p21.org website information.
p21.org domain name is registered by .ORG top-level domain registry. See the other sites registred in .ORG domain zone.
Following name servers are specified for p21.org domain:
- ns18.domaincontrol.com
- ns17.domaincontrol.com
and probably website p21.org is hosted by FASTLY - Fastly, US web hosting company. Check the complete list of other most popular websites hosted by FASTLY - Fastly, US hosting company.
According to Alexa traffic rank the highest website p21.org position was 55543 (in the world). The lowest Alexa rank position was 963266. Now website p21.org ranked in Alexa database as number 66944 (in the world).
Website p21.org Desktop speed measurement score (47/100) is better than the results of 20.85% of other sites shows that the page desktop performance can be improved.
p21.org Mobile usability score (71/100) is better than the results of 21.61% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of p21.org (43/100) is better than the results of 22.8% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| May-02-2024 | 66,944 | 884 |
| May-01-2024 | 67,828 | 12,570 |
| Apr-30-2024 | 80,398 | 3,229 |
| Apr-29-2024 | 83,627 | 2,531 |
| Apr-28-2024 | 86,158 | -1,942 |
| Apr-27-2024 | 84,216 | 1,999 |
| Apr-26-2024 | 86,215 | -23,840 |
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p21.org 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.
p21.org 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.
Domain Name: P21.ORG
Registry Domain ID: D99667713-LROR
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.whois.godaddy.com
Updated Date: 2019-07-26T00:21:27Z
Creation Date: 2003-08-18T11:40:59Z
Registry Expiry Date: 2022-08-18T11:40:59Z
Registrar Registration Expiration Date:
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Reseller:
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registrant Organization: Battelle for Kids
Registrant State/Province: Ohio
Registrant Country: US
Name Server: NS17.DOMAINCONTROL.COM
Name Server: NS18.DOMAINCONTROL.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-05-14T08:11:39Z
p21.org server information
p21.org desktop page speed rank
Last tested: 2017-05-17
Desktop Speed
Bad
47/100
p21.org Desktop Speed Test Quick Summary
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priority - 20 Leverage browser caching
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priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content
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http://www.p21.org/templates/system/js/modernizr.min.js
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Optimize CSS Delivery of the following:
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http://www.p21.org/templates/system/bootstrap/css/bootstrap.min.css
http://www.p21.org/templates/system/css/font-aweso…s/font-awesome.min.css
http://www.p21.org/templates/system/css/soapbox.min.css
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http://www.p21.org/templates/p21new/css/style.css
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http://www.p21.org/templates/p21new/css/font-awesome.min.css
https://fonts.googleapis.com/css?family=Lato:400,7…00|Roboto+Slab:400,700
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Minify HTML for the following resources to reduce their size by 6.7KiB (14% reduction).
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priority - 0 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 4.5KiB (41% reduction).
Minifying http://www.p21.org/modules/mod_sbxss/tmpl/simple/js/class.noobSlide.js could save 2.8KiB (47% reduction).
Minifying http://www.p21.org/media/system/js/caption.js could save 898B (46% reduction).
Minifying http://www.p21.org/templates/system/js/sbx.script.js could save 778B (24% reduction).
Minifying http://www.p21.org/media/system/js/caption.js could save 898B (46% reduction).
Minifying http://www.p21.org/templates/system/js/sbx.script.js could save 778B (24% reduction).
p21.org Desktop Resources
| Total Resources | 80 |
| Number of Hosts | 13 |
| Static Resources | 59 |
| JavaScript Resources | 11 |
| CSS Resources | 12 |
p21.org Desktop Resource Breakdown
p21.org mobile page speed rank
Last tested: 2017-05-10
Mobile Speed
Bad
43/100
p21.org Mobile Speed Test Quick Summary
priority - 49 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 473.9KiB (66% reduction).
Compressing http://www.p21.org/storage/images/slides/Roadmap%20Slide.jpg could save 172.8KiB (76% reduction).
Compressing http://www.p21.org/storage/images/slides/Framework%20Slideshow.jpg could save 126.6KiB (78% reduction).
Compressing http://www.p21.org/storage/banners/pearsonplatinumbanner.png could save 58KiB (89% reduction).
Compressing http://www.p21.org/storage/banners/participatebanner.png could save 55.1KiB (89% reduction).
Compressing http://www.p21.org/storage/banners/ford%20banner%20logo.jpg could save 30.9KiB (75% reduction).
Compressing http://www.p21.org/storage/images/slides/Mainpage-…lobal-Ed-Framework.jpg could save 11.8KiB (20% reduction).
Compressing http://www.p21.org/storage/banners/goddardbannernew.png could save 3.4KiB (16% reduction).
Compressing http://www.p21.org/storage/images/icons/Rss-flat-grey.png could save 3.3KiB (31% reduction).
Compressing https://pbs.twimg.com/media/C_Y9vPfWAAARcAu.jpg:small could save 3.2KiB (11% reduction).
Compressing http://www.p21.org/templates/p21new/images/mod-background-purple.png could save 1.2KiB (45% reduction).
Compressing http://www.p21.org/storage/banners/ffyf.png could save 1.1KiB (16% reduction).
Compressing http://www.p21.org/templates/p21new/images/poweredbysbx.png could save 1.1KiB (38% reduction).
Compressing https://pbs.twimg.com/profile_images/818832530946347008/mjpIeuaS_bigger.jpg could save 1,003B (36% reduction).
Compressing https://pbs.twimg.com/profile_images/581118347519135744/k78as-AP_bigger.png could save 914B (22% reduction).
Compressing https://pbs.twimg.com/profile_images/769222062485274624/9tJGzpmJ_bigger.jpg could save 879B (26% reduction).
Compressing http://www.p21.org/templates/p21new/images/header-tile.png could save 856B (88% reduction).
Compressing https://pbs.twimg.com/profile_images/596003012432236544/5s6EkjkV_bigger.jpg could save 723B (35% reduction).
Compressing http://www.p21.org/templates/p21new/images/mod-background-orange.png could save 715B (32% reduction).
Compressing http://www.p21.org/templates/p21new/images/nav-bottom.png could save 580B (54% reduction).
Compressing http://www.p21.org/storage/images/slides/Framework%20Slideshow.jpg could save 126.6KiB (78% reduction).
Compressing http://www.p21.org/storage/banners/pearsonplatinumbanner.png could save 58KiB (89% reduction).
Compressing http://www.p21.org/storage/banners/participatebanner.png could save 55.1KiB (89% reduction).
Compressing http://www.p21.org/storage/banners/ford%20banner%20logo.jpg could save 30.9KiB (75% reduction).
Compressing http://www.p21.org/storage/images/slides/Mainpage-…lobal-Ed-Framework.jpg could save 11.8KiB (20% reduction).
Compressing http://www.p21.org/storage/banners/goddardbannernew.png could save 3.4KiB (16% reduction).
Compressing http://www.p21.org/storage/images/icons/Rss-flat-grey.png could save 3.3KiB (31% reduction).
Compressing https://pbs.twimg.com/media/C_Y9vPfWAAARcAu.jpg:small could save 3.2KiB (11% reduction).
Compressing http://www.p21.org/templates/p21new/images/mod-background-purple.png could save 1.2KiB (45% reduction).
Compressing http://www.p21.org/storage/banners/ffyf.png could save 1.1KiB (16% reduction).
Compressing http://www.p21.org/templates/p21new/images/poweredbysbx.png could save 1.1KiB (38% reduction).
Compressing https://pbs.twimg.com/profile_images/818832530946347008/mjpIeuaS_bigger.jpg could save 1,003B (36% reduction).
Compressing https://pbs.twimg.com/profile_images/581118347519135744/k78as-AP_bigger.png could save 914B (22% reduction).
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Compressing http://www.p21.org/templates/p21new/images/header-tile.png could save 856B (88% reduction).
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Compressing http://www.p21.org/templates/p21new/images/mod-background-orange.png could save 715B (32% reduction).
Compressing http://www.p21.org/templates/p21new/images/nav-bottom.png could save 580B (54% reduction).
priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 7 blocking script resources and 10 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://www.p21.org/media/system/js/mootools.js
http://www.p21.org/media/system/js/caption.js
http://www.p21.org/modules/mod_sbxss/tmpl/simple/js/class.noobSlide.js
http://www.p21.org/templates/system/js/sbx.script.js
http://www.p21.org/templates/system/js/modernizr.min.js
http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js
http://www.p21.org/templates/p21new/js/carouFredSe…redSel-6.2.1-packed.js
http://www.p21.org/media/system/js/caption.js
http://www.p21.org/modules/mod_sbxss/tmpl/simple/js/class.noobSlide.js
http://www.p21.org/templates/system/js/sbx.script.js
http://www.p21.org/templates/system/js/modernizr.min.js
http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js
http://www.p21.org/templates/p21new/js/carouFredSe…redSel-6.2.1-packed.js
Optimize CSS Delivery of the following:
http://www.p21.org/templates/system/css/reset.min.css
http://www.p21.org/templates/system/bootstrap/css/bootstrap.min.css
http://www.p21.org/templates/system/css/font-aweso…s/font-awesome.min.css
http://www.p21.org/templates/system/css/soapbox.min.css
http://www.p21.org/templates/system/css/soapboxTypography.min.css
http://www.p21.org/templates/p21new/css/style.css
http://www.p21.org/templates/p21new/css/style-1170grid.css
http://www.p21.org/templates/p21new/css/typography.css
http://www.p21.org/templates/p21new/css/font-awesome.min.css
https://fonts.googleapis.com/css?family=Lato:400,7…00|Roboto+Slab:400,700
http://www.p21.org/templates/system/bootstrap/css/bootstrap.min.css
http://www.p21.org/templates/system/css/font-aweso…s/font-awesome.min.css
http://www.p21.org/templates/system/css/soapbox.min.css
http://www.p21.org/templates/system/css/soapboxTypography.min.css
http://www.p21.org/templates/p21new/css/style.css
http://www.p21.org/templates/p21new/css/style-1170grid.css
http://www.p21.org/templates/p21new/css/typography.css
http://www.p21.org/templates/p21new/css/font-awesome.min.css
https://fonts.googleapis.com/css?family=Lato:400,7…00|Roboto+Slab:400,700
priority - 31 Enable 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 302.7KiB (76% reduction).
Compressing http://www.p21.org/templates/system/css/soapbox.min.css could save 62.7KiB (81% reduction).
Compressing http://www.p21.org/media/system/js/mootools.js could save 52.8KiB (72% reduction).
Compressing http://www.p21.org/templates/p21new/js/carouFredSe…redSel-6.2.1-packed.js could save 40.1KiB (75% reduction).
Compressing http://www.p21.org/ could save 38.1KiB (78% reduction).
Compressing http://www.p21.org/templates/p21new/css/style.css could save 35.2KiB (81% reduction).
Compressing http://www.p21.org/templates/p21new/css/font-awesome.min.css could save 17.3KiB (80% reduction).
Compressing http://www.p21.org/templates/system/css/font-aweso…s/font-awesome.min.css could save 17.3KiB (80% reduction).
Compressing http://www.p21.org/templates/system/js/modernizr.min.js could save 10.1KiB (59% reduction).
Compressing http://www.p21.org/templates/system/css/soapboxTypography.min.css could save 7.7KiB (74% reduction).
Compressing http://www.p21.org/templates/p21new/css/typography.css could save 4.4KiB (74% reduction).
Compressing http://www.p21.org/modules/mod_sbxss/tmpl/simple/js/class.noobSlide.js could save 4.2KiB (70% reduction).
Compressing http://www.p21.org/modules/mod_sbxss/tmpl/simple/c…ss.php?w=740&h=540&sw= could save 4.1KiB (78% reduction).
Compressing http://www.p21.org/templates/p21new/css/style-1170grid.css could save 3KiB (77% reduction).
Compressing http://www.p21.org/templates/system/bootstrap/css/bootstrap.min.css could save 2.1KiB (67% reduction).
Compressing http://www.p21.org/templates/system/js/sbx.script.js could save 2KiB (62% reduction).
Compressing http://www.p21.org/media/system/js/caption.js could save 1KiB (53% reduction).
Compressing http://www.p21.org/templates/system/css/reset.min.css could save 522B (50% reduction).
Compressing http://www.p21.org/media/system/js/mootools.js could save 52.8KiB (72% reduction).
Compressing http://www.p21.org/templates/p21new/js/carouFredSe…redSel-6.2.1-packed.js could save 40.1KiB (75% reduction).
Compressing http://www.p21.org/ could save 38.1KiB (78% reduction).
Compressing http://www.p21.org/templates/p21new/css/style.css could save 35.2KiB (81% reduction).
Compressing http://www.p21.org/templates/p21new/css/font-awesome.min.css could save 17.3KiB (80% reduction).
Compressing http://www.p21.org/templates/system/css/font-aweso…s/font-awesome.min.css could save 17.3KiB (80% reduction).
Compressing http://www.p21.org/templates/system/js/modernizr.min.js could save 10.1KiB (59% reduction).
Compressing http://www.p21.org/templates/system/css/soapboxTypography.min.css could save 7.7KiB (74% reduction).
Compressing http://www.p21.org/templates/p21new/css/typography.css could save 4.4KiB (74% reduction).
Compressing http://www.p21.org/modules/mod_sbxss/tmpl/simple/js/class.noobSlide.js could save 4.2KiB (70% reduction).
Compressing http://www.p21.org/modules/mod_sbxss/tmpl/simple/c…ss.php?w=740&h=540&sw= could save 4.1KiB (78% reduction).
Compressing http://www.p21.org/templates/p21new/css/style-1170grid.css could save 3KiB (77% reduction).
Compressing http://www.p21.org/templates/system/bootstrap/css/bootstrap.min.css could save 2.1KiB (67% reduction).
Compressing http://www.p21.org/templates/system/js/sbx.script.js could save 2KiB (62% reduction).
Compressing http://www.p21.org/media/system/js/caption.js could save 1KiB (53% reduction).
Compressing http://www.p21.org/templates/system/css/reset.min.css could save 522B (50% reduction).
priority - 29 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://www.p21.org/media/system/js/caption.js (expiration not specified)
http://www.p21.org/media/system/js/mootools.js (expiration not specified)
http://www.p21.org/modules/mod_sbxss/tmpl/simple/js/class.noobSlide.js (expiration not specified)
http://www.p21.org/storage/banners/dibanner.png (expiration not specified)
http://www.p21.org/storage/banners/disney-banner.jpg (expiration not specified)
http://www.p21.org/storage/banners/ffyf.png (expiration not specified)
http://www.p21.org/storage/banners/ford%20banner%20logo.jpg (expiration not specified)
http://www.p21.org/storage/banners/goddardbannernew.png (expiration not specified)
http://www.p21.org/storage/banners/participatebanner.png (expiration not specified)
http://www.p21.org/storage/banners/pearsonplatinumbanner.png (expiration not specified)
http://www.p21.org/storage/images/icons/Rss-flat-grey.png (expiration not specified)
http://www.p21.org/storage/images/images/P21_blog/P21_CreativeWhiz.png (expiration not specified)
http://www.p21.org/storage/images/slides/Framework%20Slideshow.jpg (expiration not specified)
http://www.p21.org/storage/images/slides/Mainpage-…lobal-Ed-Framework.jpg (expiration not specified)
http://www.p21.org/storage/images/slides/ResearchSlider.png (expiration not specified)
http://www.p21.org/storage/images/slides/Roadmap%20Slide.jpg (expiration not specified)
http://www.p21.org/storage/images/slides/collaborateslider.gif (expiration not specified)
http://www.p21.org/templates/p21new/css/font-awesome.min.css (expiration not specified)
http://www.p21.org/templates/p21new/css/style-1170grid.css (expiration not specified)
http://www.p21.org/templates/p21new/css/style.css (expiration not specified)
http://www.p21.org/templates/p21new/css/typography.css (expiration not specified)
http://www.p21.org/templates/p21new/images/P21LogoHorizontalRGBtm.png (expiration not specified)
http://www.p21.org/templates/p21new/images/bullet-default.png (expiration not specified)
http://www.p21.org/templates/p21new/images/header-tile.png (expiration not specified)
http://www.p21.org/templates/p21new/images/mod-background-orange.png (expiration not specified)
http://www.p21.org/templates/p21new/images/mod-background-purple.png (expiration not specified)
http://www.p21.org/templates/p21new/images/nav-bottom.png (expiration not specified)
http://www.p21.org/templates/p21new/images/poweredbysbx.png (expiration not specified)
http://www.p21.org/templates/p21new/js/carouFredSe…redSel-6.2.1-packed.js (expiration not specified)
http://www.p21.org/templates/system/bootstrap/css/bootstrap.min.css (expiration not specified)
http://www.p21.org/templates/system/css/font-aweso…s/font-awesome.min.css (expiration not specified)
http://www.p21.org/templates/system/css/reset.min.css (expiration not specified)
http://www.p21.org/templates/system/css/soapbox.min.css (expiration not specified)
http://www.p21.org/templates/system/css/soapboxTypography.min.css (expiration not specified)
http://www.p21.org/templates/system/js/modernizr.min.js (expiration not specified)
http://www.p21.org/templates/system/js/sbx.script.js (expiration not specified)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1660456 (5 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://www.google-analytics.com/ga.js (2 hours)
http://www.p21.org/media/system/js/mootools.js (expiration not specified)
http://www.p21.org/modules/mod_sbxss/tmpl/simple/js/class.noobSlide.js (expiration not specified)
http://www.p21.org/storage/banners/dibanner.png (expiration not specified)
http://www.p21.org/storage/banners/disney-banner.jpg (expiration not specified)
http://www.p21.org/storage/banners/ffyf.png (expiration not specified)
http://www.p21.org/storage/banners/ford%20banner%20logo.jpg (expiration not specified)
http://www.p21.org/storage/banners/goddardbannernew.png (expiration not specified)
http://www.p21.org/storage/banners/participatebanner.png (expiration not specified)
http://www.p21.org/storage/banners/pearsonplatinumbanner.png (expiration not specified)
http://www.p21.org/storage/images/icons/Rss-flat-grey.png (expiration not specified)
http://www.p21.org/storage/images/images/P21_blog/P21_CreativeWhiz.png (expiration not specified)
http://www.p21.org/storage/images/slides/Framework%20Slideshow.jpg (expiration not specified)
http://www.p21.org/storage/images/slides/Mainpage-…lobal-Ed-Framework.jpg (expiration not specified)
http://www.p21.org/storage/images/slides/ResearchSlider.png (expiration not specified)
http://www.p21.org/storage/images/slides/Roadmap%20Slide.jpg (expiration not specified)
http://www.p21.org/storage/images/slides/collaborateslider.gif (expiration not specified)
http://www.p21.org/templates/p21new/css/font-awesome.min.css (expiration not specified)
http://www.p21.org/templates/p21new/css/style-1170grid.css (expiration not specified)
http://www.p21.org/templates/p21new/css/style.css (expiration not specified)
http://www.p21.org/templates/p21new/css/typography.css (expiration not specified)
http://www.p21.org/templates/p21new/images/P21LogoHorizontalRGBtm.png (expiration not specified)
http://www.p21.org/templates/p21new/images/bullet-default.png (expiration not specified)
http://www.p21.org/templates/p21new/images/header-tile.png (expiration not specified)
http://www.p21.org/templates/p21new/images/mod-background-orange.png (expiration not specified)
http://www.p21.org/templates/p21new/images/mod-background-purple.png (expiration not specified)
http://www.p21.org/templates/p21new/images/nav-bottom.png (expiration not specified)
http://www.p21.org/templates/p21new/images/poweredbysbx.png (expiration not specified)
http://www.p21.org/templates/p21new/js/carouFredSe…redSel-6.2.1-packed.js (expiration not specified)
http://www.p21.org/templates/system/bootstrap/css/bootstrap.min.css (expiration not specified)
http://www.p21.org/templates/system/css/font-aweso…s/font-awesome.min.css (expiration not specified)
http://www.p21.org/templates/system/css/reset.min.css (expiration not specified)
http://www.p21.org/templates/system/css/soapbox.min.css (expiration not specified)
http://www.p21.org/templates/system/css/soapboxTypography.min.css (expiration not specified)
http://www.p21.org/templates/system/js/modernizr.min.js (expiration not specified)
http://www.p21.org/templates/system/js/sbx.script.js (expiration not specified)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1660456 (5 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://www.google-analytics.com/ga.js (2 hours)
priority - 5 Reduce server response time
In our test, your server responded in 0.56 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
priority - 2 Minify 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 16.9KiB (30% reduction).
Minifying http://www.p21.org/templates/p21new/css/style.css could save 12.9KiB (30% reduction).
Minifying http://www.p21.org/templates/p21new/css/typography.css could save 2KiB (33% reduction).
Minifying http://www.p21.org/modules/mod_sbxss/tmpl/simple/c…ss.php?w=740&h=540&sw= could save 1.2KiB (24% reduction).
Minifying http://www.p21.org/templates/p21new/css/style-1170grid.css could save 915B (24% reduction).
Minifying http://www.p21.org/templates/p21new/css/typography.css could save 2KiB (33% reduction).
Minifying http://www.p21.org/modules/mod_sbxss/tmpl/simple/c…ss.php?w=740&h=540&sw= could save 1.2KiB (24% reduction).
Minifying http://www.p21.org/templates/p21new/css/style-1170grid.css could save 915B (24% reduction).
priority - 1 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 6.7KiB (14% reduction).
Minifying http://www.p21.org/ could save 6.7KiB (14% reduction).
priority - 0 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 4.5KiB (41% reduction).
Minifying http://www.p21.org/modules/mod_sbxss/tmpl/simple/js/class.noobSlide.js could save 2.8KiB (47% reduction).
Minifying http://www.p21.org/media/system/js/caption.js could save 898B (46% reduction).
Minifying http://www.p21.org/templates/system/js/sbx.script.js could save 778B (24% reduction).
Minifying http://www.p21.org/media/system/js/caption.js could save 898B (46% reduction).
Minifying http://www.p21.org/templates/system/js/sbx.script.js could save 778B (24% reduction).
p21.org Mobile Resources
| Total Resources | 76 |
| Number of Hosts | 12 |
| Static Resources | 56 |
| JavaScript Resources | 11 |
| CSS Resources | 12 |
p21.org Mobile Resource Breakdown
p21.org mobile page usability
Last tested: 2017-05-10
Mobile Usability
Medium
71/100
p21.org Mobile Usability Test Quick Summary
priority - 21 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.
renders only 6 pixels tall (18 CSS pixels).MEMBERS & STATES and 5 others render only 7 pixels tall (22 CSS pixels).How does the P…ed to succeed? renders only 6 pixels tall (18 CSS pixels).LEARN MORE » renders only 4 pixels tall (14 CSS pixels).April 24, 2017 and 3 others render only 4 pixels tall (14 CSS pixels).Washington, D.…April 24, 2017 and 2 others render only 6 pixels tall (18 CSS pixels).– P21, The Par…ecutive Board. and 4 others render only 6 pixels tall (18 CSS pixels).READ MORE and 3 others render only 4 pixels tall (14 CSS pixels).Weeklong effor…s in education renders only 6 pixels tall (18 CSS pixels).Skills For Tod…ntury Learning and 3 others render only 6 pixels tall (18 CSS pixels).The Huffington Post and 2 others render only 6 pixels tall (18 CSS pixels).VIEW ALL EVENTS and 1 others render only 6 pixels tall (18 CSS pixels).THANK YOU TO O…ATINUM MEMBERS and 3 others render only 7 pixels tall (23 CSS pixels).Become an expe…pment courses. renders only 5 pixels tall (16 CSS pixels).Learn more here renders only 5 pixels tall (16 CSS pixels).Add the P21 Blog RSS Feed renders only 7 pixels tall (22 CSS pixels).Tweets renders only 7 pixels tall (21 CSS pixels).by renders only 4 pixels tall (12 CSS pixels).ow.ly/7u6s50bnZdi and 1 others render only 4 pixels tall (12 CSS pixels).P21 renders only 4 pixels tall (12 CSS pixels).@P21Learning renders only 4 pixels tall (12 CSS pixels).New P21 post:…ferences in... renders only 4 pixels tall (12 CSS pixels).9 and 1 others render only 4 pixels tall (12 CSS pixels).View on Twitter and 1 others render only 4 pixels tall (12 CSS pixels).Skills for Tod…lobal Citizens and 2 others render only 7 pixels tall (22 CSS pixels).READ MORE » and 2 others render only 4 pixels tall (12 CSS pixels).P21 renders only 5 pixels tall (15 CSS pixels).1 Massachusett…NW, Suite 700 and 1 others render only 4 pixels tall (13 CSS pixels).(202) 312-6429 renders only 6 pixels tall (20 CSS pixels). renders only 6 pixels tall (18 CSS pixels).MEMBERS & STATES and 5 others render only 5 pixels tall (17 CSS pixels).Exemplar Repor…of Innovation and 30 others render only 4 pixels tall (14 CSS pixels).P21 is registe…demark Office. and 2 others render only 3 pixels tall (11 CSS pixels).Creative Commo…ported License renders only 3 pixels tall (11 CSS pixels).priority - 10 Configure the viewport
Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.
Configuring a viewport specifying width=device-width instead of width=1200 will allow your page to adapt for devices of various widths. This may require additional work to adapt your styling for smaller screens.
priority - 7 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="https://twitte…om/P21Learning"></a> and 4 others are close to other tap targets.The tap target
<button type="submit" class="button"></button> is close to 1 other tap targets.The tap target
<a id="sbxss-navbtn-prev" href="javascript:void(0);" class="sbxss-nav sbxss-navbtn-prev"></a> and 1 others are close to other tap targets.The tap target
<a href="https://t.co/V7s3heWSK8" class="link customisable">http://ow.ly/7u6s50bnZdi</a> is close to 1 other tap targets.The tap target
<a href="https://twitte…99771808526342" class="timeline-Tweet-timestamp">9h</a> is close to 1 other tap targets.The tap target
<a href="https://twitte…99771808526342" class="TweetAction Tw…art web-intent"></a> is close to 2 other tap targets.The tap target
<a href="#" class="TweetAction Tw…-showShareMenu"></a> is close to 1 other tap targets.The tap target
<a href="https://twitte…om/P21Learning"></a> and 4 others are close to other tap targets.The tap target
<button type="submit" class="button"></button> is close to 1 other tap targets.The tap target
<a id="menulink_1-fm" href="/about-us/our-mission" class="mainlevel-fm">About Us</a> and 4 others are close to other tap targets.The tap target
<a id="menulink_1_1-fm" href="/about-us/our-mission" class="sublevel-fm">Mission</a> and 30 others are close to other tap targets.priority - 3 Size 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 1,210 CSS pixels wide, but the viewport is only 1,200 CSS pixels wide. The following elements fall outside the viewport:
The element
<div id="main" class="container">P21 Framework…ns Read more »</div> falls outside the viewport.p21.org similar domains
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p21.org 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.
p21.org 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.