HOW2POWER.COM How2Power.com - Power Electronics: Designing Power Converters: Designing Power Supply Circuits: Selecting power Converters: Selecting Power Semiconductors: Designing Magnetics

how2power.com Website Information

Daily Unique Visits: 17,229

Daily Page Views: 103,374

Income Per Day: $207

Estimated Value: $149,040

how2power.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 NETWORK-SOLUTIONS-HOSTING - Network Solutions, LLC, US. See the full list of other websites hosted by NETWORK-SOLUTIONS-HOSTING - Network Solutions, LLC, US.

The highest website how2power.com position in Alexa rank database was 63299 and the lowest rank position was 993570. Current position of how2power.com in Alexa rank database is 83244.

Desktop speed score of how2power.com (70/100) is better than the results of 50.91% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of how2power.com (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.

Mobile speed score of how2power.com (54/100) is better than the results of 41.82% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

how2power.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.


how2power.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: HOW2POWER.COM
Registry Domain ID: 1525940843_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com
Updated Date: 2021-03-31T16:01:42Z
Creation Date: 2008-10-27T18:31:39Z
Registry Expiry Date: 2024-10-27T18:31:39Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: 480-624-2505
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
Name Server: NS49.DOMAINCONTROL.COM
Name Server: NS50.DOMAINCONTROL.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-03-19T01:01:37Z

how2power.com server information

Servers Location

how2power.com desktop page speed rank

Last tested: 2019-10-03


Desktop Speed Medium
70/100

how2power.com Desktop Speed Test Quick Summary


priority - 16Leverage 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://web.how2power.com/showcase/ir/IFX_LOGO_121x53.jpg (expiration not specified)
http://web.how2power.com/showcase/ir/images/video1909a.jpg (expiration not specified)
http://www.how2power.com/images/ads/bronze_160x160.gif (expiration not specified)
http://www.how2power.com/images/ads/gold_468x60.gif (expiration not specified)
http://www.how2power.com/images/ads/silver_468x60.gif (expiration not specified)
http://www.how2power.com/images/ads/top_power.gif (expiration not specified)
http://www.how2power.com/images/answering.jpg (expiration not specified)
http://www.how2power.com/images/btn_search_adv.png (expiration not specified)
http://www.how2power.com/images/btn_search_bold.png (expiration not specified)
http://www.how2power.com/images/david_photo3.jpg (expiration not specified)
http://www.how2power.com/images/ecce_small.jpg (expiration not specified)
http://www.how2power.com/images/gradient_blue.jpg (expiration not specified)
http://www.how2power.com/images/line.jpg (expiration not specified)
http://www.how2power.com/images/logo_horizontal.jpg (expiration not specified)
http://www.how2power.com/images/new.gif (expiration not specified)
http://www.how2power.com/images/newsletter/end_story.jpg (expiration not specified)
http://www.how2power.com/images/newsletter_180.gif (expiration not specified)
http://www.how2power.com/images/pix_trans.gif (expiration not specified)
http://www.how2power.com/images/sponsor_ad.jpg (expiration not specified)
http://www.how2power.com/images/sponsor_ad_vert.jpg (expiration not specified)
http://www.how2power.com/images/twitter.png (expiration not specified)
http://www.how2power.com/jscript/cookies.js (expiration not specified)
http://www.how2power.com/jscript/jquery/JQueryLatest.js (expiration not specified)
http://www.how2power.com/jscript/jquery/JQueryPopup.js (expiration not specified)
http://www.how2power.com/jscript/superfish/css/superfish.css (expiration not specified)
http://www.how2power.com/jscript/superfish/js/hoverIntent.js (expiration not specified)
http://www.how2power.com/jscript/superfish/js/superfish.js (expiration not specified)
http://www.how2power.com/jscript/validatefields.js (expiration not specified)
http://www.how2power.com/main.css (expiration not specified)
http://www.how2power.com/other/FAEConfidental.jpg (expiration not specified)
http://www.how2power.com/other/FAEimage.jpg (expiration not specified)
http://www.how2power.com/other/integrity.jpg (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)

priority - 12Enable 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 114.7KiB (67% reduction).

Compressing http://www.how2power.com/jscript/jquery/JQueryLatest.js could save 58.8KiB (64% reduction).
Compressing http://www.how2power.com/ could save 31.4KiB (70% reduction).
Compressing http://www.how2power.com/main.css could save 10KiB (83% reduction).
Compressing http://www.how2power.com/jscript/superfish/js/superfish.js could save 4.6KiB (67% reduction).
Compressing http://www.how2power.com/jscript/validatefields.js could save 3.7KiB (68% reduction).
Compressing http://www.how2power.com/jscript/superfish/js/hoverIntent.js could save 3.2KiB (67% reduction).
Compressing http://www.how2power.com/jscript/superfish/css/superfish.css could save 1.6KiB (61% reduction).
Compressing http://www.how2power.com/jscript/jquery/JQueryPopup.js could save 1.1KiB (66% reduction).
Compressing http://www.how2power.com/jscript/cookies.js could save 224B (41% reduction).

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

Your page has 6 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.how2power.com/jscript/jquery/JQueryLatest.js
http://www.how2power.com/jscript/validatefields.js
http://www.how2power.com/jscript/jquery/JQueryPopup.js
http://www.how2power.com/jscript/cookies.js
http://www.how2power.com/jscript/superfish/js/hoverIntent.js
http://www.how2power.com/jscript/superfish/js/superfish.js

Optimize CSS Delivery of the following:

http://www.how2power.com/main.css
http://www.how2power.com/jscript/superfish/css/superfish.css

priority - 4Optimize images

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

Optimize the following images to reduce their size by 43.1KiB (52% reduction).

Compressing http://www.how2power.com/images/logo_horizontal.jpg could save 10.4KiB (58% reduction).
Compressing http://www.how2power.com/images/answering.jpg could save 7.5KiB (56% reduction).
Compressing http://www.how2power.com/images/ecce_small.jpg could save 7.5KiB (58% reduction).
Compressing http://www.how2power.com/other/integrity.jpg could save 7.4KiB (66% reduction).
Compressing http://web.how2power.com/showcase/ir/IFX_LOGO_121x53.jpg could save 5.8KiB (66% reduction).
Compressing http://web.how2power.com/showcase/ir/images/video1909a.jpg could save 1KiB (14% reduction).
Compressing http://www.how2power.com/images/sponsor_ad_vert.jpg could save 711B (53% reduction).
Compressing http://www.how2power.com/images/gradient_blue.jpg could save 710B (64% reduction).
Compressing http://www.how2power.com/images/newsletter/end_story.jpg could save 482B (55% reduction).
Compressing http://www.how2power.com/images/line.jpg could save 466B (55% reduction).
Compressing http://www.how2power.com/images/sponsor_ad.jpg could save 443B (42% reduction).
Compressing http://www.how2power.com/other/FAEConfidental.jpg could save 353B (14% reduction).
Compressing http://www.how2power.com/images/david_photo3.jpg could save 342B (14% reduction).
Compressing http://www.how2power.com/images/twitter.png could save 219B (28% reduction).

priority - 1Minify 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 10KiB (23% reduction).

Minifying http://www.how2power.com/ could save 10KiB (23% 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 6.7KiB (36% reduction).

Minifying http://www.how2power.com/jscript/superfish/js/hoverIntent.js could save 3.4KiB (70% reduction).
Minifying http://www.how2power.com/jscript/superfish/js/superfish.js could save 1.9KiB (29% reduction).
Minifying http://www.how2power.com/jscript/validatefields.js could save 1.1KiB (20% reduction).
Minifying http://www.how2power.com/jscript/jquery/JQueryPopup.js could save 318B (18% reduction).

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 2.6KiB (18% reduction).

Minifying http://www.how2power.com/main.css could save 1.6KiB (14% reduction).
Minifying http://www.how2power.com/jscript/superfish/css/superfish.css could save 969B (37% reduction).

how2power.com Desktop Resource Breakdown

Total Resources36
Number of Hosts4
Static Resources33
JavaScript Resources7
CSS Resources2

how2power.com mobile page speed rank

Last tested: 2019-10-03


Mobile Speed Bad
54/100

how2power.com Mobile Speed Test Quick Summary


priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://mobile.how2power.com/jscript/jquery-1.12.1.min.js
http://mobile.how2power.com/jscript/jquery_mobile_…ry.mobile-1.3.2.min.js
http://mobile.how2power.com/jscript/jquery-migrate-1.2.1.min.js

Optimize CSS Delivery of the following:

http://mobile.how2power.com/jscript/jquery_mobile_…query.mobile-1.3.2.css
http://mobile.how2power.com/mobile.css

priority - 29Enable 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 285.4KiB (74% reduction).

Compressing http://mobile.how2power.com/jscript/jquery_mobile_…query.mobile-1.3.2.css could save 114.2KiB (85% reduction).
Compressing http://mobile.how2power.com/jscript/jquery_mobile_…ry.mobile-1.3.2.min.js could save 101.2KiB (71% reduction).
Compressing http://mobile.how2power.com/jscript/jquery-1.12.1.min.js could save 62.1KiB (65% reduction).
Compressing http://mobile.how2power.com/jscript/jquery-migrate-1.2.1.min.js could save 4KiB (57% reduction).
Compressing http://mobile.how2power.com/ could save 3KiB (62% reduction).
Compressing http://mobile.how2power.com/mobile.css could save 986B (68% reduction).

priority - 9Leverage 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://mobile.how2power.com/images/facebook.png (expiration not specified)
http://mobile.how2power.com/images/h2p_logo.gif (expiration not specified)
http://mobile.how2power.com/images/linkedin.png (expiration not specified)
http://mobile.how2power.com/images/twitter.png (expiration not specified)
http://mobile.how2power.com/jscript/jquery-1.12.1.min.js (expiration not specified)
http://mobile.how2power.com/jscript/jquery-migrate-1.2.1.min.js (expiration not specified)
http://mobile.how2power.com/jscript/jquery_mobile_…images/ajax-loader.gif (expiration not specified)
http://mobile.how2power.com/jscript/jquery_mobile_…ges/icons-36-white.png (expiration not specified)
http://mobile.how2power.com/jscript/jquery_mobile_…query.mobile-1.3.2.css (expiration not specified)
http://mobile.how2power.com/jscript/jquery_mobile_…ry.mobile-1.3.2.min.js (expiration not specified)
http://mobile.how2power.com/mobile.css (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)

priority - 8Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 24% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:

priority - 4Minify 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 38.4KiB (29% reduction).

Minifying http://mobile.how2power.com/jscript/jquery_mobile_…query.mobile-1.3.2.css could save 38.1KiB (29% reduction).
Minifying http://mobile.how2power.com/mobile.css could save 314B (22% reduction).

priority - 4Reduce server response time

In our test, your server responded in 0.46 seconds.

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 875B (18% reduction).

Minifying http://mobile.how2power.com/ could save 875B (18% reduction).

how2power.com Mobile Resource Breakdown

Total Resources15
Number of Hosts3
Static Resources12
JavaScript Resources4
CSS Resources2

how2power.com mobile page usability

Last tested: 2019-10-03


Mobile Usability Good
100/100

how2power.com HTML validation

Errors

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

Line: 1 Column: 1 - 121
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."

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

Line: 188 Column: 1 - 61
"...> <body> <img height=4 src="/images/pix_trans.gif" width=1 border=0 /> <tabl..." Line: 273 Column: 79 - 149
"...="center"><img src="/images/line.jpg" width="970" height="1" align="absmiddle" /></div>..." Line: 295 Column: 370 - 423
"..."_blank"><img src="/images/ads/platinum_728x90.gif" border=0 /></a> </..." Line: 328 Column: 74 - 129
"...subtitle"><img src="/images/pix_trans.gif" width="1" height="4" /></td> ..." Line: 350 Column: 20 - 75
"... <img src="/images/pix_trans.gif" width="1" height="2" /> ..." Line: 353 Column: 47 - 102
"...gn="left"><img src="/images/pix_trans.gif" width="1" height="8" /></td> ..." Line: 355 Column: 28 - 83
"...table> <img src="/images/pix_trans.gif" width="1" height="2" /></td> ..." Line: 365 Column: 30 - 85
"...lspan="2"><img src="/images/pix_trans.gif" width="1" height="6" /></td> ..." Line: 370 Column: 94 - 143
"..."_blank"><img src="/images/ads/gold_468x60.gif" border=0 /></a> ..." Line: 374 Column: 30 - 85
"...lspan="2"><img src="/images/pix_trans.gif" width="1" height="6" /></td> ..." Line: 383 Column: 30 - 85
"...lspan="2"><img src="/images/pix_trans.gif" width="1" height="6" /></td> ..." Line: 388 Column: 94 - 144
"..."_blank"><img src="/images/ads/silver_468x60.gif" border=0/></a> ..." Line: 403 Column: 92 - 143
"..."_blank"><img src="/images/ads/bronze_160x160.gif" border=0/></a> ..." Line: 477 Column: 142 - 193
"...h:470px"> <img src="/other/FAEimage.jpg" style="float:right"/><img s..." Line: 477 Column: 194 - 269
"...t:right"/><img src="/other/FAEConfidental.jpg" style="float:left; margin-right:5px;"/><p cla..." Line: 535 Column: 139 - 233
".../p></div><img src="/other/integrity.jpg" width="122" height="76" style="float:left; margin-right:7px;"/><p clas..." Line: 681 Column: 98 - 206
"...et="_top"><img src="http://web.how2power.com/showcase/ir/images/video1807a.jpg" width="199" height="111" border="0" /></a></..." Line: 694 Column: 27 - 120
"...="center"><img src="http://web.how2power.com/showcase/ir/IFX_LOGO_121x53.jpg" width="121" height="53" /></p> ..." Line: 812 Column: 67 - 130
"...="center"><img src="/images/line.jpg" width="970" height="1" border="0" /></div>..." Line: 835 Column: 82 - 184
"...="_blank"><img src="/images/twitter.png" width="22" height="22" hspace="4" vspace="2"border=0 align="absmiddle"/></a> <..." Line: 847 Column: 1 - 56
"... </table> <img src="/images/pix_trans.gif" width="1" height="4" /> <!--G..."

The “width” attribute on the “table” element is obsolete. Use CSS instead.

Line: 189 Column: 1 - 95
"...rder=0 /> <table width="990" border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" align="center"> <tr..." Line: 276 Column: 60 - 149
"...ign="top"><table width="900" height="400" border="0" align="center" cellpadding="0" cellspacing="0"> ..." Line: 321 Column: 1 - 37
"...UIDE --> <table width="450" bgcolor="#34A33D"> ..." Line: 323 Column: 18 - 133
"... <td><table width="440" border="0" align="center" cellpadding="2" cellspacing="2" background="/images/gradient_blue.jpg"> ..." Line: 332 Column: 21 - 82
"... <table width="95%" border="0" cellspacing="2" cellpadding="2"> ..." Line: 363 Column: 4 - 65
"... <table width="480" border="0" cellpadding="0" cellspacing="0"><!-- 2..." Line: 834 Column: 19 - 47
"...lspan="2"><table width="100%" border=0><tr><t..."

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

Line: 189 Column: 1 - 95
"...rder=0 /> <table width="990" border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" align="center"> <tr..." Line: 276 Column: 60 - 149
"...ign="top"><table width="900" height="400" border="0" align="center" cellpadding="0" cellspacing="0"> ..." Line: 323 Column: 18 - 133
"... <td><table width="440" border="0" align="center" cellpadding="2" cellspacing="2" background="/images/gradient_blue.jpg"> ..." Line: 332 Column: 21 - 82
"... <table width="95%" border="0" cellspacing="2" cellpadding="2"> ..." Line: 363 Column: 4 - 65
"... <table width="480" border="0" cellpadding="0" cellspacing="0"><!-- 2..."

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

Line: 189 Column: 1 - 95
"...rder=0 /> <table width="990" border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" align="center"> <tr..." Line: 276 Column: 60 - 149
"...ign="top"><table width="900" height="400" border="0" align="center" cellpadding="0" cellspacing="0"> ..." Line: 323 Column: 18 - 133
"... <td><table width="440" border="0" align="center" cellpadding="2" cellspacing="2" background="/images/gradient_blue.jpg"> ..." Line: 332 Column: 21 - 82
"... <table width="95%" border="0" cellspacing="2" cellpadding="2"> ..." Line: 363 Column: 4 - 65
"... <table width="480" border="0" cellpadding="0" cellspacing="0"><!-- 2..."

The “bgcolor” attribute on the “table” element is obsolete. Use CSS instead.

Line: 189 Column: 1 - 95
"...rder=0 /> <table width="990" border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" align="center"> <tr..." Line: 321 Column: 1 - 37
"...UIDE --> <table width="450" bgcolor="#34A33D"> ..."

The “align” attribute on the “table” element is obsolete. Use CSS instead.

Line: 189 Column: 1 - 95
"...rder=0 /> <table width="990" border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" align="center"> <tr..." Line: 276 Column: 60 - 149
"...ign="top"><table width="900" height="400" border="0" align="center" cellpadding="0" cellspacing="0"> ..." Line: 323 Column: 18 - 133
"... <td><table width="440" border="0" align="center" cellpadding="2" cellspacing="2" background="/images/gradient_blue.jpg"> ..."

The “border” attribute on the “table” element is obsolete. Use CSS instead.

Line: 189 Column: 1 - 95
"...rder=0 /> <table width="990" border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" align="center"> <tr..." Line: 276 Column: 60 - 149
"...ign="top"><table width="900" height="400" border="0" align="center" cellpadding="0" cellspacing="0"> ..." Line: 323 Column: 18 - 133
"... <td><table width="440" border="0" align="center" cellpadding="2" cellspacing="2" background="/images/gradient_blue.jpg"> ..." Line: 332 Column: 21 - 82
"... <table width="95%" border="0" cellspacing="2" cellpadding="2"> ..." Line: 363 Column: 4 - 65
"... <table width="480" border="0" cellpadding="0" cellspacing="0"><!-- 2..." Line: 834 Column: 19 - 47
"...lspan="2"><table width="100%" border=0><tr><t..."

The “width” attribute on the “td” element is obsolete. Use CSS instead.

Line: 192 Column: 134 - 50
"...></a></td> <td width="604" align="right" valign="middle"><div a..." Line: 325 Column: 20 - 58
"... <tr> <td width="2" rowspan="4" align="center"><img s..." Line: 328 Column: 32 - 73
"...rong></td> <td width="1" rowspan="4" align="left" class="subtitle"><img s..." Line: 667 Column: 7 - 44
"...tr> <tr> <td width="240" align=left valign="top"> ..."

The “align” attribute on the “td” element is obsolete. Use CSS instead.

Line: 192 Column: 134 - 50
"...></a></td> <td width="604" align="right" valign="middle"><div a..." Line: 195 Column: 7 - 46
"...tr> <tr> <td height="20" colspan="2" align="right"><link ..." Line: 273 Column: 7 - 58
"... <tr> <td colspan="2" height=10 align="center" valign="top"><div a..." Line: 276 Column: 7 - 59
"...tr> <tr> <td height="400" colspan="2" align="left" valign="top"><table..." Line: 278 Column: 13 - 40
"... <tr> <td align="left" valign="top"> ..." Line: 325 Column: 20 - 58
"... <tr> <td width="2" rowspan="4" align="center"><img s..." Line: 326 Column: 127 - 57
"...1" /></td> <td colspan="2" align="left" valign=top><stron..." Line: 328 Column: 32 - 73
"...rong></td> <td width="1" rowspan="4" align="left" class="subtitle"><img s..." Line: 331 Column: 20 - 64
"... <tr> <td colspan="2" align="left" bgcolor="#D8EDEE"> ..." Line: 353 Column: 20 - 46
"... <tr> <td colspan="2" align="left"><img s..." Line: 377 Column: 16 - 90
"... <tr> <td height="23" colspan="2" valign="middle" bgcolor="#CCEECE" align="center"><span ..." Line: 665 Column: 49 - 115
"...999;"><tr><td align="center" valign="middle" bgcolor="#FFFFCC" height="30" ><p cla..." Line: 667 Column: 7 - 44
"...tr> <tr> <td width="240" align=left valign="top"> ..."

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

Line: 192 Column: 134 - 50
"...></a></td> <td width="604" align="right" valign="middle"><div a..." Line: 273 Column: 7 - 58
"... <tr> <td colspan="2" height=10 align="center" valign="top"><div a..." Line: 276 Column: 7 - 59
"...tr> <tr> <td height="400" colspan="2" align="left" valign="top"><table..." Line: 278 Column: 13 - 40
"... <tr> <td align="left" valign="top"> ..." Line: 326 Column: 127 - 57
"...1" /></td> <td colspan="2" align="left" valign=top><stron..." Line: 377 Column: 16 - 90
"... <tr> <td height="23" colspan="2" valign="middle" bgcolor="#CCEECE" align="center"><span ..." Line: 665 Column: 49 - 115
"...999;"><tr><td align="center" valign="middle" bgcolor="#FFFFCC" height="30" ><p cla..." Line: 667 Column: 7 - 44
"...tr> <tr> <td width="240" align=left valign="top"> ..." Line: 812 Column: 7 - 46
"...tr> <tr> <td height=10 colspan="2" valign="bottom"><div a..."

The “align” attribute on the “div” element is obsolete. Use CSS instead.

Line: 192 Column: 51 - 69
"...="middle"><div align="right"><img s..." Line: 273 Column: 59 - 78
"...ign="top"><div align="center"><img s..." Line: 805 Column: 5 - 22
".../div> <div align=center><EM>Cl..." Line: 812 Column: 47 - 66
"...="bottom"><div align="center"><img s..." Line: 838 Column: 7 - 26
"...td> <div align="center"><em> ..."

The “align” attribute on the “img” element is obsolete. Use CSS instead.

Line: 192 Column: 70 - 196
"...n="right"><img src="/images/answering.jpg" alt="Answering your Questions about Power Design" width="333" height="34" align="absmiddle" />&nbsp;..." Line: 273 Column: 79 - 149
"...="center"><img src="/images/line.jpg" width="970" height="1" align="absmiddle" /></div>..." Line: 306 Column: 19 - 109
"... <img src="/images/david_photo3.jpg" alt="Custom Power Supply" height="70" align="left" /> ..." Line: 835 Column: 82 - 184
"...="_blank"><img src="/images/twitter.png" width="22" height="22" hspace="4" vspace="2"border=0 align="absmiddle"/></a> <..."

The “height” attribute on the “td” element is obsolete. Use CSS instead.

Line: 195 Column: 7 - 46
"...tr> <tr> <td height="20" colspan="2" align="right"><link ..." Line: 273 Column: 7 - 58
"... <tr> <td colspan="2" height=10 align="center" valign="top"><div a..." Line: 276 Column: 7 - 59
"...tr> <tr> <td height="400" colspan="2" align="left" valign="top"><table..." Line: 377 Column: 16 - 90
"... <tr> <td height="23" colspan="2" valign="middle" bgcolor="#CCEECE" align="center"><span ..." Line: 380 Column: 16 - 41
"... <tr> <td height="63" colspan="2">It’s a..." Line: 665 Column: 49 - 115
"...999;"><tr><td align="center" valign="middle" bgcolor="#FFFFCC" height="30" ><p cla..." Line: 812 Column: 7 - 46
"...tr> <tr> <td height=10 colspan="2" valign="bottom"><div a..." Line: 815 Column: 7 - 32
"...tr> <tr> <td height="20" colspan="2"><div s..."

Attribute “alt” not allowed on element “a” at this point.

Line: 207 Column: 6 - 93
"...nu"> <li><a href="/search/index.php" alt="How2Power Design Guide" title="How2Power Design Guide">Design..." Line: 213 Column: 6 - 71
".../li> <li><a href="/newsletters/index.php" alt="How2Power Today Newsletter">Newsle..." Line: 215 Column: 17 - 89
"... <li><a href="/newsletters/index.php" alt="Latest Issue" title="Latest Issue">Latest..." Line: 216 Column: 17 - 86
"... <li><a href="/newsletters/register.php" alt="Subscribe" title="Subscribe">Subscr..." Line: 217 Column: 17 - 79
"... <li><a href="/newsletters/index.php" alt="Archive" title="Archive">Archiv..." Line: 218 Column: 17 - 68
"... <li><a href="/author.php" alt="Authors" title="Authors">Author..." Line: 219 Column: 17 - 109
"... <li><a href="/newsletters/write_for_how2power.php" alt="Submit Articles" title="Submit Articles">Submit..." Line: 225 Column: 17 - 86
"... <li><a href="/index.php#pm" alt="Power Magnetics" title="Power Magnetics">Power ..." Line: 226 Column: 8 - 156
"...i> <li><a href="/sic-gan/index.php" alt="Silicon Carbide and Gallium Nitride Power Technology" title="Silicon Carbide and Gallium Nitride Power Technology">SiC & ..." Line: 227 Column: 17 - 145
"... <li><a href="/article/2014/H2PToday_Current-ModeControlSeries_Innovatia.pdf" alt="Current-Loop Control" title="Current-Loop Control">Curren..." Line: 230 Column: 17 - 111
"... <li><a href="/dc-dc/space.php" alt="DC-DC Converters for Space" title="DC-DC Converters for Space">Space ..." Line: 231 Column: 17 - 108
"... <li><a href="/military/index.php" alt="Military Power Supplies" title="Military Power Supplies">Milita..." Line: 232 Column: 18 - 103
"... <li><a href="/other/safety.php" alt="Safety and Compliance" title="Safety and Compliance">Safety..." Line: 236 Column: 14 - 76
"... <li><a href="/reviews.php" alt="Book Reviews" title="Book Reviews">Book R..." Line: 237 Column: 14 - 80
"... <li><a href="/bookstore.php" alt="H2P Bookstore" title="H2P Bookstore">H2P Bo..." Line: 239 Column: 14 - 61
"... <li><a href="/career" alt="Careers" title="Careers">Career..." Line: 240 Column: 14 - 53
"... <li><a href="/ECCE" alt="ECCE" title="ECCE">ECCE</..." Line: 241 Column: 17 - 151
"... <li><a href="/pdf_view.php?url=/other/How2Power%20EMI%20Anthology.pdf" alt="Power Supply EMI Anthology" title="Power Supply EMI Anthology">Power ..." Line: 246 Column: 8 - 80
"...l> <li><a href="/power_link.php" alt="Power Links" title="Power around the Web">Power ..." Line: 247 Column: 14 - 80
"... <li><a href="/consultants" alt="Consultants" title="Consultant Corner">Consul..." Line: 248 Column: 17 - 97
"... <li><a href="/education" alt="Education and Research" title="Education and Research">Educat..." Line: 249 Column: 8 - 133
"...i> <li><a href="/events.php" alt="Power Conferences, Tradeshows, and Workshops" title="Power Conferences, Tradeshows, and Workshops">Indust..." Line: 254 Column: 14 - 80
"... <li><a href="/about.php" alt="About How2Power" title="About How2Power">About<..." Line: 255 Column: 9 - 81
"...> <li><a href="/contact.php" title="Contact How2Power" alt="Contact How2Power">Contac..." Line: 258 Column: 25 - 89
"... <li><a href="/showcase/ir/index.php" alt="Infineon" title="Infineon">Infine..." Line: 259 Column: 25 - 89
"... <li><a href="/showcase/vicor/webinars.php" alt="Vicor" title="Vicor">Vicor<..." Line: 265 Column: 6 - 70
".../li> <li><a href="/index.php" alt="How2Power Home" title="How2Power Home">Home</..." Line: 586 Column: 8 - 107
"...p> <p><a href="/pdf_view.php?url=/other/How2Power%20EMI%20Anthology.pdf" alt="Power Supply EMI Anthology">Visit ..." Line: 816 Column: 1 - 56
"...t:right"> <a href="/about.php" class="menu" alt="About How2Power">About<..." Line: 817 Column: 4 - 73
"...ut</a> | <a href="/search/index.php" class="menu" alt="How2Power Design Guide">Design..." Line: 818 Column: 4 - 82
"...de</a> | <a href="/newsletters/index.php" class="menu" alt="How2Power Today Newsletter">Newsle..." Line: 819 Column: 4 - 104
"...er</a> | <a href="/sic-gan/index.php" class="menu" alt="Silicon Carbide and Gallium Nitride Power Technology">SiC & ..." Line: 820 Column: 4 - 52
"...aN</a> | <a href="#pm" class="menu" alt="Power Magnetics">Power ..." Line: 821 Column: 4 - 61
"...cs</a> | <a href="/power_link.php" class="menu" alt="Power Source">Power ..." Line: 822 Column: 4 - 89
"...ks</a> | <a href="/events.php" class="menu" alt="Power Conferences, Tradeshows, and Workshops">Events..." Line: 823 Column: 4 - 86
"...ts</a> | <a href="/career/index.php" class="menu" alt="Opportunities in Power Electronics">Career..." Line: 824 Column: 5 - 95
"...s</a> | <a href="/bookstore.php" class="menu" alt="Technical Materials on Power Supply Technology">Bookst..." Line: 825 Column: 4 - 89
"...re</a> | <a href="/consultants/index.php" class="menu" alt="Power Supply Engineering Services">Consul..." Line: 826 Column: 4 - 67
"...ts</a> | <a href="/press.php" class="menu" alt="What's New at How2Power">Update..." Line: 827 Column: 4 - 63
"...es</a> | <a href="/contact.php" class="menu" alt="Contact How2Power">Contac..." Line: 828 Column: 4 - 59
"...ts</a> | <a href="/index.php" class="menu" alt="How2Power Home" >Home</..." Line: 829 Column: 4 - 54
"...me</a> | <a href="/sitemap.html" class="menu" alt="sitemap">Sitema..."

Element “br” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Line: 237 Column: 103 - 108
"...e</a></li><br /> ..."

Attribute “height” not allowed on element “table” at this point.

Line: 276 Column: 60 - 149
"...ign="top"><table width="900" height="400" border="0" align="center" cellpadding="0" cellspacing="0"> ..."

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

Line: 312 Column: 19 - 22
"... </p> ..."

Attribute “background” not allowed on element “table” at this point.

Line: 323 Column: 18 - 133
"... <td><table width="440" border="0" align="center" cellpadding="2" cellspacing="2" background="/images/gradient_blue.jpg"> ..."

The “bgcolor” attribute on the “td” element is obsolete. Use CSS instead.

Line: 331 Column: 20 - 64
"... <tr> <td colspan="2" align="left" bgcolor="#D8EDEE"> ..." Line: 377 Column: 16 - 90
"... <tr> <td height="23" colspan="2" valign="middle" bgcolor="#CCEECE" align="center"><span ..." Line: 665 Column: 49 - 115
"...999;"><tr><td align="center" valign="middle" bgcolor="#FFFFCC" height="30" ><p cla..."

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

Line: 340 Column: 26 - 161
"... <td><input type="image" src="/images/btn_search_bold.png" alt="Search" width="69" height="23" border="0" onclick="return ProcessSearch()" /> ..." Line: 344 Column: 3 - 128
"... &nbsp; <input type="image" src="/images/btn_search_adv.png" alt="Advanced Search" border="0" onclick="return OpenAdvancedSearch()" /></td> ..."

Table cell spans past the end of its row group established by a “tbody” element; clipped to the end of the row group.

Line: 325 Column: 20 - 58
"... <tr> <td width="2" rowspan="4" align="center"><img s..." Line: 328 Column: 32 - 73
"...rong></td> <td width="1" rowspan="4" align="left" class="subtitle"><img s..."

Table column 3 established by element “td” has no cells beginning in it.

Line: 326 Column: 127 - 57
"...1" /></td> <td colspan="2" align="left" valign=top><stron..."

Bad value “0/” for attribute “border” on element “img”: Only “0” is a permitted zero literal.

Line: 388 Column: 94 - 144
"..."_blank"><img src="/images/ads/silver_468x60.gif" border=0/></a> ..." Line: 403 Column: 92 - 143
"..."_blank"><img src="/images/ads/bronze_160x160.gif" border=0/></a> ..."

The “size” attribute on the “hr” element is obsolete. Use CSS instead.

Line: 416 Column: 5 - 37
"....</p> <hr size="1" noshade="noshade" /> ..."

The “noshade” attribute on the “hr” element is obsolete. Use CSS instead.

Line: 416 Column: 5 - 37
"....</p> <hr size="1" noshade="noshade" /> ..."

Bogus comment.

Line: 417 Column: - 7
"... <! ***** MAKE SU..." Line: 669 Column: - 6
"...OWCASE--> <! ***** MAKE SU..." Line: 749 Column: - 6
"...> <! ***** MAKE SU..."

Bad value “/other/How2Power_1804_FAE Confidential.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 481 Column: 5 - 57
"...br /> <a href="/other/How2Power_1804_FAE Confidential.pdf">Read t..."

Bad value “/newsletters/archive/Magnetics Comps & Techy in H2P Today.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 518 Column: 16 - 91
"...ead about <a href="/newsletters/archive/Magnetics Comps &amp; Techy in H2P Today.pdf">new ma..."

Bad value “/other/How2Power _1804_PowerIntegrity.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 541 Column: 25 - 76
"...fman</em> <a href="/other/How2Power _1804_PowerIntegrity.pdf">Read&n..."

The “align” attribute on the “p” element is obsolete. Use CSS instead.

Line: 681 Column: 9 - 26
"...> <p align="center"><a hre..." Line: 694 Column: 9 - 26
"...> <p align="center"><img s..."

No space between attributes.

Line: 835 Column: - 157
"...="4" vspace="2"border=0 align=..."

The “hspace” attribute on the “img” element is obsolete. Use CSS instead.

Line: 835 Column: 82 - 184
"...="_blank"><img src="/images/twitter.png" width="22" height="22" hspace="4" vspace="2"border=0 align="absmiddle"/></a> <..."

The “vspace” attribute on the “img” element is obsolete. Use CSS instead.

Line: 835 Column: 82 - 184
"...="_blank"><img src="/images/twitter.png" width="22" height="22" hspace="4" vspace="2"border=0 align="absmiddle"/></a> <..."

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Line: 15 Column: 1 - 30
"...</SCRIPT> <script language="javascript"> <!-- ..." Line: 77 Column: 1 - 28
"...</script> <SCRIPT language=JavaScript> $(doc..."

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

Line: 188 Column: 1 - 61
"...> <body> <img height=4 src="/images/pix_trans.gif" width=1 border=0 /> <tabl..." Line: 191 Column: 29 - 124
"...home.php"><img src="/images/logo_horizontal.jpg" alt="How2Power.com" width="368" height="87" border="0" /></a></..." Line: 295 Column: 370 - 423
"..."_blank"><img src="/images/ads/platinum_728x90.gif" border=0 /></a> </..." Line: 370 Column: 94 - 143
"..."_blank"><img src="/images/ads/gold_468x60.gif" border=0 /></a> ..." Line: 388 Column: 94 - 144
"..."_blank"><img src="/images/ads/silver_468x60.gif" border=0/></a> ..." Line: 403 Column: 92 - 143
"..."_blank"><img src="/images/ads/bronze_160x160.gif" border=0/></a> ..." Line: 622 Column: 72 - 159
"... FOR<br /><img src="/images/new.gif" alt="" width="28" height="8" border="0" style="float:left"/>MILITA..." Line: 622 Column: 179 - 267
"...& DEFENSE <img src="/images/new.gif" alt="" width="28" height="8" border="0" style="float:right"/><br />..." Line: 681 Column: 98 - 206
"...et="_top"><img src="http://web.how2power.com/showcase/ir/images/video1807a.jpg" width="199" height="111" border="0" /></a></..." Line: 812 Column: 67 - 130
"...="center"><img src="/images/line.jpg" width="970" height="1" border="0" /></div>..." Line: 835 Column: 82 - 184
"...="_blank"><img src="/images/twitter.png" width="22" height="22" hspace="4" vspace="2"border=0 align="absmiddle"/></a> <..."

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Line: 307 Column: 19 - 47
"... <a name="subcat" id="subcat"></a>We..." Line: 510 Column: 5 - 17
"...ead"> <a name="pm"></a><p..." Line: 582 Column: 30 - 43
"...tionhead"><a name="EMI"></a> ..."

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Line: 426 Column: - 8
"...site! ***** --> <h2 class="..." Line: 678 Column: - 8
"...site! ***** --> <div class=..." Line: 758 Column: - 8
"...site! ***** --> <p style="m..."

The document is not mappable to XML 1.0 due to a trailing hyphen in a comment.

Line: 426 Column: - 9
"...ite! ***** --> <h2 class="s..." Line: 678 Column: - 9
"...ite! ***** --> <div class="..." Line: 758 Column: - 9
"...ite! ***** --> <p style="ma..."

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

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

how2power.com similar domains

Similar domains:
www.how2power.com
www.how2power.net
www.how2power.org
www.how2power.info
www.how2power.biz
www.how2power.us
www.how2power.mobi
www.ow2power.com
www.how2power.com
www.bow2power.com
www.hbow2power.com
www.bhow2power.com
www.gow2power.com
www.hgow2power.com
www.ghow2power.com
www.yow2power.com
www.hyow2power.com
www.yhow2power.com
www.uow2power.com
www.huow2power.com
www.uhow2power.com
www.jow2power.com
www.hjow2power.com
www.jhow2power.com
www.now2power.com
www.hnow2power.com
www.nhow2power.com
www.hw2power.com
www.hiw2power.com
www.hoiw2power.com
www.hiow2power.com
www.hkw2power.com
www.hokw2power.com
www.hkow2power.com
www.hlw2power.com
www.holw2power.com
www.hlow2power.com
www.hpw2power.com
www.hopw2power.com
www.hpow2power.com
www.ho2power.com
www.hoq2power.com
www.howq2power.com
www.hoqw2power.com
www.hoa2power.com
www.howa2power.com
www.hoaw2power.com
www.hos2power.com
www.hows2power.com
www.hosw2power.com
www.hoe2power.com
www.howe2power.com
www.hoew2power.com
www.howpower.com
www.how2ower.com
www.how2oower.com
www.how2poower.com
www.how2opower.com
www.how2lower.com
www.how2plower.com
www.how2lpower.com
www.how2pwer.com
www.how2piwer.com
www.how2poiwer.com
www.how2piower.com
www.how2pkwer.com
www.how2pokwer.com
www.how2pkower.com
www.how2plwer.com
www.how2polwer.com
www.how2ppwer.com
www.how2popwer.com
www.how2ppower.com
www.how2poer.com
www.how2poqer.com
www.how2powqer.com
www.how2poqwer.com
www.how2poaer.com
www.how2powaer.com
www.how2poawer.com
www.how2poser.com
www.how2powser.com
www.how2poswer.com
www.how2poeer.com
www.how2poweer.com
www.how2poewer.com
www.how2powr.com
www.how2powwr.com
www.how2powewr.com
www.how2powwer.com
www.how2powsr.com
www.how2powesr.com
www.how2powdr.com
www.how2powedr.com
www.how2powder.com
www.how2powrr.com
www.how2powerr.com
www.how2powrer.com
www.how2powe.com
www.how2powee.com
www.how2powere.com
www.how2powed.com
www.how2powerd.com
www.how2powef.com
www.how2powerf.com
www.how2powefr.com
www.how2powet.com
www.how2powert.com
www.how2powetr.com
www.how2power.con

how2power.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.


how2power.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.