XERFI.COM Xerfi : analyses, études économiques sectorielles | xerfi.com


xerfi.com website information.

xerfi.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

No name server records were found.

and probably website xerfi.com is hosted by AMAZON-02 - Amazon.com, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AMAZON-02 - Amazon.com, Inc., US hosting company.

According to Alexa traffic rank the highest website xerfi.com position was 16644 (in the world). The lowest Alexa rank position was 996505. Now website xerfi.com ranked in Alexa database as number 219345 (in the world).

Website xerfi.com Desktop speed measurement score (83/100) is better than the results of 76.15% of other sites and shows that the page is performing great on desktop computers.

xerfi.com Mobile usability score (96/100) is better than the results of 46.59% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of xerfi.com (61/100) is better than the results of 57.04% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Sep-23-2024 219,345-932
Sep-22-2024 218,41310,411
Sep-21-2024 228,824430
Sep-20-2024 229,254-7,609
Sep-19-2024 221,6453,302
Sep-18-2024 224,947-3,370
Sep-17-2024 221,5771,669

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xerfi.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.



xerfi.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: XERFI.COM
Registry Domain ID: 3449927_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.gandi.net
Registrar URL: http://www.gandi.net
Updated Date: 2020-08-28T12:55:22Z
Creation Date: 1997-09-05T04:00:00Z
Registry Expiry Date: 2021-09-04T04:00:00Z
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: abuse@support.gandi.net
Registrar Abuse Contact Phone: +33.170377661
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS-145-B.GANDI.NET
Name Server: NS-188-C.GANDI.NET
Name Server: NS-211-A.GANDI.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-24T06:24:02Z

xerfi.com server information

Servers Location

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xerfi.com desktop page speed rank

Last tested: 2019-01-17


Desktop Speed Medium
83/100

xerfi.com Desktop Speed Test Quick Summary


priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 2 Leverage browser caching

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priority - 0 Minify JavaScript

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priority - 0 Minify HTML

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priority - 0 Minify CSS

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xerfi.com Desktop Resources

Total Resources105
Number of Hosts15
Static Resources82
JavaScript Resources16
CSS Resources9

xerfi.com Desktop Resource Breakdown

xerfi.com mobile page speed rank

Last tested: 2019-01-17


Mobile Speed Bad
61/100

xerfi.com Mobile Speed Test Quick Summary


priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://m.xerfi.com/scripts/jquery-1.7.1.js
http://ajax.googleapis.com/ajax/libs/jqueryui/1.9.1/jquery-ui.min.js
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Optimize CSS Delivery of the following:

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priority - 26 Avoid landing page redirects

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priority - 1 Leverage browser caching

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priority - 1 Optimize images

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xerfi.com Mobile Resources

Total Resources41
Number of Hosts11
Static Resources29
JavaScript Resources7
CSS Resources5

xerfi.com Mobile Resource Breakdown

xerfi.com mobile page usability

Last tested: 2019-01-17


Mobile Usability Good
96/100

xerfi.com Mobile Usability Test Quick Summary


priority - 3 Configure the viewport

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priority - 0 Size tap targets appropriately

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xerfi.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.


xerfi.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.