boijmans.nl Website Information

Daily Unique Visits: 46,898

Daily Page Views: 281,388

Income Per Day: $563

Estimated Value: $405,360

This website is located in Germany and is using following IP address 35.157.98.49. See the complete list of popular websites hosted in Germany.

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

Website boijmans.nl is using the following name servers:

ns1.as41887.nl
ns4.as41887.it
ns2.as41887.eu
ns3.as41887.io

and is probably hosted by AMAZON-02 - Amazon.com, Inc., US. See the full list of other websites hosted by AMAZON-02 - Amazon.com, Inc., US.

The highest website boijmans.nl position in Alexa rank database was 26614 and the lowest rank position was 998306. Current position of boijmans.nl in Alexa rank database is 30582.

Desktop speed score of boijmans.nl (48/100) is better than the results of 21.82% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of boijmans.nl (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 boijmans.nl (56/100) is better than the results of 45.93% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

boijmans.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.

boijmans.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: boijmans.nl
Status: active

Registrar:
Prolocation B.V.
Schieweg 93
2627AT Delft
Netherlands

Abuse Contact:
+31.703260425
abuse@prolocation.net

DNSSEC: yes

Domain nameservers:
ns4.as41887.it
ns2.as41887.eu
ns3.as41887.io
ns1.as41887.nl

Creation Date: 1999-12-16

Updated Date: 2023-06-07

Record maintained by: SIDN BV

boijmans.nl server information

Servers Location

boijmans.nl desktop page speed rank

Last tested: 2015-09-07

Desktop Speed Bad

48/100

boijmans.nl Desktop Speed Test Quick Summary

priority - 84Optimize images

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

Optimize the following images to reduce their size by 814.8KiB (63% reduction).

Compressing and resizing http://www.boijmans.nl/upload/Image/Web_buitenzijde_promoblock.jpg could save 738.2KiB (99% reduction).
Losslessly compressing http://www.boijmans.nl/images/events/front/240/Vis…_Poster_Nu_te_zien.jpg could save 16.6KiB (20% reduction).
Losslessly compressing http://www.boijmans.nl/upload/Image/Banner%20e-ticket.jpg could save 6.1KiB (18% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/16…ss_club_promoblock.jpg could save 4.2KiB (20% reduction).
Losslessly compressing http://www.boijmans.nl/images/events/front/240/DCV_visual_front_v2.jpg could save 4.1KiB (7% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/Logo_nieuw_pb.jpg could save 4KiB (15% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/SCI_problo.jpg could save 3.6KiB (23% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/vrienden_logo_pb.jpg could save 3KiB (19% reduction).
Losslessly compressing http://www.boijmans.nl/images/press/intro/223/01_536.jpg could save 3KiB (8% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/16…ring_Foundation_pb.jpg could save 2.9KiB (18% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/Kring_Van_Eyck_pb.jpg could save 2.8KiB (21% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/16…articipatie_problo.jpg could save 2.6KiB (19% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/16…eBuren_logo_problo.jpg could save 2.5KiB (21% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/Rabobank_160.jpg could save 2.5KiB (16% reduction).
Losslessly compressing http://www.boijmans.nl/images/events/front/240/VF_Ted_Noten_Non_Zone.jpg could save 2.5KiB (5% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/16…logo_lo_res_problo.jpg could save 2.1KiB (14% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/Fonds21_pb.jpg could save 1.8KiB (25% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/16…-Sikkens-Zwart-web.jpg could save 1.7KiB (27% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/logo_mondriaanfonds.jpg could save 1.6KiB (21% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/Logo_promoblock.jpg could save 1.6KiB (17% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/logo_nieuw_pb.jpg could save 1.4KiB (18% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/kfHein_fonds_160.jpg could save 1.3KiB (20% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/Promoblock.jpg could save 1.2KiB (17% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/logo_rotterdam_pb.jpg could save 1.2KiB (22% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/zabawas-pb.jpg could save 1.1KiB (14% reduction).
Losslessly compressing http://www.boijmans.nl/images/promoblock/slides/160/BGL_web_160.jpg could save 1.1KiB (16% reduction).

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:

http://www.boijmans.nl/cookies/javascript/cookies.js (expiration not specified)
http://www.boijmans.nl/cookies/style/cookies.css (expiration not specified)
http://www.boijmans.nl/images/bg.gif (expiration not specified)
http://www.boijmans.nl/images/bg_column_left.gif (expiration not specified)
http://www.boijmans.nl/images/bg_column_right.gif (expiration not specified)
http://www.boijmans.nl/images/bg_column_top.gif (expiration not specified)
http://www.boijmans.nl/images/bullet_blocklink.gif (expiration not specified)
http://www.boijmans.nl/images/button_search.gif (expiration not specified)
http://www.boijmans.nl/images/events/front/240/DCV_visual_front_v2.jpg (expiration not specified)
http://www.boijmans.nl/images/events/front/240/VF_Ted_Noten_Non_Zone.jpg (expiration not specified)
http://www.boijmans.nl/images/events/front/240/Vis…_Poster_Nu_te_zien.jpg (expiration not specified)
http://www.boijmans.nl/images/icon_facebook.gif (expiration not specified)
http://www.boijmans.nl/images/icon_flickr.gif (expiration not specified)
http://www.boijmans.nl/images/icon_twitter.gif (expiration not specified)
http://www.boijmans.nl/images/icon_vimeo.gif (expiration not specified)
http://www.boijmans.nl/images/icon_youtube.gif (expiration not specified)
http://www.boijmans.nl/images/logo_boijmans.gif (expiration not specified)
http://www.boijmans.nl/images/press/intro/223/01_536.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/collectie-online-boijmans.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/BGL_web_160.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/16…eBuren_logo_problo.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/16…ss_club_promoblock.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/16…articipatie_problo.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/Fonds21_pb.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/16…logo_lo_res_problo.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/Kring_Van_Eyck_pb.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/16…-Sikkens-Zwart-web.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/Logo_nieuw_pb.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/Logo_promoblock.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/Promoblock.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/Rabobank_160.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/SCI_problo.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/16…ring_Foundation_pb.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/kfHein_fonds_160.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/logo_mondriaanfonds.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/logo_nieuw_pb.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/logo_rotterdam_pb.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/vrienden_logo_pb.jpg (expiration not specified)
http://www.boijmans.nl/images/promoblock/slides/160/zabawas-pb.jpg (expiration not specified)
http://www.boijmans.nl/javascript/global.js (expiration not specified)
http://www.boijmans.nl/javascript/jquery-1.4.2.min.js (expiration not specified)
http://www.boijmans.nl/javascript/jquery.carousellite.js (expiration not specified)
http://www.boijmans.nl/javascript/jquery.cookie.js (expiration not specified)
http://www.boijmans.nl/javascript/jquery.lightbox_me.js (expiration not specified)
http://www.boijmans.nl/javascript/jquery.slideselect.js (expiration not specified)
http://www.boijmans.nl/javascript/jquery.tools.js (expiration not specified)
http://www.boijmans.nl/style/screen.css (expiration not specified)
http://www.boijmans.nl/upload/Image/Banner%20e-ticket.jpg (expiration not specified)
http://www.boijmans.nl/upload/Image/Web_buitenzijde_promoblock.jpg (expiration not specified)
http://stats.g.doubleclick.net/dc.js (2 hours)

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

Your page has 8 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.boijmans.nl/javascript/jquery-1.4.2.min.js
http://www.boijmans.nl/javascript/jquery.tools.js
http://www.boijmans.nl/javascript/jquery.slideselect.js
http://www.boijmans.nl/javascript/jquery.lightbox_me.js
http://www.boijmans.nl/javascript/jquery.cookie.js
http://www.boijmans.nl/javascript/jquery.carousellite.js
http://www.boijmans.nl/javascript/global.js
http://www.boijmans.nl/cookies/javascript/cookies.js

Optimize CSS Delivery of the following:

http://www.boijmans.nl/style/screen.css
http://www.boijmans.nl/cookies/style/cookies.css

priority - 3Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

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

http://boijmans.nl/
http://www.boijmans.nl/
http://www.boijmans.nl/nl/

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 2.4KiB (38% reduction).

Minifying http://www.boijmans.nl/javascript/jquery.lightbox_me.js could save 1.3KiB (51% reduction) after compression.
Minifying http://www.boijmans.nl/javascript/jquery.cookie.js could save 599B (43% reduction) after compression.
Minifying http://www.boijmans.nl/javascript/global.js could save 569B (22% reduction) after compression.

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 538B (12% reduction).

Minifying http://www.boijmans.nl/nl/ could save 538B (12% reduction) after compression.

boijmans.nl Desktop Resource Breakdown

Total Resources	56
Number of Hosts	4
Static Resources	50
JavaScript Resources	9
CSS Resources	2

boijmans.nl mobile page speed rank

Last tested: 2017-12-16

Mobile Speed Bad

56/100

boijmans.nl Mobile Speed Test Quick Summary

priority - 40Eliminate 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://static.boijmans.nl/build/css/main.min.css?v=1507800512

priority - 26Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

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

http://boijmans.nl/
http://www.boijmans.nl/
https://www.boijmans.nl/

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:

https://s3.eu-central-1.amazonaws.com/storage.boij…wkalyT38uZPZydblr.jpeg (expiration not specified)
https://s3.eu-central-1.amazonaws.com/storage.boij…t7rP07VW6ZSCXkZGY.jpeg (expiration not specified)
https://static.boijmans.nl/build/fonts/boijmans-bold.woff2 (expiration not specified)
https://static.boijmans.nl/build/fonts/boijmans.woff2 (expiration not specified)
https://static.boijmans.nl/build/img/boijmans-logo.svg (expiration not specified)
https://static.boijmans.nl/build/img/lazy/placeholder-1240x700.png (expiration not specified)
https://static.boijmans.nl/build/img/lazy/placeholder-640x524.png (expiration not specified)
https://static.boijmans.nl/build/img/placeholder/nl/title-collection.svg (expiration not specified)
https://static.boijmans.nl/build/img/placeholder/nl/title-visit.svg (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-K38D3Z5 (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/113271…49357?v=2.8.6&r=stable (20 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 8Optimize images

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

Optimize the following images to reduce their size by 79.6KiB (21% reduction).

Compressing https://s3.eu-central-1.amazonaws.com/storage.boij…t7rP07VW6ZSCXkZGY.jpeg could save 42.8KiB (18% reduction).
Compressing https://s3.eu-central-1.amazonaws.com/storage.boij…wkalyT38uZPZydblr.jpeg could save 36.9KiB (26% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 1.7KiB (11% reduction).

Minifying https://www.boijmans.nl/ could save 1.7KiB (11% reduction) after compression.

priority - 0Reduce server response time

boijmans.nl Mobile Resource Breakdown

Total Resources	27
Number of Hosts	11
Static Resources	15
JavaScript Resources	9
CSS Resources	1

boijmans.nl mobile page usability

Last tested: 2017-12-16

Mobile Usability Good

99/100

boijmans.nl 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.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <button type="submit">Zoeken</button> is close to 1 other tap targets.
The tap target <a href="https://www.bo…l/activiteiten" class="list-links__link">Activiteiten</a> and 5 others are close to other tap targets.
The tap target <a href="http://rotterdam.nl/" class="list-partners__link"></a> and 2 others are close to other tap targets.

boijmans.nl HTML validation

Errors

Duplicate ID “analytics-site-navigation-language”.

Line: 271 Column: 13 - 57
"... <ul id="analytics-site-navigation-language" > ..."

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

Line: 685 Column: 13 - 19
"... <style> ..."

Attribute “webkit-playsinline” not allowed on element “video” at this point.

Line: 838 Column: 13 - 186
"... <video src="https://player.vimeo.com/external/261838378.hd.mp4?s=ebd943fbf6b339a4d5cdb0391a011e95d57a85b3&profile_id=175" autoplay loop playsinline webkit-playsinline muted></video..."

The element “button” must not appear as a descendant of the “a” element.

Line: 839 Column: 13 - 79
"... <button class="page-header-visual__play js-play-page-header-video"> ..."

Element “img” is missing required attribute “src”.

Line: 1294 Column: 21 - 171
"... <img data-src="boijmans-collection/global/image/300x450/2016/02/boijmans-collectie_paul-signac_le-port-de-rotterdam-de-haven-van-rotterdam.jpg" alt=""> ..." Line: 1311 Column: 25 - 96
"... <img data-src="/boijmans-collection/art/images/300x450_3006.jpg" alt=""> ..." Line: 1314 Column: 25 - 96
"... <img data-src="/boijmans-collection/art/images/300x450_1217.jpg" alt=""> ..." Line: 1317 Column: 25 - 96
"... <img data-src="/boijmans-collection/art/images/300x450_2134.jpg" alt=""> ..." Line: 1334 Column: 21 - 92
"... <img data-src="/boijmans-collection/art/images/900x450_4056.jpg" alt=""> ..." Line: 1355 Column: 21 - 92
"... <img data-src="/boijmans-collection/art/images/900x450_4292.jpg" alt=""> ..." Line: 1383 Column: 18 - 134
"... <img data-src="https://static.boijmans.nl/build/images/boijmans-logo-invert.svg" alt="Museum Boijmans Van Beuningen"> ..." Line: 1469 Column: 7 - 120
"...on> <img data-src="https://static.boijmans.nl/build/images/newsletter.png" alt="" class="page-footer__newsletter-img"> ..." Line: 1498 Column: 9 - 173
"...> <img data-src="https://s3.eu-central-1.amazonaws.com/storage.boijmans.nl/uploads/2017/05/29/DaDyCXsSpMsGtMx41Q1w6LGtIhgD1IIgnFpiPJj7.png" alt="Gemeente Rotterdam" /> ..." Line: 1503 Column: 9 - 175
"...> <img data-src="https://s3.eu-central-1.amazonaws.com/storage.boijmans.nl/uploads/2017/05/29/bDWk7ZrzS3nfjJLXDtLm5dOWsAzlTLgXCMkMje2M.png" alt="BankGiroLoterij goud" /> ..." Line: 1508 Column: 9 - 177
"...> <img data-src="https://s3.eu-central-1.amazonaws.com/storage.boijmans.nl/uploads/2017/05/29/veKWDUc1ngKeG60WpDA9RM7Ug4NQDKzn0fnv1yBq.png" alt="Boijmans Business Club" /> ..."

Warnings

The first occurrence of ID “analytics-site-navigation-language” was here.

Line: 269 Column: 9 - 116
"... <div class="site-navigation__quick-menu-language-switch is-mobile" id="analytics-site-navigation-language" > ..."

boijmans.nl similar domains

Similar domains:

www.boijmans.com
www.boijmans.net
www.boijmans.org
www.boijmans.info
www.boijmans.biz
www.boijmans.us
www.boijmans.mobi
www.oijmans.nl
www.boijmans.nl
www.voijmans.nl
www.bvoijmans.nl
www.vboijmans.nl
www.goijmans.nl
www.bgoijmans.nl
www.gboijmans.nl
www.hoijmans.nl
www.bhoijmans.nl
www.hboijmans.nl
www.noijmans.nl
www.bnoijmans.nl
www.nboijmans.nl
www.bijmans.nl
www.biijmans.nl
www.boiijmans.nl
www.bioijmans.nl
www.bkijmans.nl
www.bokijmans.nl
www.bkoijmans.nl
www.blijmans.nl
www.bolijmans.nl
www.bloijmans.nl
www.bpijmans.nl
www.bopijmans.nl
www.bpoijmans.nl
www.bojmans.nl
www.boujmans.nl
www.boiujmans.nl
www.bouijmans.nl
www.bojjmans.nl
www.boijjmans.nl
www.bojijmans.nl
www.bokjmans.nl
www.boikjmans.nl
www.boojmans.nl
www.boiojmans.nl
www.booijmans.nl
www.boimans.nl
www.boinmans.nl
www.boijnmans.nl
www.boinjmans.nl
www.boihmans.nl
www.boijhmans.nl
www.boihjmans.nl
www.boiumans.nl
www.boijumans.nl
www.boiimans.nl
www.boijimans.nl
www.boikmans.nl
www.boijkmans.nl
www.boimmans.nl
www.boijmmans.nl
www.boimjmans.nl
www.boijans.nl
www.boijnans.nl
www.boijmnans.nl
www.boijjans.nl
www.boijmjans.nl
www.boijkans.nl
www.boijmkans.nl
www.boijmns.nl
www.boijmqns.nl
www.boijmaqns.nl
www.boijmqans.nl
www.boijmwns.nl
www.boijmawns.nl
www.boijmwans.nl
www.boijmsns.nl
www.boijmasns.nl
www.boijmsans.nl
www.boijmzns.nl
www.boijmazns.nl
www.boijmzans.nl
www.boijmas.nl
www.boijmabs.nl
www.boijmanbs.nl
www.boijmabns.nl
www.boijmahs.nl
www.boijmanhs.nl
www.boijmahns.nl
www.boijmajs.nl
www.boijmanjs.nl
www.boijmajns.nl
www.boijmams.nl
www.boijmanms.nl
www.boijmamns.nl
www.boijman.nl
www.boijmanw.nl
www.boijmansw.nl
www.boijmanws.nl
www.boijmane.nl
www.boijmanse.nl
www.boijmanes.nl
www.boijmand.nl
www.boijmansd.nl
www.boijmands.nl
www.boijmanz.nl
www.boijmansz.nl
www.boijmanzs.nl
www.boijmanx.nl
www.boijmansx.nl
www.boijmanxs.nl
www.boijmana.nl
www.boijmansa.nl
www.boijmanas.nl

boijmans.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.

boijmans.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.

BOIJMANS.NL Home - Museum Boijmans Van Beuningen

boijmans.nl Website Information

Advertisement

boijmans.nl Alexa Rank

boijmans.nl whois

boijmans.nl server information

Servers Location

boijmans.nl desktop page speed rank

boijmans.nl Desktop Speed Test Quick Summary

priority - 84Optimize images

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

Optimize the following images to reduce their size by 814.8KiB (63% reduction).

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:

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

Your page has 8 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 3Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

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

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 2.4KiB (38% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 538B (12% reduction).

boijmans.nl Desktop Resource Breakdown

boijmans.nl mobile page speed rank

boijmans.nl Mobile Speed Test Quick Summary

priority - 40Eliminate 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:

priority - 26Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

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

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:

priority - 8Optimize images

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

Optimize the following images to reduce their size by 79.6KiB (21% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 1.7KiB (11% reduction).

priority - 0Reduce server response time

boijmans.nl Mobile Resource Breakdown

boijmans.nl mobile page usability

boijmans.nl 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.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

boijmans.nl HTML validation

Errors

Duplicate ID “analytics-site-navigation-language”.

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

Attribute “webkit-playsinline” not allowed on element “video” at this point.

The element “button” must not appear as a descendant of the “a” element.

Element “img” is missing required attribute “src”.

Warnings

The first occurrence of ID “analytics-site-navigation-language” was here.

boijmans.nl similar domains

boijmans.nl Ping

boijmans.nl TRACEROUTE