FOLD.IT Solve Puzzles for Science | Foldit


fold.it website information.

fold.it domain name is registered by .IT top-level domain registry. See the other sites registred in .IT domain zone.

Following name servers are specified for fold.it domain:

  • ns-1285.awsdns-32.org
  • ns-1963.awsdns-53.co.uk
  • ns-664.awsdns-19.net
  • ns-91.awsdns-11.com

and probably website fold.it is hosted by Rambler Internet Holding LLC web hosting company. Check the complete list of other most popular websites hosted by Rambler Internet Holding LLC hosting company.

According to Alexa traffic rank the highest website fold.it position was 7622 (in the world). The lowest Alexa rank position was 998207. Now website fold.it ranked in Alexa database as number 26702 (in the world).

Website fold.it Desktop speed measurement score (83/100) is better than the results of 76.15% of other sites and shows that the page is performing great on desktop computers.

fold.it Mobile usability score (64/100) is better than the results of 11.2% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of fold.it (71/100) is better than the results of 78.26% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
May-07-2024 26,702-153
May-06-2024 26,549-458
May-05-2024 26,091460
May-04-2024 26,551-247
May-03-2024 26,3040
May-02-2024 26,30442
May-01-2024 26,346327

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fold.it Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.



fold.it whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


*********************************************************************
* Please note that the following result could be a subgroup of *
* the data contained in the database. *
* *
* Additional information can be visualized at: *
* http://web-whois.nic.it *
* Privacy Information: http://web-whois.nic.it/privacy *
*********************************************************************

Domain: fold.it
Status: ok
Signed: no
Created: 2008-01-08 09:01:25
Last Update: 2021-01-26 00:53:05
Expire Date: 2022-01-10

Registrant
Organization: INSTRA DOMAIN DIRECTORS B.V.
Address: Beechavenue 54-80
Schiphol-Rijk
1119PW
MAASTRICHT
NL
Created: 2009-12-02 07:20:36
Last Update: 2010-07-19 07:31:16

Admin Contact
Name: Tony Lentino
Organization: INSTRA DOMAIN DIRECTORS B.V.
Address: Beechavenue 54-80
Schiphol-Rijk
1119PW
MAASTRICHT
NL
Created: 2009-12-02 07:20:36
Last Update: 2010-07-19 07:31:16

Technical Contacts
Name: Tony Lentino
Organization: INSTRA DOMAIN DIRECTORS B.V.
Address: Beechavenue 54-80
Schiphol-Rijk
1119PW
MAASTRICHT
NL
Created: 2009-12-02 07:20:36
Last Update: 2010-07-19 07:31:16

Registrar
Organization: Instra Corporation Pty Ltd
Name: INSTRA-IT-REG
Web: http://www.instra.com
DNSSEC: no

Nameservers
ns-1963.awsdns-53.co.uk
ns-91.awsdns-11.com
ns-1285.awsdns-32.org
ns-664.awsdns-19.net

fold.it server information

Servers Location

IP Address
128.95.160.143
Region
Washington
City
Seattle

fold.it desktop page speed rank

Last tested: 2017-05-19


Desktop Speed Medium
83/100

fold.it Desktop Speed Test Quick Summary


priority - 10 Leverage 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://fold.it/portal/files/css/css_65d2002b106c7b48ef5e4f89ea967320.css (expiration not specified)
http://fold.it/portal/files/js/js_a92fb8a53a38cb0aaa17ac0d83a7f376.js (expiration not specified)
http://fold.it/portal/files/js/js_f90cc4aa453b6398b96c29da6674e8bb.js (expiration not specified)
http://fold.it/portal/files/mozakbanner-foldit6.png (expiration not specified)
http://fold.it/portal/files/theme/feed-icon-09x09.png (expiration not specified)
http://fold.it/portal/site_files/theme/border-bottom.png (expiration not specified)
http://fold.it/portal/site_files/theme/border-left.png (expiration not specified)
http://fold.it/portal/site_files/theme/border-right.png (expiration not specified)
http://fold.it/portal/site_files/theme/dl_lin.png (expiration not specified)
http://fold.it/portal/site_files/theme/dl_osx.png (expiration not specified)
http://fold.it/portal/site_files/theme/dl_win.png (expiration not specified)
http://fold.it/portal/site_files/theme/feed-icon-14x14.png (expiration not specified)
http://fold.it/portal/site_files/theme/header.png (expiration not specified)
http://fold.it/portal/site_files/theme/panel-corner-ll.png (expiration not specified)
http://fold.it/portal/site_files/theme/panel-corner-lr.png (expiration not specified)
http://fold.it/portal/site_files/theme/panel-corner-ul.png (expiration not specified)
http://fold.it/portal/site_files/theme/panel-corner-ur.png (expiration not specified)
http://fold.it/portal/site_files/theme/send.png (expiration not specified)
http://fold.it/portal/site_files/theme/teaser.png (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)

priority - 6 Eliminate 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.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://fold.it/portal/files/js/js_a92fb8a53a38cb0aaa17ac0d83a7f376.js

Optimize CSS Delivery of the following:

http://fold.it/portal/files/css/css_65d2002b106c7b48ef5e4f89ea967320.css

priority - 1 Optimize images

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

Optimize the following images to reduce their size by 13.6KiB (43% reduction).

Compressing http://fold.it/portal/site_files/theme/header.png could save 2.9KiB (14% reduction).
Compressing http://fold.it/portal/site_files/theme/panel-corner-ur.png could save 2.7KiB (96% reduction).
Compressing http://fold.it/portal/site_files/theme/panel-corner-ul.png could save 2.7KiB (96% reduction).
Compressing http://fold.it/portal/site_files/theme/panel-corner-ll.png could save 2.7KiB (96% reduction).
Compressing http://fold.it/portal/site_files/theme/panel-corner-lr.png could save 2.7KiB (96% reduction).

priority - 1 Minify 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 7.6KiB (27% reduction).

Minifying http://fold.it/portal/files/js/js_a92fb8a53a38cb0aaa17ac0d83a7f376.js could save 7.6KiB (27% reduction) after compression.

priority - 0 Minify 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 753B (11% reduction).

Minifying http://fold.it/portal/ could save 753B (11% reduction) after compression.

fold.it Desktop Resources

Total Resources24
Number of Hosts2
Static Resources20
JavaScript Resources3
CSS Resources1

fold.it Desktop Resource Breakdown

fold.it mobile page speed rank

Last tested: 2017-05-18


Mobile Speed Medium
71/100

fold.it Mobile Speed Test Quick Summary


priority - 24 Eliminate 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.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://fold.it/portal/files/js/js_a92fb8a53a38cb0aaa17ac0d83a7f376.js

Optimize CSS Delivery of the following:

http://fold.it/portal/files/css/css_65d2002b106c7b48ef5e4f89ea967320.css

priority - 15 Leverage 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://fold.it/portal/files/css/css_65d2002b106c7b48ef5e4f89ea967320.css (expiration not specified)
http://fold.it/portal/files/js/js_a92fb8a53a38cb0aaa17ac0d83a7f376.js (expiration not specified)
http://fold.it/portal/files/js/js_f90cc4aa453b6398b96c29da6674e8bb.js (expiration not specified)
http://fold.it/portal/files/mozakbanner-foldit6.png (expiration not specified)
http://fold.it/portal/files/theme/feed-icon-09x09.png (expiration not specified)
http://fold.it/portal/site_files/theme/border-bottom.png (expiration not specified)
http://fold.it/portal/site_files/theme/border-left.png (expiration not specified)
http://fold.it/portal/site_files/theme/border-right.png (expiration not specified)
http://fold.it/portal/site_files/theme/dl_lin.png (expiration not specified)
http://fold.it/portal/site_files/theme/dl_osx.png (expiration not specified)
http://fold.it/portal/site_files/theme/dl_win.png (expiration not specified)
http://fold.it/portal/site_files/theme/feed-icon-14x14.png (expiration not specified)
http://fold.it/portal/site_files/theme/header.png (expiration not specified)
http://fold.it/portal/site_files/theme/panel-corner-ll.png (expiration not specified)
http://fold.it/portal/site_files/theme/panel-corner-lr.png (expiration not specified)
http://fold.it/portal/site_files/theme/panel-corner-ul.png (expiration not specified)
http://fold.it/portal/site_files/theme/panel-corner-ur.png (expiration not specified)
http://fold.it/portal/site_files/theme/send.png (expiration not specified)
http://fold.it/portal/site_files/theme/teaser.png (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)

priority - 1 Optimize images

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

Optimize the following images to reduce their size by 13.6KiB (43% reduction).

Compressing http://fold.it/portal/site_files/theme/header.png could save 2.9KiB (14% reduction).
Compressing http://fold.it/portal/site_files/theme/panel-corner-ur.png could save 2.7KiB (96% reduction).
Compressing http://fold.it/portal/site_files/theme/panel-corner-ul.png could save 2.7KiB (96% reduction).
Compressing http://fold.it/portal/site_files/theme/panel-corner-ll.png could save 2.7KiB (96% reduction).
Compressing http://fold.it/portal/site_files/theme/panel-corner-lr.png could save 2.7KiB (96% reduction).

priority - 1 Minify 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 7.6KiB (27% reduction).

Minifying http://fold.it/portal/files/js/js_a92fb8a53a38cb0aaa17ac0d83a7f376.js could save 7.6KiB (27% reduction) after compression.

priority - 0 Minify 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 745B (11% reduction).

Minifying http://fold.it/portal/ could save 745B (11% reduction) after compression.

fold.it Mobile Resources

Total Resources24
Number of Hosts2
Static Resources20
JavaScript Resources3
CSS Resources1

fold.it Mobile Resource Breakdown

fold.it mobile page usability

Last tested: 2017-05-18


Mobile Usability Bad
64/100

fold.it Mobile Usability Test Quick Summary


priority - 32 Use 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.

19:19:22 GMT renders only 5 pixels tall (12 CSS pixels).

CATEGORIES and 12 others render only 5 pixels tall (12 CSS pixels).

What's New renders only 7 pixels tall (17 CSS pixels).

We are about t…d some issues. and 11 others render only 5 pixels tall (14 CSS pixels).

new devprev puzzle and 5 others render only 5 pixels tall (14 CSS pixels).

(Thu, 05/18/2017 - 17:24  | and 9 others render only 5 pixels tall (14 CSS pixels).

and 1 others render only 5 pixels tall (12 CSS pixels).

next › and 9 others render only 5 pixels tall (12 CSS pixels).

GET STARTED: DOWNLOAD and 8 others render only 4 pixels tall (11 CSS pixels).

(10.7 or later) and 5 others render only 4 pixels tall (11 CSS pixels).

Are you new to…t? Click here. and 2 others render only 5 pixels tall (13 CSS pixels).

Only search fold.it renders only 4 pixels tall (11 CSS pixels).

Username: and 3 others render only 4 pixels tall (11 CSS pixels).

Request new password and 1 others render only 5 pixels tall (12 CSS pixels).

PLAYER and 1 others render only 4 pixels tall (11 CSS pixels).

SCORE renders only 4 pixels tall (11 CSS pixels).

1377: Small Mon...ign and 28 others render only 4 pixels tall (11 CSS pixels).

87 and 11 others render only 4 pixels tall (10 CSS pixels).

301 and 11 others render only 4 pixels tall (10 CSS pixels).

10,864 and 11 others render only 4 pixels tall (11 CSS pixels).

FULL renders only 4 pixels tall (11 CSS pixels).

UW Department…nd Engineering and 11 others render only 5 pixels tall (12 CSS pixels).

Supported by: and 10 others render only 5 pixels tall (12 CSS pixels).

priority - 15 Size 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="/portal/puzzles">Puzzles</a> and 14 others are close to other tap targets.

The tap target <a href="http://www.mozak.science/"></a> is close to 1 other tap targets.

The tap target <a href="/portal/feed"></a> is close to 1 other tap targets.

The tap target <a href="/portal/main?page=1" class="active">2</a> and 9 others are close to other tap targets.

The tap target <a href="/portal/node/988864">Are you new to…t? Click here.</a> and 2 others are close to other tap targets.

The tap target <input type="text" name="q" class="form-text"> and 2 others are close to other tap targets.

The tap target <input type="submit"> and 1 others are close to other tap targets.

The tap target <input type="checkbox" name="sitesearch"> is close to 2 other tap targets.

The tap target <label for="edit-name">Username: *</label> and 1 others are close to other tap targets.

The tap target <a href="/portal/user/register">Create new account</a> and 1 others are close to other tap targets.

The tap target <a href="/portal/user/808620">MicElephant 87 67</a> and 30 others are close to other tap targets.

The tap target <a href="/portal/user/808620">MicElephant 87 67</a> and 6 others are close to other tap targets.

The tap target <a href="/portal/user/808620">MicElephant 87 67</a> and 6 others are close to other tap targets.

The tap target <a href="/portal/sitemap">Sitemap</a> and 9 others are close to other tap targets.

priority - 10 Configure 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.

Configure a viewport for this page.

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fold.it Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


fold.it TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.