4.0.30319
Set-Cookie: CMSCurrentTheme=o4k.Main; expires=Sat, 10-Jun-2017 17:30:21 GMT; path=/; HttpOnly
X-Powered-By: ASP.NET
Date: Fri, 09 Jun 2017 17:30:21 GMT

Domain Name: OPTICS4KIDS.ORG
Registry Domain ID: D34721489-LROR
Registrar WHOIS Server:
Registrar URL: http://www.networksolutions.com
Updated Date: 2016-08-19T14:23:11Z
Creation Date: 2000-09-15T21:08:25Z
Registry Expiry Date: 2021-09-15T21:08:24Z
Registrar Registration Expiration Date:
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: C2639763-LROR
Registrant Name: Optical Society of America
Registrant Organization: Optical Society of America
Registrant Street: 2010 MASSACHUSETTS AVE NW
Registrant City: Washington
Registrant State/Province: DC
Registrant Postal Code: 20036-1023
Registrant Country: US
Registrant Phone: +1.2024161905
Registrant Phone Ext:
Registrant Fax: +1.2024161492
Registrant Fax Ext:
Registrant Email: 
Registry Admin ID: C2639763-LROR
Admin Name: Optical Society of America
Admin Organization: Optical Society of America
Admin Street: 2010 MASSACHUSETTS AVE NW
Admin City: Washington
Admin State/Province: DC
Admin Postal Code: 20036-1023
Admin Country: US
Admin Phone: +1.2024161905
Admin Phone Ext:
Admin Fax: +1.2024161492
Admin Fax Ext:
Admin Email: 
Registry Tech ID: C2639763-LROR
Tech Name: Optical Society of America
Tech Organization: Optical Society of America
Tech Street: 2010 MASSACHUSETTS AVE NW
Tech City: Washington
Tech State/Province: DC
Tech Postal Code: 20036-1023
Tech Country: US
Tech Phone: +1.2024161905
Tech Phone Ext:
Tech Fax: +1.2024161492
Tech Fax Ext:
Tech Email: 
Name Server: YOGI.OSA.ORG
Name Server: YOGI2.OSA.ORG
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2017-05-16T07:10:46Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
Access to Public Interest Registry WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the Public Interest Registry registry database. The data in this record is provided by Public Interest Registry for informational purposes only, and Public Interest Registry does not guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to: (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Afilias except as reasonably necessary to register domain names or modify existing registrations. All rights reserved. Public Interest Registry reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy.