ROBBEN-ISLAND.ORG.ZA Home

robben-island.org.za Website Information

Daily Unique Visits: 20,609

Daily Page Views: 123,654

Income Per Day: $247

Estimated Value: $177,840

robben-island.org.za is registered under .ZA top-level domain. Please check other sites in .ZA zone.

No name server records were found.

and is probably hosted by HETZNER (Pty) Ltd. See the full list of other websites hosted by HETZNER (Pty) Ltd.

The highest website robben-island.org.za position in Alexa rank database was 67456 and the lowest rank position was 999041. Current position of robben-island.org.za in Alexa rank database is 69591.

Desktop speed score of robben-island.org.za (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 robben-island.org.za (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed score of robben-island.org.za (41/100) is better than the results of 20.18% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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robben-island.org.za 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.


robben-island.org.za whois

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robben-island.org.za server information

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robben-island.org.za desktop page speed rank

Last tested: 2019-11-27


Desktop Speed Bad
55/100

robben-island.org.za Desktop Speed Test Quick Summary


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priority - 0Minify HTML

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robben-island.org.za Desktop Resource Breakdown

Total Resources86
Number of Hosts5
Static Resources83
JavaScript Resources11
CSS Resources4

robben-island.org.za mobile page speed rank

Last tested: 2019-06-20


Mobile Speed Bad
41/100

robben-island.org.za Mobile Speed Test Quick Summary


priority - 72Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 52Leverage browser caching

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priority - 23Enable compression

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robben-island.org.za Mobile Resource Breakdown

Total Resources86
Number of Hosts5
Static Resources83
JavaScript Resources11
CSS Resources4

robben-island.org.za mobile page usability

Last tested: 2019-06-20


Mobile Usability Good
99/100

robben-island.org.za Mobile Usability Test Quick Summary


priority - 0Size 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.

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The tap target <a href="http://www.css…-museum/26802/"></a> is close to 1 other tap targets.

robben-island.org.za HTML validation

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Line: 2 Column: 1 - 121
"... <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."

The “tt” element is obsolete. Use CSS instead.

Line: 234 Column: 17 - 20
"... <tt>/var/w..." Line: 258 Column: 76 - 79
"...a> if the <tt>apache..." Line: 279 Column: 28 - 31
"... <tt>apache..." Line: 285 Column: 28 - 31
"... <tt>ports...." Line: 291 Column: 55 - 58
"...es in the <tt>mods-e..." Line: 292 Column: 28 - 31
"... <tt>conf-e..." Line: 292 Column: 55 - 58
"...</tt> and <tt>sites-..." Line: 302 Column: 28 - 31
"... <tt> ..." Line: 306 Column: 28 - 31
"... <tt> ..." Line: 311 Column: 28 - 31
"... <tt> ..." Line: 320 Column: 49 - 52
"...pped with <tt>/etc/i..." Line: 320 Column: 81 - 84
"...2</tt> or <tt>apache..." Line: 321 Column: 39 - 42
"...b>Calling <tt>/usr/b..." Line: 335 Column: 61 - 64
"...ocated in <tt>/var/w..." Line: 337 Column: 48 - 51
"...bled) and <tt>/usr/s..." Line: 339 Column: 47 - 50
"...uch as in <tt>/srv</..." Line: 340 Column: 44 - 47
"...ectory in <tt>/etc/a..." Line: 343 Column: 53 - 56
"...t root is <tt>/var/w..." Line: 355 Column: 32 - 35
"...e use the <tt>ubuntu..."

Warnings

This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.

Line: 3 Column: 122 - 43
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <!-..."

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robben-island.org.za 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.


robben-island.org.za 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.