vldb.org Website Information

Daily Unique Visits: 39,788

Daily Page Views: 238,728

Income Per Day: $477

Estimated Value: $343,440

This website is located in United States and is using following IP address 74.220.219.145. See the complete list of popular websites hosted in United States.

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

Website vldb.org is using the following name servers:

ns2.bluehost.com
ns1.bluehost.com

and is probably hosted by UNIFIEDLAYER-AS-1 - Unified Layer, US. See the full list of other websites hosted by UNIFIEDLAYER-AS-1 - Unified Layer, US.

The highest website vldb.org position in Alexa rank database was 22781 and the lowest rank position was 991571. Current position of vldb.org in Alexa rank database is 36047.

Desktop speed score of vldb.org (88/100) is better than the results of 85.98% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of vldb.org (62/100) is better than the results of 7.29% of other sites and means that the page is not mobile-friendly.

Mobile speed score of vldb.org (78/100) is better than the results of 86.92% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

vldb.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.

vldb.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: vldb.org
Registry Domain ID: dea03e9f1f7547c4bdfde00df6f19ac9-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2021-01-20T21:18:54Z
Creation Date: 1996-04-22T04:00:00Z
Registry Expiry Date: 2026-04-23T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: The Very Large Data Bases (VLDB) Endowment
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: CA
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.bluehost.com
Name Server: ns2.bluehost.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-26T07:48:28Z

vldb.org server information

Servers Location

vldb.org desktop page speed rank

Last tested: 2017-05-24

Desktop Speed Good

88/100

vldb.org Desktop Speed Test Quick Summary

priority - 7Leverage 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://vldb.org/common.css (expiration not specified)
http://vldb.org/images/bgcontainer.png (expiration not specified)
http://vldb.org/images/bgcontainer_bottom.png (expiration not specified)
http://vldb.org/images/collapsed.gif (expiration not specified)
http://vldb.org/images/expanded.gif (expiration not specified)
http://vldb.org/images/hr-footer.gif (expiration not specified)
http://vldb.org/images/hr-header.gif (expiration not specified)
http://vldb.org/images/title.gif (expiration not specified)
http://vldb.org/images/toptitle.gif (expiration not specified)
http://vldb.org/menu.js (expiration not specified)
http://www.vldb.org/images/logo-t.jpg (expiration not specified)
http://www.vldb.org/images/logo.gif (expiration not specified)
http://www.vldb.org/images/search.gif (expiration not specified)

priority - 4Eliminate render-blocking JavaScript and CSS in above-the-fold content

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

Remove render-blocking JavaScript:

http://vldb.org/menu.js

Optimize CSS Delivery of the following:

http://vldb.org/common.css

priority - 1Optimize images

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

Optimize the following images to reduce their size by 7.8KiB (33% reduction).

Compressing http://www.vldb.org/images/logo-t.jpg could save 5.5KiB (30% reduction).
Compressing http://vldb.org/images/toptitle.gif could save 920B (26% reduction).
Compressing http://vldb.org/images/collapsed.gif could save 727B (85% reduction).
Compressing http://vldb.org/images/expanded.gif could save 722B (84% 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 776B (27% reduction).

Minifying http://vldb.org/ could save 776B (27% reduction) after compression.

vldb.org Desktop Resource Breakdown

Total Resources	14
Number of Hosts	2
Static Resources	13
JavaScript Resources	1
CSS Resources	1

vldb.org mobile page speed rank

Last tested: 2017-05-19

Mobile Speed Medium

78/100

vldb.org Mobile Speed Test Quick Summary

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

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

Remove render-blocking JavaScript:

http://vldb.org/menu.js

Optimize CSS Delivery of the following:

http://vldb.org/common.css

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 - 1Optimize images

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

Optimize the following images to reduce their size by 7.8KiB (33% 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 776B (27% reduction).

Minifying http://vldb.org/ could save 776B (27% reduction) after compression.

vldb.org Mobile Resource Breakdown

Total Resources	14
Number of Hosts	2
Static Resources	13
JavaScript Resources	1
CSS Resources	1

vldb.org mobile page usability

Last tested: 2017-05-19

Mobile Usability Bad

62/100

vldb.org 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.

Home renders only 5 pixels tall (12 CSS pixels).

Board of Trustees and 4 others render only 5 pixels tall (12 CSS pixels).

VLDB Conferences and 4 others render only 5 pixels tall (12 CSS pixels).

Very Large Dat…LDB Endowment) renders only 7 pixels tall (18 CSS pixels).

is a non-profi…ole purpose of and 1 others render only 5 pixels tall (13 CSS pixels).

promoting and…hout the world renders only 5 pixels tall (13 CSS pixels).

The Endowment…r such events. and 12 others render only 5 pixels tall (13 CSS pixels).

VLDB historical archives and 6 others render only 5 pixels tall (13 CSS pixels).

IBM Almaden Research Center and 1 others render only 5 pixels tall (12 CSS pixels).

Last modified:…2010 09:21 PM. and 2 others render only 5 pixels tall (12 CSS pixels).

priority - 13Size 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 <input type="image"> is close to 1 other tap targets.

The tap target <span>Home</span> is close to 3 other tap targets.

The tap target <a href="/news.html">Latest News</a> and 4 others are close to other tap targets.

The tap target <span>VLDB Conferences</span> and 4 others are close to other tap targets.

The tap target <a href="conference.html">VLDB conference</a> and 2 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.

vldb.org 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"> <html..."

The text content of element “script” was not in the required format: Expected asterisk or slash but found “w” instead.

Line: 11 Column: 1 - 9
"...********/ </script> <scri..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 36 Column: 58 - 128
"...vldb.org"><img src="http://www.vldb.org/images/logo.gif" height="80" border="0"/></a> ..." Line: 37 Column: 2 - 62
"...0"/></a> <img src="http://www.vldb.org/images/logo-t.jpg" height="70"> <..."

Attribute “value” not allowed on element “input” at this point.

Line: 43 Column: 9 - 100
"...> <input value="search" src="http://www.vldb.org/images/search.gif" type="image" height="20"/> ..."

Element “input” is missing required attribute “alt”.

Line: 43 Column: 9 - 100
"...> <input value="search" src="http://www.vldb.org/images/search.gif" type="image" height="20"/> ..."

Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.

Line: 47 Column: 1 - 26
"...> </div> <div style="clear:both" />  <div class="page_bottom" /> </bo..."

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

Line: 122 Column: 1 - 55
"...ntent --> <div id="my_content" class="content" name="my_content"> <p><..."

No “p” element in scope but a “p” end tag seen.

Line: 125 Column: 188 - 191
"...world</b>.</p> <p>T..."

End tag for “body” seen, but there were unclosed elements.

Line: 173 Column: 1 - 7
"...ttom" /> </body> </htm..."

Unclosed element “div”.

Line: 171 Column: 1 - 27
"...page --> <div class="page_bottom" /> </bo..." Line: 30 Column: 1 - 18
"... <body> <div class="page"> <div ..."

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Line: 36 Column: 58 - 128
"...vldb.org"><img src="http://www.vldb.org/images/logo.gif" height="80" border="0"/></a> ..."

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

Line: 2 Column: 122 - 43
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head..."

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vldb.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.

vldb.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.

VLDB.ORG VLDB Endowment Inc.

vldb.org Website Information

Advertisement

vldb.org Alexa Rank

vldb.org whois

vldb.org server information

Servers Location

vldb.org desktop page speed rank

vldb.org Desktop Speed Test Quick Summary

priority - 7Leverage 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 - 4Eliminate render-blocking JavaScript and CSS in above-the-fold content

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

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 1Optimize images

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

Optimize the following images to reduce their size by 7.8KiB (33% 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 776B (27% reduction).

vldb.org Desktop Resource Breakdown

vldb.org mobile page speed rank

vldb.org Mobile Speed Test Quick Summary

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

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

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

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 - 1Optimize images

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

Optimize the following images to reduce their size by 7.8KiB (33% 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 776B (27% reduction).

vldb.org Mobile Resource Breakdown

vldb.org mobile page usability

vldb.org 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.

priority - 13Size 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.

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.

vldb.org HTML validation

Errors

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

The text content of element “script” was not in the required format: Expected asterisk or slash but found “w” instead.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Attribute “value” not allowed on element “input” at this point.

Element “input” is missing required attribute “alt”.

Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.

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

No “p” element in scope but a “p” end tag seen.

End tag for “body” seen, but there were unclosed elements.

Unclosed element “div”.

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

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

vldb.org similar domains

vldb.org Ping

vldb.org TRACEROUTE