SEMTECH.COM Semtech

semtech.com Website Information

Daily Unique Visits: 50,311

Daily Page Views: 301,866

Income Per Day: $604

Estimated Value: $434,880

This website is located in United States and is using following IP address 12.155.129.41. See the complete list of popular websites hosted in United States.

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

Website semtech.com is using the following name servers:

  • dns1.cscdns.net
  • dns2.cscdns.net

and is probably hosted by ATT-INTERNET4 - AT&T Services, Inc., US. See the full list of other websites hosted by ATT-INTERNET4 - AT&T Services, Inc., US.

The highest website semtech.com position in Alexa rank database was 28098 and the lowest rank position was 29815. Current position of semtech.com in Alexa rank database is 28507.

Desktop speed score of semtech.com (48/100) is better than the results of 21.82% of other sites and shows that the page desktop performance can be improved.

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

Mobile speed score of semtech.com (45/100) is better than the results of 25.64% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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semtech.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.


semtech.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: SEMTECH.COM
Registry Domain ID: 834424_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: http://cscdbs.com
Updated Date: 2020-06-05T05:28:26Z
Creation Date: 1996-06-10T04:00:00Z
Registry Expiry Date: 2022-06-09T04:00:00Z
Registrar: CSC Corporate Domains, Inc.
Registrar IANA ID: 299
Registrar Abuse Contact Email: domainabuse@cscglobal.com
Registrar Abuse Contact Phone: 8887802723
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: serverDeleteProhibited https://icann.org/epp#serverDeleteProhibited
Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Domain Status: serverUpdateProhibited https://icann.org/epp#serverUpdateProhibited
Name Server: DNS1.CSCDNS.NET
Name Server: DNS2.CSCDNS.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-22T11:02:31Z

semtech.com server information

Servers Location

semtech.com desktop page speed rank

Last tested: 2018-12-14


Desktop Speed Bad
48/100

semtech.com Desktop Speed Test Quick Summary


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priority - 10Reduce server response time

In our test, your server responded in 1.2 seconds.

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

Your page has 1 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

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priority - 2Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

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https://www.google-analytics.com/analytics.js (2 hours)

priority - 0Enable compression

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priority - 0Minify CSS

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semtech.com Desktop Resource Breakdown

Total Resources50
Number of Hosts8
Static Resources39
JavaScript Resources6
CSS Resources6

semtech.com mobile page speed rank

Last tested: 2018-12-14


Mobile Speed Bad
45/100

semtech.com Mobile Speed Test Quick Summary


priority - 80Optimize images

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

Your page has 1 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

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Optimize CSS Delivery of the following:

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https://www.semtech.com/assets/css/fira-sans-font.css
https://www.semtech.com/assets/css/font-awesome.min.css
https://www.semtech.com/cache/169961d78414f38367f6…1defa38.1533576890.css
https://www.semtech.com/?css=common/_styles.v.1544217767
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priority - 19Reduce server response time

In our test, your server responded in 1.5 seconds.

priority - 3Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://js.hs-scripts.com/2507363.js (60 seconds)
https://js.hs-analytics.net/analytics/1544823300000/2507363.js (5 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-MLC7PVT (15 minutes)
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priority - 0Enable compression

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priority - 0Minify CSS

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priority - 0Minify HTML

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semtech.com Mobile Resource Breakdown

Total Resources50
Number of Hosts8
Static Resources39
JavaScript Resources6
CSS Resources6

semtech.com mobile page usability

Last tested: 2018-12-14


Mobile Usability Good
99/100

semtech.com Mobile Usability Test Quick Summary


priority - 0Size tap targets appropriately

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

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

The tap target <a id="hs-eu-confirmation-button" href="#">Accept</a> is close to 1 other tap targets.

The tap target <a id="sb-toggle" class="js-toggle-right-slidebar"></a> is close to 1 other tap targets.

The tap target <a id="sb-toggle" class="js-toggle-right-slidebar"></a> is close to 1 other tap targets.

The tap target <a href="#" class="cycle-ss-prev"></a> is close to 1 other tap targets.

The tap target <a href="#" class="cycle-ss-next"></a> is close to 1 other tap targets.

The tap target <span class="cycle-pager-active"></span> and 2 others are close to other tap targets.
The tap target <a href="#"> is close to 1 other tap targets.
The tap target <a href="#"> and 1 others are close to other tap targets.

semtech.com HTML validation

Errors

Attribute “canvas” not allowed on element “div” at this point.

Line: 71 Column: 5 - 28
"... --> <div canvas="container"> ..."

Bad value “172px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.

Line: 80 Column: 95 - 178
"...der-logo"><img src="/assets/img/semtech-logo.svg" width="172px" height="53px" alt="Semtech" /></span..."

Bad value “53px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

Line: 80 Column: 95 - 178
"...der-logo"><img src="/assets/img/semtech-logo.svg" width="172px" height="53px" alt="Semtech" /></span..."

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

Line: 905 Column: 7 - 67
"...li> <li><a href="https://lorawanacademy.semtech.com" parent="_blank">L<span..."

Attribute “off-canvas” not allowed on element “div” at this point.

Line: 946 Column: 5 - 66
"... --> <div off-canvas="slidebar-1 right reveal" class="sb-slidebar"> ..."

Warnings

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 74 Column: 2 - 10
"...header"> <section> <di..." Line: 623 Column: 2 - 115
"... <section id="home-billboard" style="background-image:url(https://www.semtech.com/uploads/home/home-semtech.jpg);"> <vi..." Line: 652 Column: 2 - 32
"...ection> <section id="home-description"> <di..."

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semtech.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.


semtech.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.