VCALC.COM vCalc

  1. Homepage
  2. vcalc.com

vcalc.com website information.

vcalc.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 vcalc.com domain:

  • dns2.stabletransit.com
  • dns1.stabletransit.com

and probably website vcalc.com is hosted by CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN web hosting company. Check the complete list of other most popular websites hosted by CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN hosting company.

According to Alexa traffic rank the highest website vcalc.com position was 32017 (in the world). The lowest Alexa rank position was 993164. Now website vcalc.com ranked in Alexa database as number 207257 (in the world).

Website vcalc.com Desktop speed measurement score (57/100) is better than the results of 31.79% of other sites shows that the page desktop performance can be improved.

vcalc.com Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of vcalc.com (42/100) is better than the results of 21.5% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-20-2024 207,257-3,375
Nov-19-2024 203,882-548
Nov-18-2024 203,334-7,216
Nov-17-2024 196,11810,002
Nov-16-2024 206,120-2,502
Nov-15-2024 203,618-4,263
Nov-14-2024 199,355-2,784

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vcalc.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.


vcalc.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: VCALC.COM
Registry Domain ID: 5347123_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com
Updated Date: 2022-09-16T00:27:43Z
Creation Date: 1999-04-16T04:00:00Z
Registry Expiry Date: 2025-04-16T04:00:00Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: 480-624-2505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: DNS1.STABLETRANSIT.COM
Name Server: DNS2.STABLETRANSIT.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-11-17T07:32:18Z

vcalc.com server information

Servers Location

IP Address
104.130.42.18
Country
United States
Region
Virginia
City
Dulles

vcalc.com desktop page speed rank

Last tested: 2019-02-18

Desktop Speed Bad
57/100

vcalc.com Desktop Speed Test Quick Summary


priority - 27 Leverage browser caching

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priority - 12 Avoid landing page redirects

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priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 5 Reduce server response time

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priority - 1 Enable compression

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priority - 1 Minify JavaScript

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priority - 0 Minify CSS

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priority - 0 Minify HTML

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vcalc.com Desktop Resources

Total Resources97
Number of Hosts20
Static Resources68
JavaScript Resources41
CSS Resources13

vcalc.com Desktop Resource Breakdown

vcalc.com mobile page speed rank

Last tested: 2019-02-18

Mobile Speed Bad
42/100

vcalc.com Mobile Speed Test Quick Summary


priority - 43 Avoid landing page redirects

Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.

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priority - 39 Leverage browser caching

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priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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https://www.vcalc.com/wiki/resources/js/prototype/prototype.js
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priority - 27 Optimize images

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priority - 8 Reduce server response time

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priority - 1 Enable compression

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priority - 1 Minify JavaScript

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priority - 0 Minify CSS

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priority - 0 Minify HTML

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Minifying https://www.vcalc.com/wiki/home/ could save 2KiB (17% reduction) after compression.

vcalc.com Mobile Resources

Total Resources95
Number of Hosts21
Static Resources67
JavaScript Resources39
CSS Resources13

vcalc.com Mobile Resource Breakdown

vcalc.com mobile page usability

Last tested: 2019-02-18

Mobile Usability Good
99/100

vcalc.com Mobile Usability Test Quick Summary


priority - 0 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="/wiki/home/">Home</a> and 3 others are close to other tap targets.

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vcalc.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.

vcalc.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.