ESPRUINO.COM Espruino - JavaScript for Microcontrollers

espruino.com Website Information

Daily Unique Visits: 10,910

Daily Page Views: 54,550

Income Per Day: $136

Estimated Value: $81,600

This website is located in United Kingdom and is using following IP address 93.93.135.13. See the complete list of popular websites hosted in United Kingdom.

espruino.com is registered under .COM top-level domain. Please check other sites in .COM zone.

Website espruino.com is using the following name servers:

  • ns3.livedns.co.uk
  • ns1.livedns.co.uk
  • ns2.livedns.co.uk

and is probably hosted by Mythic Beasts Ltd. See the full list of other websites hosted by Mythic Beasts Ltd.

The highest website espruino.com position in Alexa rank database was 27051 and the lowest rank position was 999905. Current position of espruino.com in Alexa rank database is 124889.

Desktop speed score of espruino.com (73/100) is better than the results of 56.16% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of espruino.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 espruino.com (63/100) is better than the results of 61.76% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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espruino.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.


espruino.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.


Domain Name: ESPRUINO.COM
Registry Domain ID: 1750507332_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.tucows.com
Registrar URL: http://www.tucows.com
Updated Date: 2024-09-07T17:17:12Z
Creation Date: 2012-10-07T17:14:47Z
Registry Expiry Date: 2027-10-07T17:14:47Z
Registrar: Tucows Domains Inc.
Registrar IANA ID: 69
Registrar Abuse Contact Email: domainabuse@tucows.com
Registrar Abuse Contact Phone: +1.4165350123
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS1.LIVEDNS.CO.UK
Name Server: NS2.LIVEDNS.CO.UK
Name Server: NS3.LIVEDNS.CO.UK
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-10-25T07:23:48Z

espruino.com server information

Servers Location

espruino.com desktop page speed rank

Last tested: 2018-12-15


Desktop Speed Medium
73/100

espruino.com Desktop Speed Test Quick Summary


priority - 15Leverage 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:

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https://espruino.microco.sm/api/v1/microcosms/557 (5 minutes)
http://www.google-analytics.com/ga.js (2 hours)

priority - 15Optimize images

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priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.espruino.com/js/jquery-1.11.1.min.js

Optimize CSS Delivery of the following:

http://www.espruino.com/css/bootstrap.min.css
http://www.espruino.com/css/carousel.css?15082018

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 604B (45% reduction).

Minifying http://www.espruino.com/css/carousel.css?15082018 could save 604B (45% reduction) after compression.

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 587B (30% reduction).

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espruino.com Desktop Resource Breakdown

Total Resources36
Number of Hosts5
Static Resources30
JavaScript Resources5
CSS Resources2

espruino.com mobile page speed rank

Last tested: 2018-12-15


Mobile Speed Bad
63/100

espruino.com Mobile Speed Test Quick Summary


priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.espruino.com/js/jquery-1.11.1.min.js

Optimize CSS Delivery of the following:

http://www.espruino.com/css/bootstrap.min.css
http://www.espruino.com/css/carousel.css?15082018

priority - 22Leverage 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.espruino.com/css/bootstrap.min.css (expiration not specified)
http://www.espruino.com/fonts/glyphicons-halflings-regular.woff (expiration not specified)
http://www.espruino.com/images/china.png (expiration not specified)
http://www.espruino.com/images/featured/changelog.png (expiration not specified)
http://www.espruino.com/images/featured/hackaday.png (expiration not specified)
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priority - 15Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 145.3KiB (42% reduction).

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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 604B (45% reduction).

Minifying http://www.espruino.com/css/carousel.css?15082018 could save 604B (45% reduction) after compression.

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 587B (30% reduction).

Minifying http://www.espruino.com/js/search.js?20180904 could save 587B (30% reduction) after compression.

espruino.com Mobile Resource Breakdown

Total Resources36
Number of Hosts5
Static Resources30
JavaScript Resources5
CSS Resources2

espruino.com mobile page usability

Last tested: 2018-12-15


Mobile Usability Good
100/100

espruino.com HTML validation

Errors

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 103 Column: 177 - 262
"...Facebook"><img height="20" src="/images/socialtiny_facebook.png" width="20" class="socialtiny"/></a> ..." Line: 104 Column: 126 - 210
"... Google+"><img height="20" src="/images/socialtiny_google.png" width="20" class="socialtiny" /></a> ..." Line: 105 Column: 100 - 185
"... Twitter"><img height="20" src="/images/socialtiny_twitter.png" width="24" class="socialtiny" /></a> ..."

“<” in attribute name. Probable cause: “>” missing immediately before.

Line: 256 Column: - 31
"...lly liking the <a href="http:/..."

Element “really” not allowed as child of element “p” in this context. (Suppressing further errors from this subtree.)

Line: 256 Column: 12 - 72
"... <p><Really liking the <a href="http://www.twitter.com/Espruino">@Espru..."

Stray end tag “a”.

Line: 256 Column: 82 - 85
"...>@Espruino</a> Pico!..."

End tag “p” seen, but there were open elements.

Line: 256 Column: 156 - 159
"...e #awesome</p> ..."

Unclosed element “really”.

Line: 256 Column: 12 - 72
"... <p><Really liking the <a href="http://www.twitter.com/Espruino">@Espru..."

Text not allowed in element “ul” in this context.

Line: 412 Column: 28 - 37
"...ss="news">Loading...</ul> ..."

Warnings

Attribute “<a” is not serializable as XML 1.0.

Line: 256 Column: 12 - 72
"... <p><Really liking the <a href="http://www.twitter.com/Espruino">@Espru..."

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Line: 411 Column: 15 - 29
"... <h1><a name="news"></a>Ne..."

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espruino.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.


espruino.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.