VISIONLEARNING.COM Visionlearning | Your insight into science

visionlearning.com Website Information

Daily Unique Visits: 18,773

Daily Page Views: 112,638

Income Per Day: $225

Estimated Value: $162,000

This website is located in United States and is using following IP address 66.228.49.95. See the complete list of popular websites hosted in United States.

visionlearning.com is registered under .COM top-level domain. Please check other sites in .COM zone.

Website visionlearning.com is using the following name servers:

  • ns92.worldnic.com
  • ns91.worldnic.com

and is probably hosted by LINODE-AP Linode, LLC, US. See the full list of other websites hosted by LINODE-AP Linode, LLC, US.

The highest website visionlearning.com position in Alexa rank database was 69570 and the lowest rank position was 156191. Current position of visionlearning.com in Alexa rank database is 76399.

Desktop speed score of visionlearning.com (42/100) is better than the results of 16.45% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of visionlearning.com (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed score of visionlearning.com (33/100) is better than the results of 12.14% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

visionlearning.com 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.


visionlearning.com 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: VISIONLEARNING.COM
Registry Domain ID: 2421141_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2023-09-13T06:48:57Z
Creation Date: 1998-11-13T05:00:00Z
Registry Expiry Date: 2028-11-12T05:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS91.WORLDNIC.COM
Name Server: NS92.WORLDNIC.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-10-18T22:11:10Z

visionlearning.com server information

Servers Location

visionlearning.com desktop page speed rank

Last tested: 2019-01-28


Desktop Speed Bad
42/100

visionlearning.com Desktop Speed Test Quick Summary


priority - 136Optimize images

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

Optimize the following images to reduce their size by 1.3MiB (69% reduction).

Compressing https://www.visionlearning.com/images/categories/general_science.jpg could save 199.2KiB (81% reduction).
Compressing https://www.visionlearning.com/images/categories/earth_science.jpg could save 166.6KiB (77% reduction).
Compressing https://www.visionlearning.com/images/cta-our-classroom.jpg could save 129.8KiB (52% reduction).
Compressing https://www.visionlearning.com/images/categories/math_in_science.jpg could save 129.6KiB (78% reduction).
Compressing https://www.visionlearning.com/images/categories/process_of_science.jpg could save 126.6KiB (72% reduction).
Compressing https://www.visionlearning.com/images/categories/chemistry.jpg could save 125.7KiB (75% reduction).
Compressing https://www.visionlearning.com/images/cta-interactive-animations.jpg could save 118.4KiB (50% reduction).
Compressing https://www.visionlearning.com/images/categories/biology.jpg could save 114.3KiB (76% reduction).
Compressing https://www.visionlearning.com/images/categories/physics.jpg could save 107.7KiB (76% reduction).
Compressing https://www.visionlearning.com/images/categories/science_stories.jpg could save 101KiB (75% reduction).
Compressing https://www.visionlearning.com/blog/wp-content/upl…01/Thales1-314x240.png could save 13KiB (25% reduction).

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

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

Optimize CSS Delivery of the following:

https://maxcdn.bootstrapcdn.com/font-awesome/4.1.0/css/font-awesome.min.css

priority - 3Avoid landing page redirects

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

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

http://visionlearning.com/
https://www.visionlearning.com/
https://www.visionlearning.com/en/

priority - 2Minify 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 19.3KiB (39% reduction).

Minifying https://www.visionlearning.com/mediaelement/js/mediaelement-and-player.js could save 15KiB (42% reduction) after compression.
Minifying https://code.jquery.com/jquery-migrate-1.1.1.js could save 2.1KiB (40% reduction) after compression.
Minifying https://www.visionlearning.com/js/main.js could save 615B (19% reduction) after compression.
Minifying https://www.visionlearning.com/js/script_rsd.js could save 398B (23% reduction) after compression.
Minifying https://www.visionlearning.com/js/vendor/jquery.keeptherhythm.js could save 336B (41% reduction) after compression.
Minifying https://www.visionlearning.com/js/vendor/svgeezy.min.js could save 211B (32% reduction) after compression.
Minifying https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=MML_HTMLorMML could save 208B (30% reduction) after compression.
Minifying https://www.visionlearning.com/js/vendor/jquery.hoverIntent.minified.js could save 188B (27% reduction) after compression.
Minifying https://www.visionlearning.com/mediaelement/js/mep-feature-sourcechooser.js could save 185B (19% reduction) after compression.

priority - 2Leverage 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://www.google.com/recaptcha/api.js (5 minutes)
https://www.googletagservices.com/activeview/js/cu…osd.js?cb=%2Fr20100101 (50 minutes)
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)

priority - 0Minify 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 2.3KiB (40% reduction).

Minifying https://www.visionlearning.com/mediaelement/css/mejs-base.css could save 2KiB (53% reduction) after compression.
Minifying https://www.visionlearning.com/css/magnific-popup.css could save 203B (12% reduction) after compression.
Minifying https://www.visionlearning.com/owl-carousel/owl.carousel.css could save 107B (23% reduction) after compression.

priority - 0Minify HTML

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

Minify HTML for the following resources to reduce their size by 979B (16% reduction).

Minifying https://www.visionlearning.com/en/ could save 979B (16% reduction) after compression.

visionlearning.com Desktop Resource Breakdown

Total Resources73
Number of Hosts17
Static Resources57
JavaScript Resources27
CSS Resources9

visionlearning.com mobile page speed rank

Last tested: 2019-01-28


Mobile Speed Bad
33/100

visionlearning.com Mobile Speed Test Quick Summary


priority - 166Optimize images

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

Optimize the following images to reduce their size by 1.6MiB (86% reduction).

Compressing and resizing https://www.visionlearning.com/images/categories/general_science.jpg could save 242.6KiB (99% reduction).
Compressing and resizing https://www.visionlearning.com/images/categories/earth_science.jpg could save 214.3KiB (99% reduction).
Compressing and resizing https://www.visionlearning.com/images/categories/process_of_science.jpg could save 170.9KiB (98% reduction).
Compressing and resizing https://www.visionlearning.com/images/categories/chemistry.jpg could save 165.1KiB (98% reduction).
Compressing and resizing https://www.visionlearning.com/images/categories/math_in_science.jpg could save 164.1KiB (99% reduction).
Compressing and resizing https://www.visionlearning.com/images/categories/biology.jpg could save 147.2KiB (98% reduction).
Compressing and resizing https://www.visionlearning.com/images/categories/physics.jpg could save 139.5KiB (98% reduction).
Compressing and resizing https://www.visionlearning.com/images/categories/science_stories.jpg could save 131.9KiB (98% reduction).
Compressing https://www.visionlearning.com/images/cta-our-classroom.jpg could save 129.8KiB (52% reduction).
Compressing https://www.visionlearning.com/images/cta-interactive-animations.jpg could save 118.4KiB (50% reduction).

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 9 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.visionlearning.com/js/vendor/modernizr…2-respond-1.1.0.min.js

Optimize CSS Delivery of the following:

https://maxcdn.bootstrapcdn.com/font-awesome/4.1.0/css/font-awesome.min.css
https://fonts.googleapis.com/css?family=Open+Sans:…ic,400,800,700,600,300
https://fonts.googleapis.com/css?family=Rock+Salt
https://www.visionlearning.com/mediaelement/css/mejs-base.css
https://www.visionlearning.com/owl-carousel/owl.carousel.css
https://www.visionlearning.com/qtip/jquery.qtip.min.css
https://www.visionlearning.com/css/main.css
https://www.visionlearning.com/css/magnific-popup.css
https://fonts.googleapis.com/css?family=Special+Elite

priority - 10Avoid landing page redirects

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

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

http://visionlearning.com/
https://www.visionlearning.com/
https://www.visionlearning.com/en/

priority - 3Leverage 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://www.google.com/recaptcha/api.js (5 minutes)
https://www.googletagservices.com/activeview/js/cu…osd.js?cb=%2Fr20100101 (50 minutes)
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)

priority - 2Minify 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 19.3KiB (39% reduction).

Minifying https://www.visionlearning.com/mediaelement/js/mediaelement-and-player.js could save 15KiB (42% reduction) after compression.
Minifying https://code.jquery.com/jquery-migrate-1.1.1.js could save 2.1KiB (40% reduction) after compression.
Minifying https://www.visionlearning.com/js/main.js could save 615B (19% reduction) after compression.
Minifying https://www.visionlearning.com/js/script_rsd.js could save 398B (23% reduction) after compression.
Minifying https://www.visionlearning.com/js/vendor/jquery.keeptherhythm.js could save 336B (41% reduction) after compression.
Minifying https://www.visionlearning.com/js/vendor/svgeezy.min.js could save 211B (32% reduction) after compression.
Minifying https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=MML_HTMLorMML could save 208B (30% reduction) after compression.
Minifying https://www.visionlearning.com/js/vendor/jquery.hoverIntent.minified.js could save 188B (27% reduction) after compression.
Minifying https://www.visionlearning.com/mediaelement/js/mep-feature-sourcechooser.js could save 185B (19% reduction) after compression.

priority - 0Minify 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 2.3KiB (40% reduction).

Minifying https://www.visionlearning.com/mediaelement/css/mejs-base.css could save 2KiB (53% reduction) after compression.
Minifying https://www.visionlearning.com/css/magnific-popup.css could save 203B (12% reduction) after compression.
Minifying https://www.visionlearning.com/owl-carousel/owl.carousel.css could save 107B (23% reduction) after compression.

priority - 0Minify HTML

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

Minify HTML for the following resources to reduce their size by 986B (16% reduction).

Minifying https://www.visionlearning.com/en/ could save 986B (16% reduction) after compression.

visionlearning.com Mobile Resource Breakdown

Total Resources70
Number of Hosts17
Static Resources54
JavaScript Resources27
CSS Resources9

visionlearning.com mobile page usability

Last tested: 2019-01-28


Mobile Usability Good
99/100

visionlearning.com Mobile Usability Test Quick Summary


priority - 0Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

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

The tap target <a href="/en/">Home</a> and 2 others are close to other tap targets.

visionlearning.com HTML validation

Errors

Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.

Line: 19 Column: 1 - 49
"...e-width"> <meta http-equiv="Content-Language" content="en"> <meta..."

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

Line: 353 Column: 111 - 371
"...archers/"><img class="lazyOwl" data-src="https://www.visionlearning.com/blog/wp-content/uploads/2017/06/Homo_naledi_facial_reconstruction-333x240.jpg" title="Preserving specimens in situ for future researchers" alt="Preserving specimens in situ for future researchers" /><p><em..." Line: 354 Column: 127 - 413
"...-danger/"><img class="lazyOwl" data-src="https://www.visionlearning.com/blog/wp-content/uploads/2017/01/Biosphere-2-333x240.jpg" title="Human Mars Expeditions: Psychiatric Emergency Could be a Significant Danger" alt="Human Mars Expeditions: Psychiatric Emergency Could be a Significant Danger" /><p><em..." Line: 355 Column: 121 - 437
"...dgement/"><img class="lazyOwl" data-src="https://www.visionlearning.com/blog/wp-content/uploads/2017/01/Venus-exploration-333x240.png" title="Colonization of the Venusian Clouds: Is &#8216;Surfacism&#8217; Clouding Our Judgement?" alt="Colonization of the Venusian Clouds: Is &#8216;Surfacism&#8217; Clouding Our Judgement?" /><p><em..." Line: 356 Column: 129 - 432
"...ligence/"><img class="lazyOwl" data-src="https://www.visionlearning.com/blog/wp-content/uploads/2017/03/Bird-building-nest-333x240.jpg" title="Social Learning in Animals: Implications for the Evolution of Human Intelligence" alt="Social Learning in Animals: Implications for the Evolution of Human Intelligence" /><p><em..." Line: 357 Column: 108 - 424
"...-sample/"><img class="lazyOwl" data-src="https://www.visionlearning.com/blog/wp-content/uploads/2017/02/Habitable-zone-333x240.jpeg" title="Goldilocks and the Seven Dwarfs: Exoplanet Discovery is a Sample of What&#8217;s to Come" alt="Goldilocks and the Seven Dwarfs: Exoplanet Discovery is a Sample of What&#8217;s to Come" /><p><em..."

Warnings

The “navigation” role is unnecessary for element “nav”.

Line: 97 Column: 9 - 31
"...> <nav role="navigation"> ..."

Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)

Line: 488 Column: - 133
"...cebook">&#xf09a;</a></li> ..."

visionlearning.com similar domains

Similar domains:
www.visionlearning.com
www.visionlearning.net
www.visionlearning.org
www.visionlearning.info
www.visionlearning.biz
www.visionlearning.us
www.visionlearning.mobi
www.isionlearning.com
www.visionlearning.com
www.cisionlearning.com
www.vcisionlearning.com
www.cvisionlearning.com
www.fisionlearning.com
www.vfisionlearning.com
www.fvisionlearning.com
www.gisionlearning.com
www.vgisionlearning.com
www.gvisionlearning.com
www.bisionlearning.com
www.vbisionlearning.com
www.bvisionlearning.com
www.vsionlearning.com
www.vusionlearning.com
www.viusionlearning.com
www.vuisionlearning.com
www.vjsionlearning.com
www.vijsionlearning.com
www.vjisionlearning.com
www.vksionlearning.com
www.viksionlearning.com
www.vkisionlearning.com
www.vosionlearning.com
www.viosionlearning.com
www.voisionlearning.com
www.viionlearning.com
www.viwionlearning.com
www.viswionlearning.com
www.viwsionlearning.com
www.vieionlearning.com
www.viseionlearning.com
www.viesionlearning.com
www.vidionlearning.com
www.visdionlearning.com
www.vidsionlearning.com
www.vizionlearning.com
www.viszionlearning.com
www.vizsionlearning.com
www.vixionlearning.com
www.visxionlearning.com
www.vixsionlearning.com
www.viaionlearning.com
www.visaionlearning.com
www.viasionlearning.com
www.visonlearning.com
www.visuonlearning.com
www.visiuonlearning.com
www.visuionlearning.com
www.visjonlearning.com
www.visijonlearning.com
www.visjionlearning.com
www.viskonlearning.com
www.visikonlearning.com
www.viskionlearning.com
www.visoonlearning.com
www.visioonlearning.com
www.visoionlearning.com
www.visinlearning.com
www.visiinlearning.com
www.visioinlearning.com
www.visiionlearning.com
www.visiknlearning.com
www.visioknlearning.com
www.visilnlearning.com
www.visiolnlearning.com
www.visilonlearning.com
www.visipnlearning.com
www.visiopnlearning.com
www.visiponlearning.com
www.visiolearning.com
www.visioblearning.com
www.visionblearning.com
www.visiobnlearning.com
www.visiohlearning.com
www.visionhlearning.com
www.visiohnlearning.com
www.visiojlearning.com
www.visionjlearning.com
www.visiojnlearning.com
www.visiomlearning.com
www.visionmlearning.com
www.visiomnlearning.com
www.visionearning.com
www.visionpearning.com
www.visionlpearning.com
www.visionplearning.com
www.visionoearning.com
www.visionloearning.com
www.visionolearning.com
www.visionkearning.com
www.visionlkearning.com
www.visionklearning.com
www.visionlarning.com
www.visionlwarning.com
www.visionlewarning.com
www.visionlwearning.com
www.visionlsarning.com
www.visionlesarning.com
www.visionlsearning.com
www.visionldarning.com
www.visionledarning.com
www.visionldearning.com
www.visionlrarning.com
www.visionlerarning.com
www.visionlrearning.com
www.visionlerning.com
www.visionleqrning.com
www.visionleaqrning.com
www.visionleqarning.com
www.visionlewrning.com
www.visionleawrning.com
www.visionlesrning.com
www.visionleasrning.com
www.visionlezrning.com
www.visionleazrning.com
www.visionlezarning.com
www.visionleaning.com
www.visionleaening.com
www.visionlearening.com
www.visionleaerning.com
www.visionleadning.com
www.visionleardning.com
www.visionleadrning.com
www.visionleafning.com
www.visionlearfning.com
www.visionleafrning.com
www.visionleatning.com
www.visionleartning.com
www.visionleatrning.com
www.visionlearing.com
www.visionlearbing.com
www.visionlearnbing.com
www.visionlearbning.com
www.visionlearhing.com
www.visionlearnhing.com
www.visionlearhning.com
www.visionlearjing.com
www.visionlearnjing.com
www.visionlearjning.com
www.visionlearming.com
www.visionlearnming.com
www.visionlearmning.com
www.visionlearnng.com
www.visionlearnung.com
www.visionlearniung.com
www.visionlearnuing.com
www.visionlearnjng.com
www.visionlearnijng.com
www.visionlearnkng.com
www.visionlearnikng.com
www.visionlearnking.com
www.visionlearnong.com
www.visionlearniong.com
www.visionlearnoing.com
www.visionlearnig.com
www.visionlearnibg.com
www.visionlearninbg.com
www.visionlearnibng.com
www.visionlearnihg.com
www.visionlearninhg.com
www.visionlearnihng.com
www.visionlearnijg.com
www.visionlearninjg.com
www.visionlearnimg.com
www.visionlearninmg.com
www.visionlearnimng.com
www.visionlearnin.com
www.visionlearninf.com
www.visionlearningf.com
www.visionlearninfg.com
www.visionlearninv.com
www.visionlearningv.com
www.visionlearninvg.com
www.visionlearnint.com
www.visionlearningt.com
www.visionlearnintg.com
www.visionlearninb.com
www.visionlearningb.com
www.visionlearniny.com
www.visionlearningy.com
www.visionlearninyg.com
www.visionlearninh.com
www.visionlearningh.com
www.visionlearning.con

visionlearning.com 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.


visionlearning.com 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.