narcis.nl Website Information
Daily Unique Visits: 12,974
Daily Page Views: 64,870
Income Per Day: $162
Estimated Value: $97,200
This website is located in Netherlands and is using following IP address 194.171.144.88. See the complete list of popular websites hosted in Netherlands.
narcis.nl is registered under .NL top-level domain. Please check other sites in .NL zone.
Website narcis.nl is using the following name servers:
- ns2.surfnet.nl
- ns1.zurich.surf.net
- ns1.surfnet.nl
- ns3.surfnet.nl
and is probably hosted by SURFnet bv. See the full list of other websites hosted by SURFnet bv.
The highest website narcis.nl position in Alexa rank database was 21141 and the lowest rank position was 997531. Current position of narcis.nl in Alexa rank database is 105021.
Desktop speed score of narcis.nl (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 narcis.nl (63/100) is better than the results of 9.16% of other sites and means that the page is not mobile-friendly.
Mobile speed score of narcis.nl (49/100) is better than the results of 31.99% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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narcis.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.
narcis.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: narcis.nl
Status: active
Registrar:
SURF B.V.
Moreelsepark 48
3511EP Utrecht
Netherlands
Abuse Contact:
+31.887873000
cert@surfcert.nl
DNSSEC: yes
Domain nameservers:
ns3.surfnet.nl
ns2.surfnet.nl
ns1.surfnet.nl
ns1.zurich.surf.net
Creation Date: 2000-02-22
Updated Date: 2018-08-29
Record maintained by: SIDN BV
Status: active
Registrar:
SURF B.V.
Moreelsepark 48
3511EP Utrecht
Netherlands
Abuse Contact:
+31.887873000
cert@surfcert.nl
DNSSEC: yes
Domain nameservers:
ns3.surfnet.nl
ns2.surfnet.nl
ns1.surfnet.nl
ns1.zurich.surf.net
Creation Date: 2000-02-22
Updated Date: 2018-08-29
Record maintained by: SIDN BV
narcis.nl server information
Servers Location
narcis.nl desktop page speed rank
Last tested: 2017-06-06
Desktop Speed
Medium
66/100
narcis.nl Desktop Speed Test Quick Summary
priority - 18Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 12 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://ajax.googleapis.com/ajax/libs/webfont/1.5.18/webfont.js
https://www.narcis.nl/js/lib/jquery-latest.min.js
https://www.narcis.nl/js/lib/jquery.client.js
https://www.narcis.nl/js/lib/jquery.easing.1.3.js
https://www.narcis.nl/js/lib/jquery.scrollTo-min.js
https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js
https://www.narcis.nl/js/lib/jquery-ui-1.7.2.custom.min.js
https://www.narcis.nl/js/lib/fontdetect.js
https://www.narcis.nl/js/default.js
https://www.google.com/jsapi
https://www.google.com/uds/?file=visualization&v=1…ckages=bar%2Ccorechart
https://www.google.com/uds/api/visualization/1.1/c…r+en,corechart+en.I.js
https://www.narcis.nl/js/lib/jquery-latest.min.js
https://www.narcis.nl/js/lib/jquery.client.js
https://www.narcis.nl/js/lib/jquery.easing.1.3.js
https://www.narcis.nl/js/lib/jquery.scrollTo-min.js
https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js
https://www.narcis.nl/js/lib/jquery-ui-1.7.2.custom.min.js
https://www.narcis.nl/js/lib/fontdetect.js
https://www.narcis.nl/js/default.js
https://www.google.com/jsapi
https://www.google.com/uds/?file=visualization&v=1…ckages=bar%2Ccorechart
https://www.google.com/uds/api/visualization/1.1/c…r+en,corechart+en.I.js
Optimize CSS Delivery of the following:
https://fonts.googleapis.com/css?family=Glegoo%7COpen+Sans:400,600,700
https://www.narcis.nl/style/default.css
https://www.narcis.nl/style/reset.css
https://www.narcis.nl/style/js-enabled.css
https://www.google.com/uds/api/visualization/1.1/c…1ac15ed4e2df/ui+en.css
https://www.narcis.nl/style/default.css
https://www.narcis.nl/style/reset.css
https://www.narcis.nl/style/js-enabled.css
https://www.google.com/uds/api/visualization/1.1/c…1ac15ed4e2df/ui+en.css
priority - 18Enable 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 172.4KiB (70% reduction).
Compressing https://www.narcis.nl/style/default.css could save 43.4KiB (81% reduction).
Compressing https://stats.dans.knaw.nl/danstats.js could save 37.4KiB (65% reduction).
Compressing https://www.narcis.nl/js/lib/jquery-latest.min.js could save 36.6KiB (65% reduction).
Compressing https://www.narcis.nl/js/lib/jquery-ui-1.7.2.custom.min.js could save 11.8KiB (69% reduction).
Compressing https://www.narcis.nl/js/default.js could save 11.2KiB (71% reduction).
Compressing https://www.narcis.nl/ could save 9.6KiB (70% reduction).
Compressing https://www.narcis.nl/style/js-enabled.css could save 8.1KiB (74% reduction).
Compressing https://www.narcis.nl/js/lib/jquery.easing.1.3.js could save 6KiB (75% reduction).
Compressing https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js could save 4.2KiB (71% reduction).
Compressing https://www.narcis.nl/js/lib/jquery.client.js could save 1.9KiB (72% reduction).
Compressing https://www.narcis.nl/js/lib/fontdetect.js could save 1.2KiB (51% reduction).
Compressing https://www.narcis.nl/js/lib/jquery.scrollTo-min.js could save 1KiB (47% reduction).
Compressing https://stats.dans.knaw.nl/danstats.js could save 37.4KiB (65% reduction).
Compressing https://www.narcis.nl/js/lib/jquery-latest.min.js could save 36.6KiB (65% reduction).
Compressing https://www.narcis.nl/js/lib/jquery-ui-1.7.2.custom.min.js could save 11.8KiB (69% reduction).
Compressing https://www.narcis.nl/js/default.js could save 11.2KiB (71% reduction).
Compressing https://www.narcis.nl/ could save 9.6KiB (70% reduction).
Compressing https://www.narcis.nl/style/js-enabled.css could save 8.1KiB (74% reduction).
Compressing https://www.narcis.nl/js/lib/jquery.easing.1.3.js could save 6KiB (75% reduction).
Compressing https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js could save 4.2KiB (71% reduction).
Compressing https://www.narcis.nl/js/lib/jquery.client.js could save 1.9KiB (72% reduction).
Compressing https://www.narcis.nl/js/lib/fontdetect.js could save 1.2KiB (51% reduction).
Compressing https://www.narcis.nl/js/lib/jquery.scrollTo-min.js could save 1KiB (47% reduction).
priority - 12Leverage 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://stats.dans.knaw.nl/danstats.js (expiration not specified)
https://www.narcis.nl/images/icons/youtube.gif (expiration not specified)
https://www.narcis.nl/images/links/arrow-down.png (expiration not specified)
https://www.narcis.nl/images/links/link-arrow-r-11px.gif (expiration not specified)
https://www.narcis.nl/images/links/link-arrow-r-onblue.gif (expiration not specified)
https://www.narcis.nl/images/links/link-arrow-r-ongold.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo-knaw-print.png (expiration not specified)
https://www.narcis.nl/images/logos/logo-narcis.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo_KNAW.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo_NWO.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo_dans.png (expiration not specified)
https://www.narcis.nl/js/default.js (expiration not specified)
https://www.narcis.nl/js/lib/fontdetect.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery-latest.min.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery-ui-1.7.2.custom.min.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.client.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.easing.1.3.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.scrollTo-min.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js (expiration not specified)
https://www.narcis.nl/style/default.css (expiration not specified)
https://www.narcis.nl/style/js-enabled.css (expiration not specified)
https://www.narcis.nl/style/reset.css (expiration not specified)
https://ajax.googleapis.com/ajax/static/modules/gviz/1.1/core/tooltip.css (60 minutes)
https://www.google.com/jsapi (60 minutes)
https://www.google.com/uds/?file=visualization&v=1…ckages=bar%2Ccorechart (60 minutes)
https://www.narcis.nl/images/icons/youtube.gif (expiration not specified)
https://www.narcis.nl/images/links/arrow-down.png (expiration not specified)
https://www.narcis.nl/images/links/link-arrow-r-11px.gif (expiration not specified)
https://www.narcis.nl/images/links/link-arrow-r-onblue.gif (expiration not specified)
https://www.narcis.nl/images/links/link-arrow-r-ongold.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo-knaw-print.png (expiration not specified)
https://www.narcis.nl/images/logos/logo-narcis.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo_KNAW.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo_NWO.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo_dans.png (expiration not specified)
https://www.narcis.nl/js/default.js (expiration not specified)
https://www.narcis.nl/js/lib/fontdetect.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery-latest.min.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery-ui-1.7.2.custom.min.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.client.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.easing.1.3.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.scrollTo-min.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js (expiration not specified)
https://www.narcis.nl/style/default.css (expiration not specified)
https://www.narcis.nl/style/js-enabled.css (expiration not specified)
https://www.narcis.nl/style/reset.css (expiration not specified)
https://ajax.googleapis.com/ajax/static/modules/gviz/1.1/core/tooltip.css (60 minutes)
https://www.google.com/jsapi (60 minutes)
https://www.google.com/uds/?file=visualization&v=1…ckages=bar%2Ccorechart (60 minutes)
priority - 1Minify 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 13.7KiB (41% reduction).
Minifying https://www.narcis.nl/js/default.js could save 5.7KiB (37% reduction).
Minifying https://www.narcis.nl/js/lib/jquery.easing.1.3.js could save 4.4KiB (55% reduction).
Minifying https://www.narcis.nl/js/lib/fontdetect.js could save 1.6KiB (69% reduction).
Minifying https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js could save 1.4KiB (25% reduction).
Minifying https://www.narcis.nl/js/lib/jquery.client.js could save 697B (26% reduction).
Minifying https://www.narcis.nl/js/lib/jquery.easing.1.3.js could save 4.4KiB (55% reduction).
Minifying https://www.narcis.nl/js/lib/fontdetect.js could save 1.6KiB (69% reduction).
Minifying https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js could save 1.4KiB (25% reduction).
Minifying https://www.narcis.nl/js/lib/jquery.client.js could save 697B (26% reduction).
priority - 1Minify 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 9.1KiB (15% reduction).
Minifying https://www.narcis.nl/style/default.css could save 7.4KiB (15% reduction).
Minifying https://www.narcis.nl/style/js-enabled.css could save 1.6KiB (16% reduction).
Minifying https://www.narcis.nl/style/js-enabled.css could save 1.6KiB (16% reduction).
priority - 1Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 9.1KiB (34% reduction).
Compressing https://www.narcis.nl/images/logos/logo-knaw-print.png could save 1.2KiB (12% reduction).
Compressing https://www.narcis.nl/images/logos/logo_dans.png could save 1.1KiB (19% reduction).
Compressing https://www.narcis.nl/images/icons/youtube.gif could save 1.1KiB (72% reduction).
Compressing https://www.narcis.nl/images/logos/logo_KNAW.gif could save 1KiB (58% reduction).
Compressing https://www.narcis.nl/images/links/link-arrow-r-onblue.gif could save 1KiB (88% reduction).
Compressing https://www.narcis.nl/images/links/link-arrow-r-ongold.gif could save 1KiB (89% reduction).
Compressing https://www.narcis.nl/images/links/link-arrow-r-11px.gif could save 1KiB (80% reduction).
Compressing https://www.narcis.nl/images/logos/logo_NWO.gif could save 902B (50% reduction).
Compressing https://www.narcis.nl/images/logos/logo-narcis.gif could save 772B (39% reduction).
Compressing https://www.narcis.nl/images/logos/logo_dans.png could save 1.1KiB (19% reduction).
Compressing https://www.narcis.nl/images/icons/youtube.gif could save 1.1KiB (72% reduction).
Compressing https://www.narcis.nl/images/logos/logo_KNAW.gif could save 1KiB (58% reduction).
Compressing https://www.narcis.nl/images/links/link-arrow-r-onblue.gif could save 1KiB (88% reduction).
Compressing https://www.narcis.nl/images/links/link-arrow-r-ongold.gif could save 1KiB (89% reduction).
Compressing https://www.narcis.nl/images/links/link-arrow-r-11px.gif could save 1KiB (80% reduction).
Compressing https://www.narcis.nl/images/logos/logo_NWO.gif could save 902B (50% reduction).
Compressing https://www.narcis.nl/images/logos/logo-narcis.gif could save 772B (39% 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 3.4KiB (26% reduction).
Minifying https://www.narcis.nl/ could save 3.4KiB (26% reduction).
narcis.nl Desktop Resource Breakdown
| Total Resources | 37 |
| Number of Hosts | 7 |
| Static Resources | 29 |
| JavaScript Resources | 13 |
| CSS Resources | 6 |
narcis.nl mobile page speed rank
Last tested: 2017-05-20
Mobile Speed
Bad
49/100
narcis.nl Mobile Speed Test Quick Summary
priority - 72Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 12 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://ajax.googleapis.com/ajax/libs/webfont/1.5.18/webfont.js
https://www.narcis.nl/js/lib/jquery-latest.min.js
https://www.narcis.nl/js/lib/jquery.client.js
https://www.narcis.nl/js/lib/jquery.easing.1.3.js
https://www.narcis.nl/js/lib/jquery.scrollTo-min.js
https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js
https://www.narcis.nl/js/lib/jquery-ui-1.7.2.custom.min.js
https://www.narcis.nl/js/lib/fontdetect.js
https://www.narcis.nl/js/default.js
https://www.google.com/jsapi
https://www.google.com/uds/?file=visualization&v=1…ckages=bar%2Ccorechart
https://www.google.com/uds/api/visualization/1.1/c…r+en,corechart+en.I.js
https://www.narcis.nl/js/lib/jquery-latest.min.js
https://www.narcis.nl/js/lib/jquery.client.js
https://www.narcis.nl/js/lib/jquery.easing.1.3.js
https://www.narcis.nl/js/lib/jquery.scrollTo-min.js
https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js
https://www.narcis.nl/js/lib/jquery-ui-1.7.2.custom.min.js
https://www.narcis.nl/js/lib/fontdetect.js
https://www.narcis.nl/js/default.js
https://www.google.com/jsapi
https://www.google.com/uds/?file=visualization&v=1…ckages=bar%2Ccorechart
https://www.google.com/uds/api/visualization/1.1/c…r+en,corechart+en.I.js
Optimize CSS Delivery of the following:
https://fonts.googleapis.com/css?family=Glegoo%7COpen+Sans:400,600,700
https://www.narcis.nl/style/default.css
https://www.narcis.nl/style/reset.css
https://www.narcis.nl/style/js-enabled.css
https://www.google.com/uds/api/visualization/1.1/c…1ac15ed4e2df/ui+en.css
https://www.narcis.nl/style/default.css
https://www.narcis.nl/style/reset.css
https://www.narcis.nl/style/js-enabled.css
https://www.google.com/uds/api/visualization/1.1/c…1ac15ed4e2df/ui+en.css
priority - 19Leverage 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://stats.dans.knaw.nl/danstats.js (expiration not specified)
https://www.narcis.nl/images/icons/youtube.gif (expiration not specified)
https://www.narcis.nl/images/links/arrow-down.png (expiration not specified)
https://www.narcis.nl/images/links/link-arrow-r-11px.gif (expiration not specified)
https://www.narcis.nl/images/links/link-arrow-r-onblue.gif (expiration not specified)
https://www.narcis.nl/images/links/link-arrow-r-ongold.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo-knaw-print.png (expiration not specified)
https://www.narcis.nl/images/logos/logo-narcis.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo_KNAW.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo_NWO.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo_dans.png (expiration not specified)
https://www.narcis.nl/js/default.js (expiration not specified)
https://www.narcis.nl/js/lib/fontdetect.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery-latest.min.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery-ui-1.7.2.custom.min.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.client.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.easing.1.3.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.scrollTo-min.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js (expiration not specified)
https://www.narcis.nl/style/default.css (expiration not specified)
https://www.narcis.nl/style/js-enabled.css (expiration not specified)
https://www.narcis.nl/style/reset.css (expiration not specified)
https://ajax.googleapis.com/ajax/static/modules/gviz/1.1/core/tooltip.css (60 minutes)
https://www.google.com/jsapi (60 minutes)
https://www.google.com/uds/?file=visualization&v=1…ckages=bar%2Ccorechart (60 minutes)
https://www.narcis.nl/images/icons/youtube.gif (expiration not specified)
https://www.narcis.nl/images/links/arrow-down.png (expiration not specified)
https://www.narcis.nl/images/links/link-arrow-r-11px.gif (expiration not specified)
https://www.narcis.nl/images/links/link-arrow-r-onblue.gif (expiration not specified)
https://www.narcis.nl/images/links/link-arrow-r-ongold.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo-knaw-print.png (expiration not specified)
https://www.narcis.nl/images/logos/logo-narcis.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo_KNAW.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo_NWO.gif (expiration not specified)
https://www.narcis.nl/images/logos/logo_dans.png (expiration not specified)
https://www.narcis.nl/js/default.js (expiration not specified)
https://www.narcis.nl/js/lib/fontdetect.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery-latest.min.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery-ui-1.7.2.custom.min.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.client.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.easing.1.3.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.scrollTo-min.js (expiration not specified)
https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js (expiration not specified)
https://www.narcis.nl/style/default.css (expiration not specified)
https://www.narcis.nl/style/js-enabled.css (expiration not specified)
https://www.narcis.nl/style/reset.css (expiration not specified)
https://ajax.googleapis.com/ajax/static/modules/gviz/1.1/core/tooltip.css (60 minutes)
https://www.google.com/jsapi (60 minutes)
https://www.google.com/uds/?file=visualization&v=1…ckages=bar%2Ccorechart (60 minutes)
priority - 18Enable 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 172.4KiB (70% reduction).
Compressing https://www.narcis.nl/style/default.css could save 43.4KiB (81% reduction).
Compressing https://stats.dans.knaw.nl/danstats.js could save 37.4KiB (65% reduction).
Compressing https://www.narcis.nl/js/lib/jquery-latest.min.js could save 36.6KiB (65% reduction).
Compressing https://www.narcis.nl/js/lib/jquery-ui-1.7.2.custom.min.js could save 11.8KiB (69% reduction).
Compressing https://www.narcis.nl/js/default.js could save 11.2KiB (71% reduction).
Compressing https://www.narcis.nl/ could save 9.6KiB (70% reduction).
Compressing https://www.narcis.nl/style/js-enabled.css could save 8.1KiB (74% reduction).
Compressing https://www.narcis.nl/js/lib/jquery.easing.1.3.js could save 6KiB (75% reduction).
Compressing https://www.narcis.nl/js/lib/jquery.selectbox-0.6.1.js could save 4.2KiB (71% reduction).
Compressing https://www.narcis.nl/js/lib/jquery.client.js could save 1.9KiB (72% reduction).
Compressing https://www.narcis.nl/js/lib/fontdetect.js could save 1.2KiB (51% reduction).
Compressing https://www.narcis.nl/js/lib/jquery.scrollTo-min.js could save 1KiB (47% reduction).
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priority - 1Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
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priority - 1Minify CSS
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priority - 1Optimize images
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priority - 0Minify HTML
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narcis.nl Mobile Resource Breakdown
| Total Resources | 37 |
| Number of Hosts | 7 |
| Static Resources | 29 |
| JavaScript Resources | 13 |
| CSS Resources | 6 |
narcis.nl mobile page usability
Last tested: 2017-05-20
Mobile Usability
Bad
63/100
narcis.nl Mobile Usability Test Quick Summary
priority - 40Use 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.
The gateway to…he Netherlands renders only 5 pixels tall (13 CSS pixels).Submit Content to NARCIS renders only 5 pixels tall (12 CSS pixels).1,335,403 and 4 others render only 7 pixels tall (19 CSS pixels).ORGANISATIONS and 4 others render only 4 pixels tall (10 CSS pixels).OPEN AND CLOSE…OF PUBLICATION renders only 5 pixels tall (12 CSS pixels).closed and 24 others render only 5 pixels tall (13 CSS pixels).This chart sho…S, since 2000. renders only 5 pixels tall (12 CSS pixels).More statistics renders only 5 pixels tall (12 CSS pixels).ABOUT NARCIS and 3 others render only 4 pixels tall (10 CSS pixels).CONTACT renders only 5 pixels tall (12 CSS pixels).Anna van Saksenlaan 51 and 1 others render only 5 pixels tall (12 CSS pixels).narcis@dans.knaw.nl and 3 others render only 5 pixels tall (12 CSS pixels).DANS is an ins…f KNAW and NWO renders only 5 pixels tall (12 CSS pixels).Driven by data renders only 5 pixels tall (12 CSS pixels).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 - 8Size 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="./data/Language/en" class="more">Submit Content to NARCIS</a> is close to 1 other tap targets.The tap target
<input id="submit_trefwoord" type="submit" name="submit_button" class="button-submit"> is close to 2 other tap targets.The tap target
<a href="#"></a> is close to 1 other tap targets.The tap target
<a href="./search/coll/…on/Language/en">1,335,403 Publications</a> and 1 others are close to other tap targets.The tap target
<a href="./search/coll/…on/Language/en">1,335,403 Publications</a> and 1 others are close to other tap targets.The tap target
<a href="./search/coll/…on/Language/en">2,957 Organisations</a> is close to 2 other tap targets.The tap target
<a href="/?Language=en">Home</a> and 1 others are close to other tap targets.The tap target
<a href="mailto:narcis@dans.knaw.nl">narcis@dans.knaw.nl</a> and 3 others are close to other tap targets.The tap target
<a href="https://www.yo…SDataArchiving">Youtube</a> is close to 1 other tap targets.priority - 4Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 1,177 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:
The element
The element
The element
The element
The element
<div id="Header">KNAW Narcis</div> falls outside the viewport.The element
<fieldset>Search for a t…Organisations</fieldset> falls outside the viewport.The element
<h2 class="style01">Open and close…of publication</h2> falls outside the viewport.The element
<div id="Navigation">Go to Website…Nederlands</div> falls outside the viewport.The element
<div id="Footer">contact…Driven by data</div> falls outside the viewport.narcis.nl HTML validation
Errors
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Line: 1 Column: 1 - 121
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <htm..."
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <htm..."
Bad value “content-style-type” for attribute “http-equiv” on element “meta”.
Line: 20 Column: 3 - 62
"...f-8" /> <meta http-equiv="content-style-type" content="text/css" /> <me..."
"...f-8" /> <meta http-equiv="content-style-type" content="text/css" /> <me..."
Bad value “content-script-type” for attribute “http-equiv” on element “meta”.
Line: 21 Column: 3 - 69
"...css" /> <meta http-equiv="content-script-type" content="text/javascript" /> ..."
"...css" /> <meta http-equiv="content-script-type" content="text/javascript" /> ..."
Bad start tag in “p” in “head”.
Line: 61 Column: 13 - 15
"...<noscript><p><img s..."
"...<noscript><p><img s..."
Stray end tag “noscript”.
Line: 61 Column: 107 - 117
"...="" /></p></noscript> ..."
"...="" /></p></noscript> ..."
Attribute “wicket:id” not allowed on element “script” at this point.
Line: 94 Column: 6 - 63
"...ipt> <script type="text/javascript" wicket:id="barchartscript"> /*<![..."
"...ipt> <script type="text/javascript" wicket:id="barchartscript"> /*<![..."
Stray end tag “head”.
Line: 106 Column: 1 - 7
"...</script> </head> <bod..."
"...</script> </head> <bod..."
Start tag “body” seen but an element of the same type was already open.
Line: 107 Column: 2 - 7
"... </head> <body> ..."
"... </head> <body> ..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Line: 160 Column: 22 - 63
"... href="#"><img src="../images/links/arrow-down.png"></a> ..." Line: 266 Column: 100 - 138
"...rchiving"><img src="../images/icons/youtube.gif">Youtub..." Line: 273 Column: 56 - 96
"...aw.nl/en"><img src="../images/logos/logo_KNAW.gif"></a> <..." Line: 273 Column: 149 - 188
"...wo.nl/en"><img src="../images/logos/logo_NWO.gif"></a></..."
"... href="#"><img src="../images/links/arrow-down.png"></a> ..." Line: 266 Column: 100 - 138
"...rchiving"><img src="../images/icons/youtube.gif">Youtub..." Line: 273 Column: 56 - 96
"...aw.nl/en"><img src="../images/logos/logo_KNAW.gif"></a> <..." Line: 273 Column: 149 - 188
"...wo.nl/en"><img src="../images/logos/logo_NWO.gif"></a></..."
Element “h2” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Line: 205 Column: 5 - 65
"... <h2 class="style01" style="margin-left:100px; width: 700px;">Open a..."
"... <h2 class="style01" style="margin-left:100px; width: 700px;">Open a..."
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Line: 206 Column: 5 - 66
".../h2> <div id="barchart_div_1" style="width: 700px; height: 300px;"></div>..."
".../h2> <div id="barchart_div_1" style="width: 700px; height: 300px;"></div>..."
Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Line: 207 Column: 5 - 48
"...div> <p style="margin-left:110px; width: 550px;"><label..."
"...div> <p style="margin-left:110px; width: 550px;"><label..."
Warnings
Attribute “wicket:id” is not serializable as XML 1.0.
Line: 94 Column: 6 - 63
"...ipt> <script type="text/javascript" wicket:id="barchartscript"> /*<![..."
"...ipt> <script type="text/javascript" wicket:id="barchartscript"> /*<![..."
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narcis.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.
narcis.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.