sfera.com Website Information
Daily Unique Visits: 1,388
Daily Page Views: 2,776
Income Per Day: $9
Estimated Value: $2,160
This website is located in Spain and is using following IP address 185.90.81.171. See the complete list of popular websites hosted in Spain.
sfera.com is registered under .COM top-level domain. Please check other sites in .COM zone.
Website sfera.com is using the following name servers:
- dns4.elcorteingles.es
- dns3.elcorteingles.es
and is probably hosted by El Corte Ingles S.A.. See the full list of other websites hosted by El Corte Ingles S.A..
The highest website sfera.com position in Alexa rank database was 4979 and the lowest rank position was 992019. Current position of sfera.com in Alexa rank database is 516555.
Desktop speed score of sfera.com (55/100) is better than the results of 29.37% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of sfera.com (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed score of sfera.com (68/100) is better than the results of 72.32% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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sfera.com Alexa Rank
The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.
sfera.com whois
WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.
Registry Domain ID: 761069979_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.acens.net
Registrar URL: http://https://www.acens.com
Updated Date: 2022-01-16T01:42:24Z
Creation Date: 2007-01-17T19:38:22Z
Registry Expiry Date: 2023-01-17T19:38:22Z
Registrar: Acens Technologies, S.L.U.
Registrar IANA ID: 140
Registrar Abuse Contact Email: abuse@acens.net
Registrar Abuse Contact Phone: 91 141 85 83
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: DNS3.ELCORTEINGLES.ES
Name Server: DNS4.ELCORTEINGLES.ES
Name Server: DNS5.ELCORTEINGLES.ES
Name Server: DNS6.ELCORTEINGLES.ES
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-04-12T16:46:14Z
sfera.com server information
Servers Location
sfera.com desktop page speed rank
Last tested: 2017-06-04
sfera.com Desktop Speed Test Quick Summary
priority - 75Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 728.2KiB (71% reduction).
Compressing http://www.sfera.com/one/img/select_fl.png could save 17.7KiB (98% reduction).
Compressing http://www.sfera.com/one/img/sfera_logotipo.png could save 1.1KiB (36% reduction).
priority - 6Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://www.sfera.com/fonts/ecifont/Ecifont-light.woff (expiration not specified)
http://www.sfera.com/js/geci.sfera.min.js (expiration not specified)
http://www.sfera.com/js/jquery.min.js (expiration not specified)
http://www.sfera.com/mat/lookbook/in__1496305816_casual-destock.jpg (expiration not specified)
http://www.sfera.com/one/css/estilo.css.php (expiration not specified)
http://www.sfera.com/one/img/check1.svg (expiration not specified)
http://www.sfera.com/one/img/select_fl.png (expiration not specified)
http://www.sfera.com/one/img/sfera_logotipo.png (expiration not specified)
http://nexus.ensighten.com/elcorteingles/sfera/Bootstrap.js (5 minutes)
http://www.googletagmanager.com/gtm.js?id=GTM-MKP34N (15 minutes)
http://www.google-analytics.com/plugins/ua/ec.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://www.sfera.com/one/js/one.js.php
http://www.sfera.com/js/geci.sfera.min.js
Optimize CSS Delivery of the following:
priority - 0Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 4.3KiB (12% reduction).
sfera.com Desktop Resource Breakdown
| Total Resources | 22 |
| Number of Hosts | 8 |
| Static Resources | 14 |
| JavaScript Resources | 8 |
| CSS Resources | 1 |
sfera.com mobile page speed rank
Last tested: 2017-05-24
sfera.com Mobile Speed Test Quick Summary
priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://www.sfera.com/one/js/one.js.php
http://www.sfera.com/js/geci.sfera.min.js
Optimize CSS Delivery of the following:
priority - 14Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 132.2KiB (53% reduction).
Compressing http://www.sfera.com/one/img/select_fl.png could save 17.7KiB (98% reduction).
Compressing http://www.sfera.com/one/img/sfera_logotipo.png could save 1.1KiB (36% reduction).
priority - 10Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://www.sfera.com/fonts/ecifont/Ecifont-light.woff (expiration not specified)
http://www.sfera.com/js/geci.sfera.min.js (expiration not specified)
http://www.sfera.com/js/jquery.min.js (expiration not specified)
http://www.sfera.com/mat/lookbook/in__1493031290_hombre-destok.jpg (expiration not specified)
http://www.sfera.com/one/css/estilo.css.php (expiration not specified)
http://www.sfera.com/one/img/check1.svg (expiration not specified)
http://www.sfera.com/one/img/select_fl.png (expiration not specified)
http://www.sfera.com/one/img/sfera_logotipo.png (expiration not specified)
http://nexus.ensighten.com/elcorteingles/sfera/Bootstrap.js (5 minutes)
http://www.googletagmanager.com/gtm.js?id=GTM-MKP34N (15 minutes)
http://www.google-analytics.com/plugins/ua/ec.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 0Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 4.3KiB (12% reduction).
sfera.com Mobile Resource Breakdown
| Total Resources | 22 |
| Number of Hosts | 8 |
| Static Resources | 14 |
| JavaScript Resources | 8 |
| CSS Resources | 1 |
sfera.com mobile page usability
Last tested: 2017-05-24
sfera.com HTML validation
Errors
Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.
"...<script>docume..."
Stray start tag “html”.
"...</script> <html><head>..."
Start tag “head” seen but an element of the same type was already open.
"...pt> <html><head> <meta..."
Element “title” must not be empty.
"..."> <title></title> <met..."
A slash was not immediately followed by “>”.
"... href="Sfera" / > <link rel="c..."
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
"...OLLOW" /> <meta http-equiv="Content-Language" content="es" /> <meta..."
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
"...t="es" /> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <link..." Line: 19 Column: 1 - 22
"...RNH3g" /> <meta charset="UTF-8"> <link..."
A document must not include more than one “meta” element with a “charset” attribute.
"...RNH3g" /> <meta charset="UTF-8"> <link..."
End tag for “body” seen, but there were unclosed elements.
".../script> </body> ..."
Unclosed element “div”.
"...nicio"> <div class="lbin_cuadro" id="inicio_cuadro"> <div..." Line: 37 Column: 1 - 35
"...body> <div class="lbin" id="lbin_inicio"> <di..."
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sfera.com Ping
Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.
sfera.com TRACEROUTE
Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.