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Calc101.com
Calc101.com Automatic Calculus, Linear Algebra, and Polynomials
Added: 2015-04-01 00:00:00 (9 years, 24 days, 9 hours ago)
Calc101.com is ranked #630,356 among the most popular web sites, the lower the rank indicator the more popular is the web site and the more visitors it has. Calc101.com is registered in 1999-11-12 owned by , website’s age 24 years, 5 months, 13 days years. The number of unique users visiting this website every day is 760. Each individual visits 1.7 unique pages per day. Approximate time spent on a web site 02:31. It has 393 backlinks according to Alexa. Calc101.com daily advertisement revenue is $15 USD. According to our analysis the approximate value of the website is $5,472 US Dollars. Most popular search engine request "derivative calculator". Website’s IP address is 140.177.205.25 which is hosted by Wolfram Research, site server is located in Champaign IL in United States. Google PageRank™ of the website is 0 of 10. Calc101.com reputation rank is 94 of 100. Average time of a website’s page load is 101 seconds. The web site is listed in DMOZ open directory project.
760
visitors/daily
$15 USD
daily
$5,472 USD
total
| Overview Information about Calc101.com | |
|---|---|
| Title |
|
| Description | Check your calculus homework! Enter your function to get your calculus derivative or integral with each step explained, automatically and fast. |
| Keywords | calculus, algebra, mathematics, trigonometry, trig, math, maths, tutoring, ap, tutors |
| Alexa Rank | #630,356 |
| Alexa Backlinks | 393 |
| Estimated Daily Traffic | 760 visitors |
| Estimated Daily Revenue | $15.20 USD |
| Website Worth | $5,472.00 USD |
| Domain Name | Calc101.com |
| Domain Created | 1999-11-12 (24 years, 5 months, 13 days ago) |
| Domain Expires | 2012-11-12 (in 11 years, 5 months, 13 days) |
| Domain Registrar | NETWORK SOLUTIONS, LLC. |
| Domain Nameservers |
wri-dns0.wolfram.com (140.177.205.10) wri-dns1.wolfram.com (140.177.203.1) |
| Yahoo Indexed | 1,900 pages |
| Bing Indexed | 6 pages |
| Dmoz Listing | Yes |
| Average Load Time | 101 second(s) |
| Server IPs | 140.177.205.25 |
| Server Provider | Wolfram Research |
| Server Location | 
United States, Champaign |
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Calc101.com is visited by around 760 unique visitors per day. Every visitor of this website viewing approximately 1.7 pages per day.
We found 393 backlinks to Calc101.com from other web sites. The largest number of backward links are 0, the smallest number of links are 0, the average number of links are 0 refer to this web site.
Using information from users, and other reliable sources, Calc101.com has the reputation 94 out of 100.
- Trustworthiness is 93 points. Shows general level of users trust for this website.
- Vendor reliability is 95 points. This shows the trust level for business operations on the website.
- Privacy is 95 points. The trust level for protection of users privacy.
- Child Safety is 94 points. Trust level for its availability for children.
Main HTML elements that might affect on search engines ranking.
| <H1> Tags: | 0 | <H2> Tags: | 0 |
|---|---|---|---|
| <H3> Tags: | 0 | <H4> Tags: | 0 |
| <H5> Tags: | 0 | <H6> Tags: | 0 |
| IFrames: | 0 | Flash: | No |
| Total Links: | 0 | Total Images: | 0 |
| Language: | English | Text/Html Ratio: | - |
| Doctype: | No | Microformats: | Not found |
The top queries driving traffic to Calc101.com from search engines.
| Query | Search Traffic |
|---|---|
| derivative calculator | 10.05% |
| calc 101 | 3.41% |
| partielle integration | 2.35% |
| derivative | 2.30% |
| ableitung rechner | 1.33% |
| derivatives | 1.30% |
| partial fractions | 1.25% |
| step by step | 1.21% |
| ableiten online | 1.13% |
| calc101 | 1.07% |
High impact keywords that attract search engine traffic.
Visitor's map indicates that Calc101.com has 760 daily visitors from 2 countries, 27.50% of visitors come from United States .
| Country | Percent of Visitors | Daily Visitors |
|---|---|---|
| United States |
27.50% | 209 |
 Germany |
26.20% | 199 |
Detailed information about the server that hosts Calc101.com
| Server IPs: | 140.177.205.25 |
|---|---|
| Server Name: | Apache |
| Server Provider: | Wolfram Research |
| Server Location: |
Champaign IL in United States
|
| Average Load Time: | 101 second(s) |
Server located:
Champaign IL in United States
The IP address of Calc101.com is 140.177.205.25.
From the HTTP headers of Calc101.com, you will know that HTTP status code is HTTP/1.1 200 OK, server name is Apache.
| HTTP/1.1 200 OK |
| Date : Sat, 31 Dec 2011 20:51:27 GMT |
| Server : Apache |
| Set-Cookie : WR_SID=ae85cab2427d4eff75cfa16d; path=/; expires=Tue, 28-Dec-21 20:51:27 GMT; domain=.wolfram.com |
| Connection : close |
| Transfer-Encoding : chunked |
| Content-Type : text/html |
The ratio of outbound links to inbound links influences the distribution of the weight of a website as a whole.
- This website contains 0 outbound links. The maximum value is 0, the minimum value is 0, while the average value is 0.
- This website contains 0 internal links. The maximum value is 0, the minimum value is 0, while the average value is 0.
The chart shows how Calc101.com indexed in major search engines.
- Google indexed 0 pages. The maximum value is 0, the minimum value is 0, while the average value is 0.
- Yahoo indexed 1,900 pages. The maximum value is 0, the minimum value is 0, while the average value is 0.
- Bing indexed 6 pages. The maximum value is 0, the minimum value is 0, while the average value is 0.
PageRank™ is a link analysis algorithm used by Google™.
Google™ assigned this website a Pagerank of 0. The maximum value is 0, the minimum value is 0, while the average value is 0.
The W3C Markup Validation Service is a validator by the World Wide Web Consortium (W3C), which allows Internet users to check HTML and XHTML documents for well-formed markup.
- This website has 0 Error(s). The maximum value is 0, the minimum value is 0, while the average value is 0.
- This website has 0 Warning(s). The maximum value is 0, the minimum value is 0, while the average value is 0.
- Validation details: W3C HTML Validation.
Links (even if they have nofollow attributes) from major social networks is a "human" signal for search engines, which has some influence (non-determining influence) on the position of your website in search results.