OPENZIM.ORG OpenZIM - openZIM

openzim.org Website Information

Daily Unique Visits: 3,234

Daily Page Views: 12,936

Income Per Day: $36

Estimated Value: $19,440

This website is located in France and is using following IP address 51.159.30.163. See the complete list of popular websites hosted in France.

openzim.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.

Website openzim.org is using the following name servers:

  • ns-20-a.gandi.net
  • ns-253-c.gandi.net
  • ns-250-b.gandi.net

and is probably hosted by ONLINE S.A.S.. See the full list of other websites hosted by ONLINE S.A.S..

The highest website openzim.org position in Alexa rank database was 22455 and the lowest rank position was 994619. Current position of openzim.org in Alexa rank database is 388063.

Desktop speed score of openzim.org (66/100) is better than the results of 44.37% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of openzim.org (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.

Mobile speed score of openzim.org (50/100) is better than the results of 33.92% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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openzim.org 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.


openzim.org 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: OPENZIM.ORG
Registry Domain ID: D155014054-LROR
Registrar WHOIS Server: whois.gandi.net
Registrar URL: http://www.gandi.net
Updated Date: 2021-11-18T14:03:17Z
Creation Date: 2009-01-02T20:47:49Z
Registry Expiry Date: 2024-01-02T20:47:49Z
Registrar Registration Expiration Date:
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: abuse@support.gandi.net
Registrar Abuse Contact Phone: +33.170377661
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: Kiwix
Registrant State/Province:
Registrant Country: CH
Name Server: NS-250-B.GANDI.NET
Name Server: NS-253-C.GANDI.NET
Name Server: NS-20-A.GANDI.NET
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-12-16T13:16:00Z

openzim.org server information

Servers Location

openzim.org desktop page speed rank

Last tested: 2019-07-03


Desktop Speed Medium
66/100

openzim.org Desktop Speed Test Quick Summary


priority - 29Enable compression

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priority - 15Avoid landing page redirects

Your page has 4 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://openzim.org/
https://openzim.org/
http://openzim.org/wiki/
https://openzim.org/wiki/
https://wiki.openzim.org/wiki/Main_Page

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

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

Optimize CSS Delivery of the following:

https://wiki.openzim.org/w/load.php?debug=false&la…nly=styles&skin=vector
https://wiki.openzim.org/w/load.php?debug=false&la…nly=styles&skin=vector

priority - 3Leverage 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:

https://d1iczxrky3cnb2.cloudfront.net/red_logo.png (expiration not specified)
https://stats.kiwix.org/piwik.js (expiration not specified)
https://wiki.openzim.org/w/images/thumb/6/6d/Cl%C3…ey_-_Kiwix_%282%29.jpg (expiration not specified)
https://wiki.openzim.org/w/resources/assets/poweredby_mediawiki_88x31.png (expiration not specified)
https://wiki.openzim.org/w/load.php?debug=false&la…nly=styles&skin=vector (5 minutes)
https://wiki.openzim.org/w/load.php?debug=false&la…nly=styles&skin=vector (5 minutes)
https://wiki.openzim.org/w/load.php?debug=false&la…ly=scripts&skin=vector (5 minutes)

priority - 0Optimize images

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Compressing https://wiki.openzim.org/w/images/thumb/6/6d/Cl%C3…ey_-_Kiwix_%282%29.jpg could save 3.2KiB (50% reduction).
Compressing https://d1iczxrky3cnb2.cloudfront.net/red_logo.png could save 924B (76% reduction).

openzim.org Desktop Resource Breakdown

Total Resources17
Number of Hosts4
Static Resources10
JavaScript Resources4
CSS Resources2

openzim.org mobile page speed rank

Last tested: 2019-11-27


Mobile Speed Bad
50/100

openzim.org Mobile Speed Test Quick Summary


priority - 53Avoid landing page redirects

Your page has 4 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://openzim.org/
https://openzim.org/
http://openzim.org/wiki/
https://openzim.org/wiki/
https://wiki.openzim.org/wiki/Main_Page

priority - 34Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 336.3KiB (71% reduction).

Compressing https://wiki.openzim.org/w/load.php?debug=false&la…vector&version=1b39n0j could save 152.2KiB (72% reduction).
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Compressing https://wiki.openzim.org/w/load.php?debug=false&la…nly=styles&skin=vector could save 28.4KiB (76% reduction).
Compressing https://wiki.openzim.org/w/load.php?debug=false&la…n=vector&target=mobile could save 18KiB (63% reduction).
Compressing https://wiki.openzim.org/wiki/Main_Page could save 14KiB (68% reduction).

priority - 16Eliminate render-blocking JavaScript and CSS in above-the-fold content

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

Optimize CSS Delivery of the following:

https://wiki.openzim.org/w/load.php?debug=false&la…nly=styles&skin=vector

priority - 4Leverage 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:

https://d1iczxrky3cnb2.cloudfront.net/red_logo.png (expiration not specified)
https://stats.kiwix.org/piwik.js (expiration not specified)
https://wiki.openzim.org/w/images/thumb/6/6d/Cl%C3…ey_-_Kiwix_%282%29.jpg (expiration not specified)
https://wiki.openzim.org/w/resources/assets/poweredby_mediawiki_176x62.png (expiration not specified)
https://wiki.openzim.org/w/load.php?debug=false&la…nly=styles&skin=vector (5 minutes)
https://wiki.openzim.org/w/load.php?debug=false&la…n=vector&target=mobile (5 minutes)

priority - 1Reduce server response time

In our test, your server responded in 0.26 seconds.

priority - 0Optimize images

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

Optimize the following images to reduce their size by 4.1KiB (54% reduction).

Compressing https://wiki.openzim.org/w/images/thumb/6/6d/Cl%C3…ey_-_Kiwix_%282%29.jpg could save 3.2KiB (50% reduction).
Compressing https://d1iczxrky3cnb2.cloudfront.net/red_logo.png could save 924B (76% reduction).

openzim.org Mobile Resource Breakdown

Total Resources15
Number of Hosts4
Static Resources9
JavaScript Resources4
CSS Resources1

openzim.org mobile page usability

Last tested: 2019-11-27


Mobile Usability Good
98/100

openzim.org Mobile Usability Test Quick Summary


priority - 1Size 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="http://www.wikimedia.ch/" class="external text">Wikimedia CH (Switzerland)</a> and 2 others are close to other tap targets.

The tap target <a href="https://github.com/openzim/" class="external text">Git</a> and 4 others are close to other tap targets.
The tap target <a href="/wiki/Zimlib">Zimlib</a> and 4 others are close to other tap targets.
The tap target <input id="searchButton" type="submit" name="go" class="searchButton"> is close to 1 other tap targets.

openzim.org HTML validation

Errors

Element “dl” is missing a required instance of child element “dd”.

Line: 64 Column: 23 - 27
"...aries</dt></dl> <ul><..." Line: 81 Column: 34 - 38
"...e are</dt></dl> <ul><..." Line: 85 Column: 25 - 29
"...ising</dt></dl> <ul><..." Line: 90 Column: 24 - 28
"...shers</dt></dl> <ul><..." Line: 92 Column: 19 - 23
"...Other</dt></dl> <ul><..."

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Line: 219 Column: 5 - 35
"...o --> <script type="text/javascript"> v..."

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openzim.org 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.


openzim.org 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.