erdplus.com website information.
erdplus.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.
Following name servers are specified for erdplus.com domain:
- ns-1383.awsdns-44.org
- ns-1671.awsdns-16.co.uk
- ns-314.awsdns-39.com
- ns-529.awsdns-02.net
According to Alexa traffic rank the highest website erdplus.com position was 26154 (in the world). The lowest Alexa rank position was 999795. Current position of erdplus.com in Alexa rank database is below 1 million.
Website erdplus.com Desktop speed measurement score (51/100) is better than the results of 24.87% of other sites shows that the page desktop performance can be improved.
erdplus.com Mobile usability score (72/100) is better than the results of 22.14% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of erdplus.com (52/100) is better than the results of 37.6% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Sep-30-2024 | N/A | N/A |
| Sep-29-2024 | N/A | N/A |
| Sep-28-2024 | N/A | N/A |
| Sep-27-2024 | N/A | N/A |
| Sep-26-2024 | N/A | N/A |
| Sep-25-2024 | N/A | N/A |
| Sep-24-2024 | N/A | N/A |
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erdplus.com Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
erdplus.com whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
Domain Name: ERDPLUS.COM
Registry Domain ID: 1695234492_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.1api.net
Registrar URL: http://www.1api.net
Updated Date: 2021-11-29T05:48:28Z
Creation Date: 2012-01-04T00:49:08Z
Registry Expiry Date: 2023-01-04T00:49:08Z
Registrar: 1API GmbH
Registrar IANA ID: 1387
Registrar Abuse Contact Email: abuse@1api.net
Registrar Abuse Contact Phone: +49.68949396850
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS-1383.AWSDNS-44.ORG
Name Server: NS-1671.AWSDNS-16.CO.UK
Name Server: NS-314.AWSDNS-39.COM
Name Server: NS-529.AWSDNS-02.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-02-12T07:33:38Z
erdplus.com server information
Servers Location
| IP Address |
|---|
| 13.227.74.117 |
| 13.227.74.89 |
| 13.227.74.60 |
| 13.227.74.4 |
erdplus.com desktop page speed rank
Last tested: 2016-01-02
Desktop Speed
Bad
51/100
erdplus.com Desktop Speed Test Quick Summary
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priority - 16 Eliminate render-blocking JavaScript and CSS in above-the-fold content
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priority - 8 Leverage browser caching
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priority - 2 Prioritize visible content
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erdplus.com Desktop Resources
| Total Resources | 21 |
| Number of Hosts | 3 |
| Static Resources | 18 |
| JavaScript Resources | 4 |
| CSS Resources | 3 |
erdplus.com Desktop Resource Breakdown
erdplus.com mobile page speed rank
Last tested: 2019-11-04
Mobile Speed
Bad
52/100
erdplus.com Mobile Speed Test Quick Summary
priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 42 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
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priority - 41 Leverage browser caching
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priority - 8 Prioritize visible content
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priority - 3 Optimize images
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priority - 1 Enable compression
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priority - 1 Minify JavaScript
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erdplus.com Mobile Resources
| Total Resources | 63 |
| Number of Hosts | 8 |
| Static Resources | 57 |
| JavaScript Resources | 46 |
| CSS Resources | 2 |
erdplus.com Mobile Resource Breakdown
erdplus.com mobile page usability
Last tested: 2019-11-04
Mobile Usability
Medium
72/100
erdplus.com Mobile Usability Test Quick Summary
priority - 38 Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 1,023 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
<img src="erdplus_logo_large.png"> falls outside the viewport.The element
<img src="dbtextbook_cover.png" class="jss150"> falls outside the viewport.The element
<img src="ERDSample.png"> falls outside the viewport.The element
<img src="ERDAnimation.gif"> falls outside the viewport.The element
<img src="RelationalSchemaAnimation.gif"> falls outside the viewport.The element
<img src="RelationalSchemaSample.png"> falls outside the viewport.The element
<img src="RelationalSchemaAnimation.gif"> falls outside the viewport.The element
<img src="ERDSample.png"> falls outside the viewport.The element
<img src="RelationalSchemaSample.png"> falls outside the viewport.The element
<img src="StarSchemaAnimation.gif"> falls outside the viewport.The element
<img src="StarSchemaSample.png"> falls outside the viewport.erdplus.com similar domains
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erdplus.com Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
erdplus.com TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.