ii-vi.com Website Information

Daily Unique Visits: 7,091

Daily Page Views: 35,455

Income Per Day: $89

Estimated Value: $53,400

ii-vi.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 NEXCESS-NET - NEXCESS.NET L.L.C., US. See the full list of other websites hosted by NEXCESS-NET - NEXCESS.NET L.L.C., US.

The highest website ii-vi.com position in Alexa rank database was 17326 and the lowest rank position was 998666. Current position of ii-vi.com in Alexa rank database is 192135.

Desktop speed score of ii-vi.com (27/100) is better than the results of 6.92% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of ii-vi.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 ii-vi.com (23/100) is better than the results of 5.79% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

ii-vi.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.

ii-vi.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: II-VI.COM
Registry Domain ID: 666035_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: http://cscdbs.com
Updated Date: 2022-11-30T06:10:55Z
Creation Date: 1997-12-05T05:00:00Z
Registry Expiry Date: 2023-12-04T05:00:00Z
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: CBRU.BR.NS.ELS-GMS.ATT.NET
Name Server: CMTU.MT.NS.ELS-GMS.ATT.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2023-08-29T04:59:53Z

ii-vi.com server information

Servers Location

ii-vi.com desktop page speed rank

Last tested: 2017-09-10

Desktop Speed Bad

27/100

ii-vi.com Desktop Speed Test Quick Summary

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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.

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http://ii-vi.com/news/images/ILS_JanFeb_2017_Page_1.jpg (expiration not specified)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
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priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 11 blocking CSS resources. This causes a delay in rendering your page.

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priority - 1Minify CSS

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ii-vi.com Desktop Resource Breakdown

Total Resources	51
Number of Hosts	11
Static Resources	41
JavaScript Resources	12
CSS Resources	12

ii-vi.com mobile page speed rank

Last tested: 2017-05-22

Mobile Speed Bad

23/100

ii-vi.com Mobile Speed Test Quick Summary

priority - 201Optimize images

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priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 11 blocking CSS resources. This causes a delay in rendering your page.

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priority - 36Enable compression

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priority - 24Leverage browser caching

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priority - 1Minify CSS

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priority - 1Minify HTML

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ii-vi.com Mobile Resource Breakdown

Total Resources	52
Number of Hosts	11
Static Resources	41
JavaScript Resources	12
CSS Resources	12

ii-vi.com mobile page usability

Last tested: 2017-05-22

Mobile Usability Good

99/100

ii-vi.com Mobile Usability Test Quick Summary

priority - 0Size tap targets appropriately

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

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

The tap target <a href="https://www.yo…?v=PZPrJFHNpwQ" class="ytp-watermark…ix-sessionlink"></a> is close to 1 other tap targets.

ii-vi.com HTML validation

Errors

A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon”.

Line: 24 Column: 5 - 116
"..." /> <link rel="apple-touch-icon-precomposed" sizes="144x144" href="images/ico/apple-touch-icon-144-precomposed.png"> <..." Line: 25 Column: 5 - 116
"...png"> <link rel="apple-touch-icon-precomposed" sizes="114x114" href="images/ico/apple-touch-icon-114-precomposed.png"> <..." Line: 26 Column: 5 - 113
"...png"> <link rel="apple-touch-icon-precomposed" sizes="72x72" href="images/ico/apple-touch-icon-72-precomposed.png"> <..."

Bad value “banner” for attribute “role” on element “nav”.

Line: 89 Column: 9 - 57
"... <nav class="navbar navbar-inverse" role="banner"> ..."

Element “h11” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 155 Column: 37 - 75
"... <h11 class="animation animated-item-1"><div i..." Line: 173 Column: 37 - 75
"... <h11 class="animation animated-item-1"> <div ..." Line: 192 Column: 37 - 75
"... <h11 class="animation animated-item-1"> <div ..." Line: 211 Column: 37 - 75
"... <h11 class="animation animated-item-1"> <div ..." Line: 230 Column: 37 - 75
"... <h11 class="animation animated-item-1"> <div ..." Line: 249 Column: 37 - 75
"... <h11 class="animation animated-item-1"><div i..." Line: 268 Column: 37 - 75
"... <h11 class="animation animated-item-1"> <div ..."

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

Line: 161 Column: 37 - 95
"... <img src="images/slider/img171.png" class="img-responsive"> ..." Line: 179 Column: 37 - 94
"... <img src="images/slider/img21.png" class="img-responsive"> ..." Line: 198 Column: 37 - 95
"... <img src="images/slider/img141.png" class="img-responsive"> ..." Line: 217 Column: 37 - 95
"... <img src="images/slider/img151.png" class="img-responsive"> ..." Line: 236 Column: 37 - 95
"... <img src="images/slider/img131.png" class="img-responsive"> ..." Line: 255 Column: 37 - 94
"... <img src="images/slider/img01.png" class="img-responsive"> ..." Line: 274 Column: 37 - 95
"... <img src="images/slider/img101.png" class="img-responsive"> ..."

Duplicate ID “grad”.

Line: 173 Column: 77 - 91
"...-item-1"> <div id="grad"><h1 cl..." Line: 192 Column: 77 - 91
"...-item-1"> <div id="grad"><h1 cl..." Line: 211 Column: 77 - 91
"...-item-1"> <div id="grad"><h1 cl..." Line: 230 Column: 77 - 91
"...-item-1"> <div id="grad"><h1 cl..." Line: 249 Column: 76 - 90
"...d-item-1"><div id="grad"><h1 cl..." Line: 268 Column: 77 - 91
"...-item-1"> <div id="grad"><h1 cl..."

Attribute “allow” not allowed on element “iframe” at this point.

Line: 383 Column: 17 - 163
"... <iframe width="560" height="315" src="https://www.youtube.com/embed/NQU6LEQ2aic" frameborder="0" allow="autoplay; encrypted-media" allowfullscreen></ifra..."

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

Line: 383 Column: 17 - 163
"... <iframe width="560" height="315" src="https://www.youtube.com/embed/NQU6LEQ2aic" frameborder="0" allow="autoplay; encrypted-media" allowfullscreen></ifra..."

End tag “section” seen, but there were open elements.

Line: 389 Column: 1 - 10
"...tainer--> </section> <sect..." Line: 470 Column: 1 - 10
"... </section><!--/#..."

Unclosed element “div”.

Line: 363 Column: 3 - 25
"...ture" > <div class="container"> <..." Line: 453 Column: 2 - 89
"... <div class="container wow fadeInDown" data-wow-duration="1000ms" data-wow-delay="600ms"> <div ..."

Duplicate ID “link”.

Line: 456 Column: 131 - 167
"...p;I  <a href="legal/legal.html" id="link">LEGAL<..." Line: 456 Column: 191 - 229
"...p;I  <a href="privacy/index.html" id="link">PRIVAC..." Line: 456 Column: 255 - 293
"...p;I  <a href="cookies/index.html" id="link">COOKIE..."

Warnings

The first occurrence of ID “grad” was here.

Line: 155 Column: 76 - 90
"...d-item-1"><div id="grad"><h1 cl..." Line: 155 Column: 76 - 90
"...d-item-1"><div id="grad"><h1 cl..." Line: 155 Column: 76 - 90
"...d-item-1"><div id="grad"><h1 cl..." Line: 155 Column: 76 - 90
"...d-item-1"><div id="grad"><h1 cl..." Line: 155 Column: 76 - 90
"...d-item-1"><div id="grad"><h1 cl..." Line: 155 Column: 76 - 90
"...d-item-1"><div id="grad"><h1 cl..."

The first occurrence of ID “link” was here.

Line: 456 Column: 45 - 84
"...bsp; <a href="about/about.html#ch" id="link">COMMUN..." Line: 456 Column: 45 - 84
"...bsp; <a href="about/about.html#ch" id="link">COMMUN..." Line: 456 Column: 45 - 84
"...bsp; <a href="about/about.html#ch" id="link">COMMUN..."

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ii-vi.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.

ii-vi.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.

II-VI.COM Coherent Corp. | Innovations that resonate

ii-vi.com Website Information

Advertisement

ii-vi.com Alexa Rank

ii-vi.com whois

ii-vi.com server information

Servers Location

ii-vi.com desktop page speed rank

ii-vi.com Desktop Speed Test Quick Summary

priority - 204Optimize images

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

Optimize the following images to reduce their size by 1.9MiB (71% reduction).

priority - 36Enable 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 354.5KiB (77% reduction).

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:

priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 11 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

priority - 1Minify 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 12.4KiB (18% 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 8KiB (32% reduction).

ii-vi.com Desktop Resource Breakdown

ii-vi.com mobile page speed rank

ii-vi.com Mobile Speed Test Quick Summary

priority - 201Optimize images

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

Optimize the following images to reduce their size by 1.9MiB (70% reduction).

priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 11 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

priority - 36Enable 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 354.4KiB (77% reduction).

priority - 24Leverage 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 - 1Minify 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 12.4KiB (18% reduction).

priority - 1Minify HTML

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Minify HTML for the following resources to reduce their size by 7.9KiB (32% reduction).

ii-vi.com Mobile Resource Breakdown

ii-vi.com mobile page usability

ii-vi.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.

ii-vi.com HTML validation

Errors

A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon”.

Bad value “banner” for attribute “role” on element “nav”.

Element “h11” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

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

Duplicate ID “grad”.

Attribute “allow” not allowed on element “iframe” at this point.

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

End tag “section” seen, but there were open elements.

Unclosed element “div”.

Duplicate ID “link”.

Warnings

The first occurrence of ID “grad” was here.

The first occurrence of ID “link” was here.

ii-vi.com similar domains

ii-vi.com Ping

ii-vi.com TRACEROUTE