MAASTRICHTUNDERGROUND.NL Maastricht Underground | Explore Maastricht

maastrichtunderground.nl Website Information

Daily Unique Visits: 964

Daily Page Views: 1,928

Income Per Day: $6

Estimated Value: $1,440

This website is located in Netherlands and is using following IP address 31.7.7.26. See the complete list of popular websites hosted in Netherlands.

maastrichtunderground.nl is registered under .NL top-level domain. Please check other sites in .NL zone.

Website maastrichtunderground.nl is using the following name servers:

  • ns0.nl
  • ns11.net
  • ns5.be

and is probably hosted by Previder B.V.. See the full list of other websites hosted by Previder B.V..

The highest website maastrichtunderground.nl position in Alexa rank database was 146199 and the lowest rank position was 990075. Current position of maastrichtunderground.nl in Alexa rank database is 744069.

Desktop speed score of maastrichtunderground.nl (80/100) is better than the results of 69.89% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of maastrichtunderground.nl (77/100) is better than the results of 24.49% of other sites and means that the page is not mobile-friendly.

Mobile speed score of maastrichtunderground.nl (37/100) is better than the results of 15.74% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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maastrichtunderground.nl 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.


maastrichtunderground.nl 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: maastrichtunderground.nl
Status: active

Registrar:
Internationale Domeinregistratie Nederland
Vondellaan 47
2332AA Leiden
Netherlands

Abuse Contact:
abuse@www.ns0.nl

DNSSEC: yes

Domain nameservers:
ns0.nl
ns5.be
ns11.net

Creation Date: 2007-03-14

Updated Date: 2021-11-06

Record maintained by: SIDN BV

maastrichtunderground.nl server information

Servers Location

maastrichtunderground.nl desktop page speed rank

Last tested: 2019-08-31


Desktop Speed Medium
80/100

maastrichtunderground.nl Desktop Speed Test Quick Summary


priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.exploremaastricht.nl/sites/default/fil…elMu-EhaOeKlHZ8E6y0.js

Optimize CSS Delivery of the following:

https://www.exploremaastricht.nl/sites/default/fil…DyvdSbvDiWQ.css?pv1b2w
https://www.exploremaastricht.nl/sites/default/fil…dgKsu52M1iw.css?pv1b2w
https://fonts.googleapis.com/css?family=Barlow:300…400i,600,600i,700,700i

priority - 10Optimize images

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

Optimize the following images to reduce their size by 97.2KiB (34% reduction).

Compressing https://www.exploremaastricht.nl/themes/custom/exp…ges/bg-underground.jpg could save 97.2KiB (34% reduction).

priority - 1Leverage 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://www.googletagmanager.com/gtm.js?id=GTM-M3N6RC4 (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

maastrichtunderground.nl Desktop Resource Breakdown

Total Resources25
Number of Hosts6
Static Resources18
JavaScript Resources5
CSS Resources3

maastrichtunderground.nl mobile page speed rank

Last tested: 2018-01-30


Mobile Speed Bad
37/100

maastrichtunderground.nl Mobile Speed Test Quick Summary


priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 8 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://code.jquery.com/jquery-2.1.3.min.js
https://www.maastrichtunderground.nl/templates/includenew/icheck/icheck.js
https://code.jquery.com/ui/1.10.4/jquery-ui.js
https://www.maastrichtunderground.nl/templates/include/js/maximage.js
https://www.maastrichtunderground.nl/templates/inc…ry.fancybox.js?v=2.1.5
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js
https://cdnjs.cloudflare.com/ajax/libs/jquery.isot….2/isotope.pkgd.min.js
https://s7.addthis.com/js/250/addthis_widget.js

Optimize CSS Delivery of the following:

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https://www.maastrichtunderground.nl/templates/inc…new/css/datepicker.css
https://www.maastrichtunderground.nl/templates/includenew/css/main.css
https://www.maastrichtunderground.nl/templates/include/css/maximage.css
https://www.maastrichtunderground.nl/templates/inc…y.fancybox.css?v=2.1.5
https://www.maastrichtunderground.nl/templates/inc…k/skins/square/red.css

priority - 51Avoid landing page redirects

Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.

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

http://maastrichtunderground.nl/
https://maastrichtunderground.nl/
http://www.maastrichtunderground.nl/
https://www.maastrichtunderground.nl/

priority - 46Optimize images

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priority - 25Leverage 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://www.maastrichtunderground.nl/gallery/Fort%…oors%203%20(Large).jpg (expiration not specified)
https://www.maastrichtunderground.nl/templates/include/css/maximage.css (expiration not specified)
https://www.maastrichtunderground.nl/templates/inc…nner-teamuitjes_NL.jpg (expiration not specified)
https://www.maastrichtunderground.nl/templates/include/images/boeken_NL.jpg (expiration not specified)
https://www.maastrichtunderground.nl/templates/include/images/de.png (expiration not specified)
https://www.maastrichtunderground.nl/templates/inc…es/durffantasie_nl.png (expiration not specified)
https://www.maastrichtunderground.nl/templates/include/images/eng.png (expiration not specified)
https://www.maastrichtunderground.nl/templates/include/images/facebook.png (expiration not specified)
https://www.maastrichtunderground.nl/templates/include/images/limburg.png (expiration not specified)
https://www.maastrichtunderground.nl/templates/include/images/logo_nl.png (expiration not specified)
https://www.maastrichtunderground.nl/templates/include/images/main_bg.png (expiration not specified)
https://www.maastrichtunderground.nl/templates/include/images/share.png (expiration not specified)
https://www.maastrichtunderground.nl/templates/include/images/vvv.png (expiration not specified)
https://www.maastrichtunderground.nl/templates/include/images/youtube.png (expiration not specified)
https://www.maastrichtunderground.nl/templates/include/js/maximage.js (expiration not specified)
https://www.maastrichtunderground.nl/templates/includenew/css/bootstrap.css (expiration not specified)
https://www.maastrichtunderground.nl/templates/inc…new/css/datepicker.css (expiration not specified)
https://www.maastrichtunderground.nl/templates/includenew/css/main.css (expiration not specified)
https://www.maastrichtunderground.nl/templates/includenew/icheck/icheck.js (expiration not specified)
https://www.maastrichtunderground.nl/templates/inc…k/skins/square/red.css (expiration not specified)
https://www.maastrichtunderground.nl/templates/inc…new/images/main_bg.png (expiration not specified)
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https://www.maastrichtunderground.nl/upload/natuurmonumenten-banner.jpg (expiration not specified)
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https://m.addthisedge.com/live/boost/xa-50194a544c…_ate.track.config_resp (58 seconds)
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priority - 5Minify JavaScript

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Minifying https://www.maastrichtunderground.nl/templates/includenew/icheck/icheck.js could save 2.5KiB (34% reduction) after compression.
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priority - 0Minify HTML

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Minify HTML for the following resources to reduce their size by 702B (14% reduction).

Minifying https://www.maastrichtunderground.nl/ could save 702B (14% reduction) after compression.

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 592B (16% reduction).

Minifying https://www.maastrichtunderground.nl/templates/includenew/css/main.css could save 363B (16% reduction) after compression.
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maastrichtunderground.nl Mobile Resource Breakdown

Total Resources67
Number of Hosts19
Static Resources45
JavaScript Resources20
CSS Resources9

maastrichtunderground.nl mobile page usability

Last tested: 2018-01-30


Mobile Usability Medium
77/100

maastrichtunderground.nl Mobile Usability Test Quick Summary


priority - 14Size 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 <td class="">1</td> and 26 others are close to other tap targets.

The tap target <a href="#" class="ui-state-default">1</a> and 29 others are close to other tap targets.

The tap target <td class="ui-datepicker-week-end">6</td> and 3 others are close to other tap targets.

The tap target <td class="ui-datepicker-…tepicker-today">30</td> and 2 others are close to other tap targets.

The tap target <a href="https://www.tr…_Province.html">Beoordeeld op TripAdvisor.nl</a> is close to 1 other tap targets.
The tap target <a id="allreviews" href="https://www.tr…_Province.html">Beoordelingen lezen</a> and 1 others are close to other tap targets.
The tap target <a href="https://www.vvvmaastricht.nl/"></a> and 1 others are close to other tap targets.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 4Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

Check ondersta…dingen per dag renders only 5 pixels tall (14 CSS pixels).

21, 24 en 25 f…ere Dierenrijk and 2 others render only 5 pixels tall (14 CSS pixels).

Durf jij samen…ker uitspoken. and 3 others render only 5 pixels tall (14 CSS pixels).

Lees meer &gt;&gt; and 1 others render only 5 pixels tall (14 CSS pixels).

Beoordeeld op TripAdvisor.nl renders only 5 pixels tall (12 CSS pixels).
Beter advies.…. Betere reis. renders only 4 pixels tall (10 CSS pixels).
Maastricht Underground renders only 6 pixels tall (16 CSS pixels).
TripAdvisor re…rswaarderingen renders only 4 pixels tall (11 CSS pixels).
reizigersbeoordelingen and 1 others render only 4 pixels tall (11 CSS pixels).
1.623 renders only 5 pixels tall (12 CSS pixels).
TripAdvisor-classificatie renders only 4 pixels tall (11 CSS pixels).
# renders only 4 pixels tall (11 CSS pixels).
1 van 91 renders only 5 pixels tall (14 CSS pixels).
dingen om te d…in Maastricht renders only 5 pixels tall (14 CSS pixels).
De meest recen…sbeoordelingen renders only 4 pixels tall (11 CSS pixels).
“Bezoek gebrac…ort en de ...” and 9 others render only 4 pixels tall (11 CSS pixels).
Schrijf een beoordeling and 1 others render only 4 pixels tall (11 CSS pixels).
© 2018 TripAdvisor LLC renders only 4 pixels tall (11 CSS pixels).

maastrichtunderground.nl HTML validation

Errors

Stray start tag “html”.

Line: 5 Column: 74 - 35
"...[endif]--> <html class="" lang="nl" dir="ltr"> <he..."

Bad value “revision” for attribute “rel” on element “link”: The string “revision” is not a registered keyword.

Line: 17 Column: 1 - 86
"...round" /> <link rel="revision" href="https://www.exploremaastricht.nl/maastricht-underground" /> ..."

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Line: 22 Column: 5 - 66
"...tle> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <..."

Bad value “OFF” for attribute “autocomplete” on element “input”: The string “off” is not a valid autofill field name.

Line: 100 Column: 21 - 46
"... <input class="search-bar form-text" placeholder="Zoeken…" aria-label="Zoek tekst" type="text" name="zoek" size="30" maxlength="50" autocomplete="OFF"> ..." Line: 177 Column: 33 - 58
"... <input class="search-bar form-text" placeholder="Zoeken…" aria-label="Zoek tekst" type="text" name="zoek" size="30" maxlength="50" autocomplete="OFF"> ..."

Bad value “” for attribute “name” on element “input”: Must not be empty.

Line: 103 Column: 21 - 112
"... <input class="search-submit form-submit" type="submit" name="" aria-label="Zoeken" value=""> ..." Line: 180 Column: 33 - 124
"... <input class="search-submit form-submit" type="submit" name="" aria-label="Zoeken" value=""> ..."

Attribute “hreflang” not allowed on element “li” at this point.

Line: 195 Column: 23 - 90
"...s="links"><li hreflang="en" data-drupal-link-system-path="node/59" class="en"><a hre..." Line: 195 Column: 219 - 296
"...h</a></li><li hreflang="nl" data-drupal-link-system-path="node/59" class="nl is-active"><a hre..." Line: 195 Column: 435 - 502
"...s</a></li><li hreflang="de" data-drupal-link-system-path="node/59" class="de"><a hre..."

Attribute “href” not allowed on element “div” at this point.

Line: 296 Column: 3 - 34
"...ates "> <div class="date " href="#" data-date-start="2019-07-15" data-date-end="2019-07-15"> <..." Line: 313 Column: 3 - 34
"...</div> <div class="date " href="#" data-date-start="2019-07-16" data-date-end="2019-07-16"> <..." Line: 324 Column: 3 - 34
"...</div> <div class="date " href="#" data-date-start="2019-07-20" data-date-end="2019-07-21"> <..." Line: 337 Column: 3 - 37
"...</div> <div class="date has-datepicker datepicker-here " href="#" data-date-start="" data-date-end="" data-language="nl" data-date-format="yyyy-mm-dd"> <..."

Duplicate ID “block-explore-maastricht-main-menu”.

Line: 844 Column: 5 - 172
"...enu"> <nav role="navigation" aria-labelledby="block-explore-maastricht-main-menu-menu" id="block-explore-maastricht-main-menu" class="block block-menu navigation menu--main"> ..."

Duplicate ID “block-explore-maastricht-main-menu-menu”.

Line: 846 Column: 3 - 75
"... <h2 class="visually-hidden" id="block-explore-maastricht-main-menu-menu">Hoofdn..."

Warnings

The “navigation” role is unnecessary for element “nav”.

Line: 55 Column: 3 - 49
"...-wrap"> <nav class="off-canvas-menu" role="navigation"> <..." Line: 59 Column: 5 - 144
"...enu"> <nav role="navigation" aria-labelledby="block-hoofdnavigatie-menu" id="block-hoofdnavigatie" class="block block-menu navigation menu--main"> ..." Line: 134 Column: 19 - 63
"... <nav class="clearfix menu" role="navigation"> ..." Line: 136 Column: 5 - 172
"...enu"> <nav role="navigation" aria-labelledby="block-explore-maastricht-main-menu-menu" id="block-explore-maastricht-main-menu" class="block block-menu navigation menu--main"> ..." Line: 844 Column: 5 - 172
"...enu"> <nav role="navigation" aria-labelledby="block-explore-maastricht-main-menu-menu" id="block-explore-maastricht-main-menu" class="block block-menu navigation menu--main"> ..." Line: 871 Column: 5 - 126
"...enu"> <nav role="navigation" aria-labelledby="block-voet-menu" id="block-voet" class="block block-menu navigation menu--footer"> ..."

The “banner” role is unnecessary for element “header”.

Line: 121 Column: 7 - 55
"..."> <header class="header" id="header" role="banner"> ..."

The “main” role is unnecessary for element “main”.

Line: 218 Column: 7 - 37
"...r> <main id="content" role="main"> ..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 282 Column: 1 - 33
"...section> <section class="section-content"> <ar..."

The “contentinfo” role is unnecessary for element “footer”.

Line: 824 Column: 7 - 45
"...n> <footer id="footer" role="contentinfo"> ..."

The first occurrence of ID “block-explore-maastricht-main-menu” was here.

Line: 136 Column: 5 - 172
"...enu"> <nav role="navigation" aria-labelledby="block-explore-maastricht-main-menu-menu" id="block-explore-maastricht-main-menu" class="block block-menu navigation menu--main"> ..."

The first occurrence of ID “block-explore-maastricht-main-menu-menu” was here.

Line: 138 Column: 3 - 75
"... <h2 class="visually-hidden" id="block-explore-maastricht-main-menu-menu">Hoofdn..."

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maastrichtunderground.nl 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.


maastrichtunderground.nl 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.