lesker.com Website Information

Daily Unique Visits: 3,399

Daily Page Views: 13,596

Income Per Day: $38

Estimated Value: $20,520

This website is located in United States and is using following IP address 216.24.89.88. See the complete list of popular websites hosted in United States.

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

Website lesker.com is using the following name servers:

ns7.worldnic.com
ns8.worldnic.com

and is probably hosted by LUMOS - LUMOS Networks, Inc., US. See the full list of other websites hosted by LUMOS - LUMOS Networks, Inc., US.

The highest website lesker.com position in Alexa rank database was 24388 and the lowest rank position was 996551. Current position of lesker.com in Alexa rank database is 369199.

Desktop speed score of lesker.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 lesker.com (70/100) is better than the results of 21.03% of other sites and means that the page is not mobile-friendly.

Mobile speed score of lesker.com (53/100) is better than the results of 39.51% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

lesker.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.

lesker.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: LESKER.COM
Registry Domain ID: 812992_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2016-08-10T07:40:16Z
Creation Date: 1995-10-10T04:00:00Z
Registry Expiry Date: 2021-10-09T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS7.WORLDNIC.COM
Name Server: NS8.WORLDNIC.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-13T19:31:46Z

lesker.com server information

Servers Location

lesker.com desktop page speed rank

Last tested: 2018-11-23

Desktop Speed Medium

70/100

lesker.com Desktop Speed Test Quick Summary

priority - 23Leverage 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.lesker.com/images/Icon_ServiceLocations.png (expiration not specified)
https://www.lesker.com/images/homepage/hero/homepa…expertise_1500x300.jpg (expiration not specified)
https://www.lesker.com/images/homepage/homepage_viewportheader_480x150.png (expiration not specified)
https://www.lesker.com/images/homepage/kjlc-logo-twitter.svg (expiration not specified)
https://www.lesker.com/images/homepage/partners/ho…ge_partnerlogo_mks.svg (expiration not specified)
https://www.lesker.com/images/homepage/partners/ho…partnerlogo_solvay.svg (expiration not specified)
https://www.lesker.com/images/homepage/partners/ho…starfireindustries.svg (expiration not specified)
https://www.lesker.com/images/homepage/partners/ho…e_partnerlogo_uhvd.svg (expiration not specified)
https://www.lesker.com/images/homepage/partners/ho…ge_partnerlogo_vat.svg (expiration not specified)
https://www.lesker.com/images/homepage/solutions/f…ufacturing_680x300.png (expiration not specified)
https://www.lesker.com/images/homepage/solutions/homepagesolutions_blog.png (expiration not specified)
https://www.lesker.com/images/homepage/solutions/h…gesolutions_valves.png (expiration not specified)
https://www.lesker.com/images/icon_blog.svg (expiration not specified)
https://www.lesker.com/images/icon_linkedin.svg (expiration not specified)
https://www.lesker.com/images/icon_rss.svg (expiration not specified)
https://www.lesker.com/images/icon_twitter.svg (expiration not specified)
https://www.lesker.com/images/icon_youtube.svg (expiration not specified)
https://www.lesker.com/images/kjl_iso_certified_bug.svg (expiration not specified)
https://www.lesker.com/images/logo_twitter.svg (expiration not specified)
https://www.lesker.com/js/jquery.ba-hashchange.min.js (expiration not specified)
https://www.lesker.com/js/slick/ajax-loader.gif (expiration not specified)
https://www.lesker.com/js/slick/slick-theme.css (expiration not specified)
https://www.lesker.com/js/slick/slick.css (expiration not specified)
https://www.lesker.com/js/slick/slick.min.js (expiration not specified)
https://www.lesker.com/newweb/js/jquery-scrolltofixed-min.js (expiration not specified)
https://www.lesker.com/newweb/js/jquery.highlight.min.js (expiration not specified)
https://www.lesker.com/newweb/js/modernizr-html5-checks.min.js (expiration not specified)
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https://www.googletagmanager.com/gtag/js?id=UA-29258716-1 (15 minutes)
https://www.lesker.com/newweb/css/kjlc.css?v=13 (30 minutes)
https://www.lesker.com/newweb/css/normalize-1.1.3.min.css (30 minutes)
https://www.lesker.com/newweb/css/print.css (30 minutes)
https://www.lesker.com/newweb/css/regionselect.css (30 minutes)
https://www.lesker.com/newweb/css/sitesearch.css?v=2 (30 minutes)
https://www.lesker.com/newweb/images/closebtn.png (30 minutes)
https://www.lesker.com/newweb/images/icon_downtriangle.png (30 minutes)
https://www.lesker.com/newweb/images/icon_linkedin_12x12.png (30 minutes)
https://www.lesker.com/newweb/images/icon_rss_12x12.png (30 minutes)
https://www.lesker.com/newweb/images/icon_search_16x16.png (30 minutes)
https://www.lesker.com/newweb/images/icon_shopcart_24x24.png (30 minutes)
https://www.lesker.com/newweb/images/icon_twitter_12x12.png (30 minutes)
https://www.lesker.com/newweb/images/icon_youtube_12x12.png (30 minutes)
https://www.lesker.com/newweb/images/kjlclogo_sm.png (30 minutes)
https://www.lesker.com/newweb/images/logo_lesker_275x50.png (30 minutes)
https://www.lesker.com/newweb/jpg/list-item.png (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 7Avoid 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://lesker.com/
http://www.lesker.com/
https://www.lesker.com/

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 51.1KiB (63% reduction).

Compressing https://www.lesker.com/images/homepage/partners/ho…partnerlogo_solvay.svg could save 17KiB (68% reduction).
Compressing https://www.lesker.com/images/kjl_iso_certified_bug.svg could save 12.6KiB (71% reduction).
Compressing https://www.lesker.com/images/homepage/partners/ho…starfireindustries.svg could save 8.3KiB (59% reduction).
Compressing https://www.lesker.com/images/homepage/kjlc-logo-twitter.svg could save 5.5KiB (64% reduction).
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priority - 3Reduce server response time

In our test, your server responded in 0.51 seconds.

priority - 2Optimize images

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

Optimize the following images to reduce their size by 22.3KiB (18% reduction).

Compressing https://www.lesker.com/images/homepage/hero/homepa…expertise_1500x300.jpg could save 21KiB (18% reduction).
Compressing https://www.lesker.com/images/homepage/solutions/homepagesolutions_blog.png could save 1.2KiB (20% reduction).
Compressing https://www.lesker.com/newweb/images/icon_twitter_12x12.png could save 146B (38% 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:

https://www.lesker.com/newweb/css/normalize-1.1.3.min.css

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 2.5KiB (23% reduction).

Minifying https://www.lesker.com/newweb/css/kjlc.css?v=13 could save 1.6KiB (21% reduction) after compression.
Minifying https://www.lesker.com/css/homepage.css could save 693B (31% reduction) after compression.
Minifying https://www.lesker.com/js/slick/slick-theme.css could save 188B (22% reduction) after compression.

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 2.1KiB (22% reduction).

Minifying https://www.lesker.com/js/leskerautocomplete.js?u=8 could save 1.3KiB (33% reduction) after compression.
Minifying https://www.lesker.com/js/jquery.swiftype.search.js?u=2 could save 428B (15% reduction) after compression.
Minifying https://www.lesker.com/newweb/js/template_main.js?u=2 could save 170B (12% reduction) after compression.
Minifying https://www.lesker.com/js/jquery.ba-hashchange.min.js could save 151B (15% reduction) after compression.
Minifying https://www.lesker.com/newweb/java/custom/regionselect.js?u=1 could save 119B (21% reduction) after compression.

lesker.com Desktop Resource Breakdown

Total Resources	66
Number of Hosts	4
Static Resources	47
JavaScript Resources	14
CSS Resources	9

lesker.com mobile page speed rank

Last tested: 2018-11-23

Mobile Speed Bad

53/100

lesker.com Mobile Speed Test Quick Summary

priority - 35Leverage 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.lesker.com/images/Icon_ServiceLocations.png (expiration not specified)
https://www.lesker.com/images/homepage/hero/homepa…expertise_1500x300.jpg (expiration not specified)
https://www.lesker.com/images/homepage/homepage_viewportheader_480x150.png (expiration not specified)
https://www.lesker.com/images/homepage/kjlc-logo-twitter.svg (expiration not specified)
https://www.lesker.com/images/homepage/partners/ho…ge_partnerlogo_mks.svg (expiration not specified)
https://www.lesker.com/images/homepage/partners/ho…partnerlogo_solvay.svg (expiration not specified)
https://www.lesker.com/images/homepage/partners/ho…starfireindustries.svg (expiration not specified)
https://www.lesker.com/images/homepage/partners/ho…e_partnerlogo_uhvd.svg (expiration not specified)
https://www.lesker.com/images/homepage/partners/ho…ge_partnerlogo_vat.svg (expiration not specified)
https://www.lesker.com/images/homepage/solutions/f…_vatvalves_680x300.png (expiration not specified)
https://www.lesker.com/images/homepage/solutions/h…lutions_RAPProgram.png (expiration not specified)
https://www.lesker.com/images/homepage/solutions/h…gesolutions_mksmfc.png (expiration not specified)
https://www.lesker.com/images/icon_blog.svg (expiration not specified)
https://www.lesker.com/images/icon_linkedin.svg (expiration not specified)
https://www.lesker.com/images/icon_rss.svg (expiration not specified)
https://www.lesker.com/images/icon_twitter.svg (expiration not specified)
https://www.lesker.com/images/icon_youtube.svg (expiration not specified)
https://www.lesker.com/images/kjl_iso_certified_bug.svg (expiration not specified)
https://www.lesker.com/images/logo_twitter.svg (expiration not specified)
https://www.lesker.com/js/jquery.ba-hashchange.min.js (expiration not specified)
https://www.lesker.com/js/slick/ajax-loader.gif (expiration not specified)
https://www.lesker.com/js/slick/slick-theme.css (expiration not specified)
https://www.lesker.com/js/slick/slick.css (expiration not specified)
https://www.lesker.com/js/slick/slick.min.js (expiration not specified)
https://www.lesker.com/newweb/js/jquery-scrolltofixed-min.js (expiration not specified)
https://www.lesker.com/newweb/js/jquery.highlight.min.js (expiration not specified)
https://www.lesker.com/newweb/js/modernizr-html5-checks.min.js (expiration not specified)
https://www.lesker.com/power-of-collaboration/img/icon_callus_24x24.svg (expiration not specified)
https://www.lesker.com/power-of-collaboration/img/icon_letstalk_24x24.svg (expiration not specified)
https://www.googletagmanager.com/gtag/js?id=UA-29258716-1 (15 minutes)
https://www.lesker.com/newweb/css/kjlc.css?v=13 (30 minutes)
https://www.lesker.com/newweb/css/normalize-1.1.3.min.css (30 minutes)
https://www.lesker.com/newweb/css/print.css (30 minutes)
https://www.lesker.com/newweb/css/regionselect.css (30 minutes)
https://www.lesker.com/newweb/css/sitesearch.css?v=2 (30 minutes)
https://www.lesker.com/newweb/images/closebtn.png (30 minutes)
https://www.lesker.com/newweb/images/icon_downtriangle.png (30 minutes)
https://www.lesker.com/newweb/images/icon_linkedin_12x12.png (30 minutes)
https://www.lesker.com/newweb/images/icon_rss_12x12.png (30 minutes)
https://www.lesker.com/newweb/images/icon_search_16x16.png (30 minutes)
https://www.lesker.com/newweb/images/icon_shopcart_24x24.png (30 minutes)
https://www.lesker.com/newweb/images/icon_twitter_12x12.png (30 minutes)
https://www.lesker.com/newweb/images/icon_youtube_12x12.png (30 minutes)
https://www.lesker.com/newweb/images/kjlclogo_sm.png (30 minutes)
https://www.lesker.com/newweb/images/logo_lesker_275x50.png (30 minutes)
https://www.lesker.com/newweb/jpg/list-item.png (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 26Avoid 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://lesker.com/
http://www.lesker.com/
https://www.lesker.com/

priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.lesker.com/newweb/js/modernizr-html5-checks.min.js

Optimize CSS Delivery of the following:

https://www.lesker.com/newweb/css/normalize-1.1.3.min.css
https://www.lesker.com/newweb/css/kjlc.css?v=13
https://www.lesker.com/newweb/css/sitesearch.css?v=2
https://www.lesker.com/newweb/css/regionselect.css
https://www.lesker.com/js/slick/slick.css
https://www.lesker.com/js/slick/slick-theme.css
https://www.lesker.com/css/homepage.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 51.1KiB (63% reduction).

priority - 4Reduce server response time

In our test, your server responded in 0.46 seconds.

priority - 2Optimize images

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

Optimize the following images to reduce their size by 21.2KiB (18% reduction).

Compressing https://www.lesker.com/images/homepage/hero/homepa…expertise_1500x300.jpg could save 21KiB (18% reduction).
Compressing https://www.lesker.com/newweb/images/icon_twitter_12x12.png could save 146B (38% 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 2.5KiB (23% reduction).

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 2.1KiB (22% reduction).

lesker.com Mobile Resource Breakdown

Total Resources	66
Number of Hosts	4
Static Resources	47
JavaScript Resources	14
CSS Resources	9

lesker.com mobile page usability

Last tested: 2018-11-23

Mobile Usability Medium

70/100

lesker.com Mobile Usability Test Quick Summary

priority - 21Use 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.

Welcome to the…esker Company. and 1 others render only 4 pixels tall (12 CSS pixels).

Contact Us and 3 others render only 4 pixels tall (12 CSS pixels).

Current Region: and 2 others render only 4 pixels tall (12 CSS pixels).

United States renders only 4 pixels tall (12 CSS pixels).

Industries and 7 others render only 5 pixels tall (14 CSS pixels).

Current Cart: renders only 4 pixels tall (12 CSS pixels).

0 Items renders only 4 pixels tall (12 CSS pixels).

Extensive rang…ready to ship renders only 8 pixels tall (21 CSS pixels).

Research Advantage Packages and 2 others render only 6 pixels tall (16 CSS pixels).

® renders only 4 pixels tall (12 CSS pixels).

Selecting a ma…n stock MFC's. and 1 others render only 4 pixels tall (12 CSS pixels).

What do I get…wport Account? and 1 others render only 7 pixels tall (18 CSS pixels).

Request a quot…ck of a button and 7 others render only 6 pixels tall (16 CSS pixels).

SIGN UP OR LOG IN TODAY renders only 7 pixels tall (18 CSS pixels).

Kurt J. Lesker Co and 3 others render only 5 pixels tall (14 CSS pixels).

@KurtJLeskerCo and 3 others render only 5 pixels tall (13 CSS pixels).

@KurtJLeskerCo…their website and 4 others render only 6 pixels tall (16 CSS pixels).

11/20/2018 and 3 others render only 6 pixels tall (16 CSS pixels).

iter.org renders only 6 pixels tall (16 CSS pixels).

Do you have an…team members. renders only 7 pixels tall (18 CSS pixels).

Services and 2 others render only 5 pixels tall (14 CSS pixels).

Standard Terms…itions of Sale and 27 others render only 4 pixels tall (12 CSS pixels).

® renders only 3 pixels tall (9 CSS pixels).

Buy Online or Call renders only 7 pixels tall (18 CSS pixels).

+1 800 245 1656 renders only 7 pixels tall (18 CSS pixels).

The Kurt J. Le…Lesker Company and 1 others render only 4 pixels tall (12 CSS pixels).

® renders only 3 pixels tall (9 CSS pixels).

priority - 12Size 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://www.le…ount-login.cfm">Sign In</a> and 3 others are close to other tap targets.

The tap target <a href="/newweb/news/news_index.cfm"></a> and 3 others are close to other tap targets.

The tap target <input id="leskerSearchField" type="text" class="Part typeahead…eader tt-query"> is close to 1 other tap targets.

The tap target <input type="image" class="search_text"> is close to 3 other tap targets.

The tap target <a href="/newweb/secure…pping_cart.cfm">0 Items</a> is close to 2 other tap targets.

The tap target <button type="button" class="slick-prev slick-arrow">Previous</button> and 1 others are close to other tap targets.

The tap target <a href="/">Home</a> and 27 others are close to other tap targets.

The tap target <a href="/newweb/news/news_index.cfm"></a> and 4 others are close to other tap targets.

The tap target <a href="/newweb/deposi…s_services.cfm">TORUS® Services</a> is close to 3 other tap targets.

priority - 10Configure the viewport

Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.

lesker.com HTML validation

Errors

Bad value “popuprel3” for attribute “rel” on element “a”: The string “popuprel3” is not a registered keyword.

Line: 102 Column: 8 - 49
"... <a href="#" rel="popuprel3" class="popup">(Chang..."

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

Line: 120 Column: 70 - 151
"...pany <img src="/newweb/images/icon_downtriangle.png" border="0" height="5" width="6" /></p></..." Line: 150 Column: 62 - 143
"...ucts <img src="/newweb/images/icon_downtriangle.png" border="0" height="5" width="6" /></p></..." Line: 241 Column: 64 - 145
"...ries <img src="/newweb/images/icon_downtriangle.png" border="0" height="5" width="6" /></p></..." Line: 267 Column: 86 - 167
"...port <img src="/newweb/images/icon_downtriangle.png" border="0" height="5" width="6" /></p></..." Line: 335 Column: 9 - 71
"...> <img src="/newweb/images/icon_shopcart_24x24.png" border="0" /> ..." Line: 342 Column: 76 - 157
"...tems <img src="/newweb/images/icon_downtriangle.png" border="0" height="5" width="6" /></p></..." Line: 364 Column: 4 - 61
"...ader"> <img src="/images/Icon_ServiceLocations.png" border="0" /> <p..."

Duplicate ID “menuBtn”.

Line: 150 Column: 6 - 44
"...ts"> <div id="menuBtn" aria-haspopup="true"><p>Pro..." Line: 238 Column: 112 - 129
"... Systems"><div id="menuBtn"><p>Thi..." Line: 241 Column: 6 - 44
"...es"> <div id="menuBtn" aria-haspopup="true"><p>Ind..." Line: 267 Column: 6 - 44
"...es"> <div id="menuBtn" aria-haspopup="true"><p>Ser..."

Duplicate attribute “style”.

Line: 224 Column: - 96
"...id #ccc;" style="width:215px;"..." Line: 227 Column: - 96
"...id #ccc;" style="width:215px;"..."

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

Line: 224 Column: 11 - 111
"... <div style="padding: 4px 0 0 0; margin: 4px 0 0 0; border-top: 1px solid #ccc;" style="width:215px;"></div>..." Line: 227 Column: 11 - 111
"... <div style="padding: 4px 0 0 0; margin: 4px 0 0 0; border-top: 1px solid #ccc;" style="width:215px;"></div>..."

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

Line: 324 Column: 9 - 38
"...> <div class="typeaheadWrapper"> ..."

Any “input” descendant of a “label” element with a “for” attribute must have an ID value that matches that “for” attribute.

Line: 325 Column: 10 - 171
"... <input type="text" id="leskerSearchField" title="" class="Part typeahead searchbox-header" value="" rel="tooltip" data-original-title="" data-placement="right" /> ..." Line: 327 Column: 10 - 174
"... <input type="image" class="search_text" src="/newweb/newheader/img/icon_search_16x16.png" alt="Search" title="Search" data-search-field="leskerResultsSearchField" /> ..."

The “label” element may contain at most one “button”, “input”, “meter”, “output”, “progress”, “select”, or “textarea” descendant.

Line: 327 Column: 10 - 174
"... <input type="image" class="search_text" src="/newweb/newheader/img/icon_search_16x16.png" alt="Search" title="Search" data-search-field="leskerResultsSearchField" /> ..."

Duplicate ID “regionListColumn”.

Line: 380 Column: 4 - 30
"...</div> <div id="regionListColumn"> <..." Line: 391 Column: 4 - 30
"...iv> <div id="regionListColumn"> <..."

Duplicate ID “homepage-top-column”.

Line: 464 Column: 2 - 31
"...div> <div id="homepage-top-column"> ..." Line: 507 Column: 2 - 31
"... </div> <div id="homepage-top-column"> ..."

Duplicate ID “footerColumn01”.

Line: 655 Column: 3 - 27
"... </div> <div id="footerColumn01"> <..." Line: 675 Column: 3 - 27
"... </div> <div id="footerColumn01"> <..."

Duplicate ID “footerColumn02”.

Line: 666 Column: 3 - 27
"... </div> <div id="footerColumn02"> <..."

Bad value “text” for attribute “type” on element “script”: Subtype missing.

Line: 831 Column: 1 - 46
"...script> <script id="hogan-tpl-nav-header" type="text"> <di..."

The “for” attribute of the “label” element must refer to a non-hidden form control.

Line: 323 Column: 11 - 34
"... <label for="searchtext"> ..."

Warnings

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

Line: 106 Column: 79 - 146
"...ith KJLC"><img src="/newweb/images/icon_rss_12x12.png" alt="RSS" border="0" /></a>&n..." Line: 107 Column: 82 - 157
"... Twitter"><img src="/newweb/images/icon_twitter_12x12.png" alt="Twitter" border="0" /></a>&n..." Line: 108 Column: 103 - 180
"...LinkedIn"><img src="/newweb/images/icon_linkedin_12x12.png" alt="LinkedIn" border="0" /></a>&n..." Line: 109 Column: 119 - 194
"... YouTube"><img src="/newweb/images/icon_youtube_12x12.png" alt="YouTube" border="0" /></a> ..." Line: 117 Column: 48 - 138
"... Company"><img src="/newweb/images/logo_lesker_275x50.png" alt="Kurt J. Lesker Company" border="0" /></a> ..." Line: 120 Column: 70 - 151
"...pany <img src="/newweb/images/icon_downtriangle.png" border="0" height="5" width="6" /></p></..." Line: 150 Column: 62 - 143
"...ucts <img src="/newweb/images/icon_downtriangle.png" border="0" height="5" width="6" /></p></..." Line: 241 Column: 64 - 145
"...ries <img src="/newweb/images/icon_downtriangle.png" border="0" height="5" width="6" /></p></..." Line: 267 Column: 86 - 167
"...port <img src="/newweb/images/icon_downtriangle.png" border="0" height="5" width="6" /></p></..." Line: 335 Column: 9 - 71
"...> <img src="/newweb/images/icon_shopcart_24x24.png" border="0" /> ..." Line: 342 Column: 76 - 157
"...tems <img src="/newweb/images/icon_downtriangle.png" border="0" height="5" width="6" /></p></..." Line: 362 Column: 35 - 112
"...CloseBtn"><img src="/newweb/images/closebtn.png" alt="Close" title="Close" border="0" /></a> ..." Line: 364 Column: 4 - 61
"...ader"> <img src="/images/Icon_ServiceLocations.png" border="0" /> <p..." Line: 633 Column: 7 - 102
"...C"> <img src="/newweb/images/icon_rss_12x12.png" alt="RSS" border="0" style="vertical-align:top;" /> ..." Line: 638 Column: 81 - 184
"... Twitter"><img src="/newweb/images/icon_twitter_12x12.png" alt="Twitter" border="0" style="vertical-align:top;" /></a> ..." Line: 642 Column: 102 - 207
"...LinkedIn"><img src="/newweb/images/icon_linkedin_12x12.png" alt="LinkedIn" border="0" style="vertical-align:top;" /></a> ..." Line: 646 Column: 118 - 221
"... YouTube"><img src="/newweb/images/icon_youtube_12x12.png" alt="YouTube" border="0" style="vertical-align:top;" /></a> ..." Line: 649 Column: 93 - 190
"...nologies"><img src="/newweb/images/icon_blog_12x12.png" alt="Blog" border="0" style="vertical-align:top;" /></a> ..." Line: 688 Column: 5 - 146
"...="/"> <img src="/newweb/images/kjlclogo_sm.png" alt="Kurt J Lesker Company Logo" title="Return to the Kurt J. Lesker Company Homepage" border="0" /> </..." Line: 696 Column: 4 - 93
"... <p> <img src="/images/kjl_iso_certified_bug.svg" alt="ISO:9001" title="ISO:9001" border="0" /> Th..."

The first occurrence of ID “menuBtn” was here.

Line: 120 Column: 6 - 44
"...ny"> <div id="menuBtn" aria-haspopup="true"><p>Our..." Line: 120 Column: 6 - 44
"...ny"> <div id="menuBtn" aria-haspopup="true"><p>Our..." Line: 120 Column: 6 - 44
"...ny"> <div id="menuBtn" aria-haspopup="true"><p>Our..." Line: 120 Column: 6 - 44
"...ny"> <div id="menuBtn" aria-haspopup="true"><p>Our..."

“label” element with multiple labelable descendants.

Line: 323 Column: 11 - 34
"... <label for="searchtext"> ..."

The first occurrence of ID “regionListColumn” was here.

Line: 369 Column: 4 - 30
"...List"> <div id="regionListColumn"> <..." Line: 369 Column: 4 - 30
"...List"> <div id="regionListColumn"> <..."

The first occurrence of ID “homepage-top-column” was here.

Line: 433 Column: 2 - 31
"...rapper"> <div id="homepage-top-column"> ..." Line: 433 Column: 2 - 31
"...rapper"> <div id="homepage-top-column"> ..."

The first occurrence of ID “footerColumn01” was here.

Line: 617 Column: 3 - 27
"...erTop"> <div id="footerColumn01"> <..." Line: 617 Column: 3 - 27
"...erTop"> <div id="footerColumn01"> <..."

The first occurrence of ID “footerColumn02” was here.

Line: 628 Column: 3 - 27
"... </div> <div id="footerColumn02"> <..."

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lesker.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.

lesker.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.

LESKER.COM Website Information

lesker.com Website Information

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lesker.com Alexa Rank

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lesker.com server information

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lesker.com desktop page speed rank

lesker.com Desktop Speed Test Quick Summary

priority - 23Leverage 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 - 7Avoid 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.

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 51.1KiB (63% reduction).

priority - 3Reduce server response time

In our test, your server responded in 0.51 seconds.

priority - 2Optimize images

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

Optimize the following images to reduce their size by 22.3KiB (18% 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 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 2.5KiB (23% reduction).

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 2.1KiB (22% reduction).

lesker.com Desktop Resource Breakdown

lesker.com mobile page speed rank

lesker.com Mobile Speed Test Quick Summary

priority - 35Leverage 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 - 26Avoid 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.

priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

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 51.1KiB (63% reduction).

priority - 4Reduce server response time

In our test, your server responded in 0.46 seconds.

priority - 2Optimize images

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

Optimize the following images to reduce their size by 21.2KiB (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 2.5KiB (23% reduction).

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 2.1KiB (22% reduction).

lesker.com Mobile Resource Breakdown

lesker.com mobile page usability

lesker.com Mobile Usability Test Quick Summary

priority - 21Use 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 - 12Size 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 specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.

lesker.com HTML validation

Errors

Bad value “popuprel3” for attribute “rel” on element “a”: The string “popuprel3” is not a registered keyword.

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

Duplicate ID “menuBtn”.

Duplicate attribute “style”.

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

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

Any “input” descendant of a “label” element with a “for” attribute must have an ID value that matches that “for” attribute.

The “label” element may contain at most one “button”, “input”, “meter”, “output”, “progress”, “select”, or “textarea” descendant.