Hs21.de Hs21.de

Last updated .

The domain Hs21.de was registered n/a. The website is currently online. It is ranked #410,787 in the world . There are more than 1,300 visitors and the pages are viewed up to n/a times for every day. Usually, it takes n/a seconds for the visitors to open the website. Based on current visitor traffic, you will know that the advertising revenue on the website will be able to reach n/a USD per day. The server of the website is being hosted in Hamburg, Germany.


Global Rank
Daily Visitors
Daily Pageviews
Load Time

Site Overview

Site Age: -
Site Status: Online
Global Rank: #410,787
Primary Traffic: -
Rating: 2.5/5.0 Stars
SEO Score: 46.9% How to seo?
Load Time: -
Web Safety: -
Child Safety: -
Daily Visitors: 1,300
Daily Pageviews: -
Daily Bandwidth: -
Daily AD Revenue: -
Website Worth: -
Theme Colors:
Server Location: Hamburg, Germany
Tags: -

Site Traffic

Alexa Traffic Graph

Traffic Ranks

Search Traffic (Percentage)

Daily Visitors (Last 90 days)

The chart below shows how many visitors visited the website Hs21.de every day for the past 90 days. The last record was on May 19, 2019, and about 1,300 visitors visited this site.

Daily Visitors by Keyword

Which search keywords send traffic to the website Hs21.de? Through the chart below, you will know that there are a lot of visitors to this site by searching the keyword "hochschule 21", about n/a visitors per day. Top 10 keywords are displayed here.

# Keyword Visitors Percentage
1 hochschule 21 -
2 hs21 -
3 gewerbeimmobilien -
4 fh buxtehude -
5 immobilienmanagement studium -
6 bauen im bestand -
7 subunternehmervertrag -
8 applicants -
9 architektur -
10 positionsplan beispiel -
Daily Visitors by Country/Region

Where are the visitors who visited the website Hs21.de? Through the map below, you will know that most of the visitors to this site are from Germany, about 900 visitors per day. Top 1 countries/regions are displayed here.

# Country/Region Visitors Percentage Rank
1 Germany 900 67.9% #181,370
2 (Other) 400 32.1% -
Daily Visitors by Subdomain

Which subdomains visitors often go on Hs21.de? Through the chart below, you will know that the subdomain hs21.de is very popular, about 900 visitors per day. Top 1 subdomains are displayed here.

# Subdomain Visitors Percentage
1 Hs21.de hs21.de 900 67.86%
2 (Other) 400 32.14%

Site domain

Domain Profile

Here is the domain information about Hs21.de. Through the table below, you will know that the domain name was registered on n/a and will expire on n/a, and was registered on the website n/a, etc.

Domain Name: Hs21.de
Domain Age: -
Time Left: -
Domain Owner: -
Name server:
  • ns1.iphh.de
  • ns2.iphh.de
  • ns3.iphh.net
Domain Status:
  • connect
Updated Date: -
Creation Date: -
Expiration Date: -
Sponsor: -
Sponsor URL: -
WHOIS Server: -
Domain WHOIS

Domain WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of a domain name. The following information is the WHOIS of the domain Hs21.de:

% Restricted rights.


% Terms and Conditions of Use


% The above data may only be used within the scope of technical or

% administrative necessities of Internet operation or to remedy legal

% problems.

% The use for other purposes, in particular for advertising, is not permitted.


% The DENIC whois service on port 43 doesn't disclose any information concerning

% the domain holder, general request and abuse contact.

% This information can be obtained through use of our web-based whois service

% available at the DENIC website:

% http://www.denic.de/en/domains/whois-service/web-whois.html



Domain: hs21.de

Nserver: ns1.iphh.de

Nserver: ns2.iphh.de

Nserver: ns3.iphh.net

Status: connect

Changed: 2017-02-28T11:00:27+01:00

DNS Record

The Domain Name System (DNS) is a hierarchical and decentralized naming system for computers, services, or other resources connected to the Internet or a private network. It associates various information with domain names assigned to each of the participating entities. The table below shows the DNS record for the domain name Hs21.de.

Host Type Target / IP Other
hs21.de A

class: IN

ttl: 21599

hs21.de NS ns1.iphh.de

class: IN

ttl: 21599

hs21.de NS ns3.iphh.net

class: IN

ttl: 21599

hs21.de NS ns2.iphh.de

class: IN

ttl: 21599

hs21.de SOA -

class: IN

ttl: 21599

mname: ns1.iphh.de

rname: hostmaster.iphh.net

serial: 2019042401

refresh: 43200

retry: 7200

expire: 2419200

minimum-ttl: 7200

hs21.de MX fw.hs21.de

class: IN

ttl: 18481

pri: 10

hs21.de TXT -

class: IN

ttl: 21599

txt: v=spf1 ip4: ip4: include:spf.corpex.de a mx -all

entries: v=spf1 ip4: ip4: include:spf.corpex.de a mx -all

www.hs21.de A

class: IN

ttl: 21599

Domain & Page Authority

A normalized 100-point score representing the likelihood of a domain to rank well in search engine results. A high score indicates that the website is very popular with visitors. The domain authority score of the domain name Hs21.de is n/a, and the page authority score is n/a.


What subdomains does the domain name Hs21.de have? So far, we have found that the domain has n/a subdomains. Such as, is a subdomain of the domain Hs21.de.

Domain Availability

On the web, most sites use the general domain extensions (.COM, .NET, .ORG, .INFO, .BIZ, .US) as their domain name. Which domains with the same name as the domain Hs21.de are still not registered?

# Domain Status
1 Hs21.com Hs21.com
2 Hs21.net Hs21.net
3 Hs21.org Hs21.org
4 Hs21.info Hs21.info
5 Hs21.biz Hs21.biz
6 Hs21.us Hs21.us
Other Domains Like Hs21

Here are n/a domain names like Hs21, they may be owned by the same owner or not.

Site Content

Theme Colors

What are the main colors of the theme of the website Hs21.de? Through the chart below, we know that the main color of the site is #5151A2.

# Color Percentage
1 #5151A2 64.4%
2 Black 15.5%
3 #51A2A2 9.6%
4 #A2A2F3 7%
5 #A2F3F3 3.5%
W3C Html Validation

When we checked the HTML of the homepage of the website Hs21.de, we found that it had 108 error and 3 warning.

# Type Total
1 Error 108
2 Warning 3

The history of the title of the website Hs21.de. Here are 2 records, which means that the title of the website Hs21.de has been changed 2 times since May 14, 2019.

Date Title
May 14, 2019 Home - hochschule 21
Dec 24, 2013 hochschule 21 -  Home

The history of the description of the website Hs21.de. Here are n/a record, which means that the description of the website Hs21.de has been changed n/a time since n/a.

Date Description

The history of the keywords of the website Hs21.de. Here are 1 record, which means that the keywords of the website Hs21.de has been changed 1 time since Apr 11, 2018.

Date Keywords
Apr 11, 2018 hochschule 21

The Sitemap contains URLs to these pages so that web crawlers can easily find them. We found 1 sitemap on the website Hs21.de.


The Feed is a data format used for providing users with frequently updated content. We found n/a feed on the website Hs21.de.

Site Server

Server Location

Where are Hs21.de website's servers located? The server is being hosted in Hamburg, Germany.

# IP Address Country/Region City
1 Germany Hamburg
Sites hosted on the same server

Which websites are stored on the same server as the website Hs21.de? So far, we have found 1 websites on this server.

# Site Rank Visitors
1 Hs21.de Hs21.de #410,787 1,300

Site Performance

Load Time

The time it takes for a visitor to open the website Hs21.de. Now we found that when visitors open the website Hs21.de, it takes n/a second, which is faster than n/a of other websites.


Pages Indexed

How many pages the website Hs21.de has been indexed by searchers?

Searcher latest Max Average
Google - - -
Bing 8,190 8,190 2,737
Yahoo - - -
Baidu 2 2 1
Keyword Competition

We found 1 keywords on the website Hs21.de. In the chart below, you will see the competition of these keywords on the web. The higher the percentage of competition, the more advantageous the keyword is on the web.

# Keyword Competition Weight Sites Google
1 hochschule 21
1 Search
How to SEO?

SEO (Search Engine Optimization) is a way to use the rules of search engines to improve the natural ranking of websites in search engines. A normalized 100-point score representing the progress of optimizing a website. The website Hs21.de now has a score of 46.9%.

SEO Score: 46.9%

SEO Tips:
1 The homepage load time is 3.037 seconds. It is too slow. Fast and optimized pages lead to higher visitor engagement, retention, and conversions. How to speed up your website? I think this tool PageSpeed will be helpful to you.
2 You do not specify Charset on your site. The charset specifies the character encoding used by the document. We recommend using Unicode/UTF-8 where possible.
3 We did not find CSS-based print-friendly versions on your site. You can use the very same HTML but applying a different stylesheet, in which you can disable menus and other elements that make no sense on paper. Just use the media="print" attribute in your head link.
4 We did not find robots.txt on your site. A robots.txt file restricts access to your site by search engine robots that crawl the web.
5 We did not find HTTP Caching on your site. When you set the correct HTTP caching headers, you get a double win because revisits to your web pages load faster and there is less load on your web server. More info
6 We did not find any gzip or deflate on your site. Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
7 Currently, we have not found your website Blog. It can interact with visitors, visitors will learn more about your site.
8 Currently, we have not found your website Forum. It can interact with visitors, visitors will learn more about your site.
9 We found some underscores (_) in urls on your site. We recommend that you use hyphens (-) instead of underscores (_) in your URLs. Because search engines would think that the URL using underscores (_) is only a word, and the URL using hyphens (-) has more than one word.
10 We found some urls containing multiple parameters. Overly complex URLs, especially those containing multiple parameters, can cause a problems for crawlers by creating unnecessarily high numbers of URLs that point to identical or similar content on your site. As a result, Googlebot may consume much more bandwidth than necessary, or may be unable to completely index all the content on your site.
11 We did not find Favicon on your site. To learn more, see the Favicon Wiki.
12 This website has 99 backward links. It is too few. The number of backlinks is an indication of the popularity or importance of that website. Backlinks are important for SEO because some search engines, especially Google, will give more credit to websites that have a good number of quality backlinks, and consider those websites more relevant than others in their results pages for a search query.
13 The meta description tag is empty. Accurate meta descriptions can help improve your clickthrough; here are some guidelines for properly using the meta description.
  1. Make sure that every page on your site has a meta description.
  2. Differentiate the descriptions for different pages.
  3. Include clearly tagged facts in the description.
  4. Programmatically generate descriptions.
  5. Use quality descriptions.
To learn more, see the Create good meta descriptions.
14 The meta keywords tag is empty. Note that Google does not use the keywords meta tag in web search ranking now.
15 We did not found important HTML Tags(h1 to h6,strong or em) on your site. Using heading elements (for instance, h1 to h6) to mark up headings. The strong element represents strong importance for its contents. The em element represents stress emphasis of its contents.
16 This site has 8 images, 8 images no alt attribute, 8 images no title attribute. The alt attribute is used to specify alternative text (alt text) when images are not available. The title attribute represents advisory information for the element, such as would be appropriate for a tooltip.
17 The W3C HTML Validation found 108 Errors and 3 warning(s) while checking this page.

Site Security


A normalized 100-point score representing the safety of a domain name. The higher the score, the safer the site is for visitors. Through the chart below, we found that the website Hs21.de is n/a for visitors and is n/a for children.

Site Referrals

Other Sites Owned

Which websites are owned by the same person who owns that Hs21.de website? The websites below are owned by the same owner or not.

Similar Ranks

These websites which ranked between #410,784 and #410,788 on the web just before or after the website Hs21.de.

Rank Site Visitors
#410,784 Hs-heilbronn.de Hs-heilbronn.de 1,500
#410,785 Hs-pforzheim.de Hs-pforzheim.de 1,400
#410,786 Hs-scene.to Hs-scene.to 1,400
#410,787 Hs21.de Hs21.de 1,300
#410,788 Hse-heidelberg.de Hse-heidelberg.de 1,300

Site Social

Pages Shared

How many times the pages of the website Hs21.de has been shared by visitors? Through the chart below, we found that most visitors like to share the site with Facebook. So far, the site has been shared n/a times to Facebook.

# Website Shared
1 Facebook -

Mobile Apps

Here are some Apple apps related to the website Hs21.de.

Here are some Android apps related to the website Hs21.de.