had2know.com Website Information

Daily Unique Visits: 767

Daily Page Views: 1,534

Income Per Day: $5

Estimated Value: $1,200

had2know.com is registered under .COM top-level domain. Please check other sites in .COM zone.

No name server records were found.

and is probably hosted by Freethought Internet Limited. See the full list of other websites hosted by Freethought Internet Limited.

The highest website had2know.com position in Alexa rank database was 79573 and the lowest rank position was 984591. Current position of had2know.com in Alexa rank database is 935478.

Desktop speed score of had2know.com (78/100) is better than the results of 65.98% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of had2know.com (64/100) is better than the results of 11.2% of other sites and means that the page is not mobile-friendly.

Mobile speed score of had2know.com (73/100) is better than the results of 81.47% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

had2know.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.

had2know.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: HAD2KNOW.COM
Registry Domain ID: 1581800264_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.PublicDomainRegistry.com
Registrar URL: http://www.publicdomainregistry.com
Updated Date: 2022-03-11T16:38:00Z
Creation Date: 2010-01-14T05:22:53Z
Registry Expiry Date: 2025-01-14T05:22:53Z
Registrar: PDR Ltd. d/b/a PublicDomainRegistry.com
Registrar IANA ID: 303
Registrar Abuse Contact Email: abuse-contact@publicdomainregistry.com
Registrar Abuse Contact Phone: +1.2013775952
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS100.LAYERIP.COM
Name Server: NS101.LAYERIP.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-22T07:12:55Z

had2know.com server information

Servers Location

had2know.com desktop page speed rank

Last tested: 2016-12-18

Desktop Speed Medium

78/100

had2know.com Desktop Speed Test Quick Summary

priority - 10Optimize images

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Compressing https://www.google.com/cse/static/en/google_custom_search_watermark.gif could save 1.4KiB (71% reduction).

priority - 8Leverage 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.had2know.com/homestyle.css (expiration not specified)
http://www.had2know.com/images/findusfb.png (expiration not specified)
http://www.had2know.com/images/header4.png (expiration not specified)
http://www.had2know.com/images/st23.jpg (expiration not specified)
http://www.had2know.com/images/st36.jpg (expiration not specified)
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http://www.had2know.com/images/st5.jpg (expiration not specified)
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http://www.had2know.com/random2.js (expiration not specified)
http://www.had2know.com/random3.js (expiration not specified)
http://m.addthisedge.com/live/boost/had2knoww/_ate.track.config_resp (60 seconds)
http://s7.addthis.com/js/250/addthis_widget.js (10 minutes)
http://apis.google.com/js/plusone.js (30 minutes)
https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
http://pagead2.googlesyndication.com/pagead/show_ads.js (60 minutes)
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priority - 5Enable compression

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Compressing http://www.had2know.com/random2.js could save 41.9KiB (87% reduction).
Compressing http://www.had2know.com/ could save 6.4KiB (66% reduction).
Compressing http://www.had2know.com/homestyle.css could save 2KiB (70% reduction).

priority - 2Eliminate 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.

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http://www.had2know.com/homestyle.css

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

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priority - 0Minify HTML

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Minify HTML for the following resources to reduce their size by 1KiB (11% reduction).

Minifying http://www.had2know.com/ could save 1KiB (11% reduction).

had2know.com Desktop Resource Breakdown

Total Resources	63
Number of Hosts	19
Static Resources	41
JavaScript Resources	27
CSS Resources	1

had2know.com mobile page speed rank

Last tested: 2016-12-18

Mobile Speed Medium

73/100

had2know.com Mobile Speed Test Quick Summary

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:

priority - 9Optimize images

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

Optimize the following images to reduce their size by 87KiB (35% reduction).

Compressing https://tpc.googlesyndication.com/sadbundle/141930…192546/images/_img.jpg could save 33.6KiB (50% reduction).
Compressing http://www.had2know.com/images/st36.jpg could save 10.7KiB (43% reduction).
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Compressing http://www.had2know.com/images/st45.jpg could save 8.1KiB (40% reduction).
Compressing http://www.had2know.com/images/st23.jpg could save 7.7KiB (40% reduction).
Compressing http://www.had2know.com/images/st5.jpg could save 6.5KiB (39% reduction).
Compressing http://www.had2know.com/images/header4.png could save 5KiB (41% reduction).
Compressing https://tpc.googlesyndication.com/simgad/5636511654373310684 could save 4.3KiB (18% reduction).
Compressing https://www.google.com/cse/static/en/google_custom_search_watermark.gif could save 1.4KiB (71% 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:

http://www.had2know.com/homestyle.css

priority - 5Enable 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 50.4KiB (83% reduction).

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 4.5KiB (34% reduction).

Minifying http://scripts.chitika.net/eminimalls/amm.js could save 4.5KiB (34% 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 1KiB (11% reduction).

Minifying http://www.had2know.com/ could save 1KiB (11% reduction).

had2know.com Mobile Resource Breakdown

Total Resources	83
Number of Hosts	23
Static Resources	48
JavaScript Resources	34
CSS Resources	2

had2know.com mobile page usability

Last tested: 2016-12-18

Mobile Usability Bad

64/100

had2know.com Mobile Usability Test Quick Summary

priority - 25Use 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.

CALCULATORS and 3 others render only 6 pixels tall (16 CSS pixels).

Entertainment and 22 others render only 5 pixels tall (13 CSS pixels).

The normal dis…ard deviation. and 6 others render only 6 pixels tall (16 CSS pixels).

conventional and 1 others render only 6 pixels tall (16 CSS pixels).

Click here renders only 4 pixels tall (10 CSS pixels).

for advertising information. renders only 4 pixels tall (10 CSS pixels).

2 renders only 4 pixels tall (10 CSS pixels).

Take your pick…our database. renders only 5 pixels tall (14 CSS pixels).

Random Article and 5 others render only 5 pixels tall (14 CSS pixels).

Privacy Policy and 2 others render only 4 pixels tall (11 CSS pixels).

Вы были выбран…бучения Форекс renders only 6 pixels tall (16 CSS pixels).

priority - 15Size 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="topics.html" class="navlinks">TOPICS</a> and 2 others are close to other tap targets.

The tap target <a href="academics.html" class="cat">Academics</a> and 22 others are close to other tap targets.

The tap target <a href="http://www.fac…k.com/Had2Know"></a> is close to 1 other tap targets.

The tap target <a href="contactus.html">Click here</a> is close to 2 other tap targets.

The tap target <input type="text" name="q"> is close to 1 other tap targets.

The tap target <input type="submit" name="sa"> is close to 3 other tap targets.
The tap target <div id="abgc" class="abgc">AdChoices</div> is close to 1 other tap targets.

The tap target <a href="#" class="addthis_button_facebook at300b"></a> and 7 others are close to other tap targets.

The tap target <div id="plusone" class="Jg">2</div> is close to 3 other tap targets.
The tap target <div id="plusone" class="Jg">2</div> is close to 1 other tap targets.

The tap target <a href="http://www.had…tatistics.html" class="cat">Random Article</a> and 2 others are close to other tap targets.

The tap target <a href="contactus.html" class="footlink">Contact</a> is close to 1 other tap targets.

The tap target <a href="/aclk?sa=l&ai=…26matchtype%3D" class="rhbutton">Visit Site</a> is close to 1 other tap targets.

The tap target <div id="abgc" class="abgc">AdChoices</div> is close to 4 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.

priority - 8Size 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 1,201 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <img src="images/header4.png" class="imagh"> falls outside the viewport.
The element <a href="topics.html" class="navlinks">TOPICS</a> falls outside the viewport.
The element <a href="about.html" class="navlinks">ABOUT</a> falls outside the viewport.
The element <span>Click here for…g information.</span> falls outside the viewport.
The element <input type="text" name="q"> falls outside the viewport.
The element <input type="submit" name="sa"> falls outside the viewport.
The element <iframe id="aswift_1" name="aswift_1"> falls outside the viewport.
The element <path> falls outside the viewport.
The element <path> falls outside the viewport.
The element <path> falls outside the viewport.
The element <path> falls outside the viewport.
The element <path> falls outside the viewport.
The element <path> falls outside the viewport.
The element <path> falls outside the viewport.
The element <path> falls outside the viewport.
The element <iframe id="I0_1482093274605" src="https://apis.g…token=56705546" name="I0_1482093274605"> falls outside the viewport.
The element <i>Take your pick…our database.</i> falls outside the viewport.
The element <a href="http://www.had…tatistics.html" class="cat">Random Article</a> falls outside the viewport.
The element <span>#1</span> falls outside the viewport.
The element <a href="http://www.had…ree-angle.html" class="cat">Random Article</a> falls outside the viewport.
The element <span>#2</span> falls outside the viewport.
The element <a href="http://www.had…cular-arc.html" class="cat">Random Article</a> falls outside the viewport.
The element <span>#3</span> falls outside the viewport.
The element <iframe id="ch_ad0-0" src="about:blank" class="chitikaAdBlock"> falls outside the viewport.
The element <div id="footer">Terms of Use |…Emerson © 2010</div> falls outside the viewport.

had2know.com HTML validation

Errors

Element “head” is missing a required instance of child element “title”.

Line: 1 Column: 47 - 81
"...TYPE html><body style="padding:0; margin:0;"><html>..."

Stray start tag “html”.

Line: 1 Column: 82 - 87
"...argin:0;"><html><head>..."

Stray start tag “head”.

Line: 1 Column: 88 - 93
"...0;"><html><head><meta ..."

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

Line: 1 Column: 94 - 161
"...tml><head><meta name="viewport" content="width=device-width, initial-scale=1"></head..."

Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.

Line: 1 Column: 94 - 161
"...tml><head><meta name="viewport" content="width=device-width, initial-scale=1"></head..."

Stray end tag “head”.

Line: 1 Column: 162 - 168
"...-scale=1"></head><body>..."

Start tag “body” seen but an element of the same type was already open.

Line: 1 Column: 169 - 174
"...1"></head><body><ifram..."

Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.

Line: 1 Column: 175 - 391
"...ead><body><iframe src="http://parked-content.godaddy.com/park/qJ5kZauuLzbhpTW6" style="visibility: visible;height: 100%; position:absolute" allowtransparency="true" marginheight="0" marginwidth="0" frameborder="0" width="100%"></ifra..."

The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.

The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.

The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Warnings

Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.

Line: 1 Column: 47 - 81
"...TYPE html><body style="padding:0; margin:0;"><html>..."

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had2know.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.

had2know.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.

HAD2KNOW.COM Had2Know - Free Online Calculators and How-to Guides

had2know.com Website Information

Advertisement

had2know.com Alexa Rank

had2know.com whois

had2know.com server information

Servers Location

had2know.com desktop page speed rank

had2know.com Desktop Speed Test Quick Summary

priority - 10Optimize images

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

Optimize the following images to reduce their size by 99KiB (56% reduction).

priority - 8Leverage 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 - 5Enable 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 50.4KiB (83% reduction).

priority - 2Eliminate 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:

priority - 0Minify 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 (34% 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 1KiB (11% reduction).

had2know.com Desktop Resource Breakdown

had2know.com mobile page speed rank

had2know.com Mobile Speed Test Quick Summary

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:

priority - 9Optimize images

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

Optimize the following images to reduce their size by 87KiB (35% 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:

priority - 5Enable 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 50.4KiB (83% reduction).

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 4.5KiB (34% 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 1KiB (11% reduction).

had2know.com Mobile Resource Breakdown

had2know.com mobile page usability

had2know.com Mobile Usability Test Quick Summary

priority - 25Use 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 - 15Size 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.

priority - 8Size 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 1,201 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

had2know.com HTML validation

Errors

Element “head” is missing a required instance of child element “title”.

Stray start tag “html”.

Stray start tag “head”.

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

Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.

Stray end tag “head”.

Start tag “body” seen but an element of the same type was already open.

Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.

The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.

The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.

The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Warnings

Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.

had2know.com similar domains

had2know.com Ping