grandstream.com Website Information

Daily Unique Visits: 45,200

Daily Page Views: 271,200

Income Per Day: $542

Estimated Value: $390,240

This website is located in United States and is using following IP address 45.55.195.232. See the complete list of popular websites hosted in United States.

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

Website grandstream.com is using the following name servers:

ns-1209.awsdns-23.org
ns-1608.awsdns-09.co.uk
ns-208.awsdns-26.com
ns-746.awsdns-29.net

and is probably hosted by SERVER-MANIA - B2 Net Solutions Inc., CA. See the full list of other websites hosted by SERVER-MANIA - B2 Net Solutions Inc., CA.

The highest website grandstream.com position in Alexa rank database was 29987 and the lowest rank position was 46891. Current position of grandstream.com in Alexa rank database is 31731.

Desktop speed score of grandstream.com (18/100) is better than the results of 3.49% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of grandstream.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 grandstream.com (11/100) is better than the results of 1.74% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

grandstream.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.

grandstream.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: GRANDSTREAM.COM
Registry Domain ID: 80284371_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2018-04-28T01:40:22Z
Creation Date: 2001-11-26T19:34:53Z
Registry Expiry Date: 2025-11-26T19:34:53Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS-1209.AWSDNS-23.ORG
Name Server: NS-1608.AWSDNS-09.CO.UK
Name Server: NS-208.AWSDNS-26.COM
Name Server: NS-746.AWSDNS-29.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-12T02:47:49Z

grandstream.com server information

Servers Location

grandstream.com desktop page speed rank

Last tested: 2016-10-10

Desktop Speed Bad

18/100

grandstream.com Desktop Speed Test Quick Summary

priority - 181Enable compression

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priority - 161Optimize images

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priority - 27Leverage browser caching

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

Leverage browser caching for the following cacheable resources:

http://www.grandstream.com/sites/all/modules/md_sl…s/light-timer-glow.png (expiration not specified)
http://www.grandstream.com/sites/all/themes/progre…halflings-regular.woff (expiration not specified)
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http://www.grandstream.com/sites/default/files/Eve…Connections%202016.jpg (expiration not specified)
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https://maps.googleapis.com/maps/api/js?v=3.exp&se…se&callback=initialize (30 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

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

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

Optimize CSS Delivery of the following:

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http://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700,800

priority - 3Minify JavaScript

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priority - 0Minify HTML

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Minify HTML for the following resources to reduce their size by 2.5KiB (12% reduction).

Minifying http://www.grandstream.com/ could save 2.5KiB (12% reduction) after compression.

grandstream.com Desktop Resource Breakdown

Total Resources	107
Number of Hosts	13
Static Resources	59
JavaScript Resources	13
CSS Resources	7

grandstream.com mobile page speed rank

Last tested: 2019-12-14

Mobile Speed Bad

11/100

grandstream.com Mobile Speed Test Quick Summary

priority - 182Optimize images

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Compressing http://www.grandstream.com/sites/all/modules/md_sl…s/light-timer-glow.png could save 278B (18% reduction).

priority - 181Enable 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 1.7MiB (76% reduction).

Compressing http://www.grandstream.com/sites/default/files/js/…_FvyiyANLb9v0p-2Rpc.js could save 1MiB (74% reduction).
Compressing http://www.grandstream.com/sites/default/files/css…gW-2wubL3TJaqhTYH8.css could save 461.6KiB (82% reduction).
Compressing http://www.grandstream.com/sites/default/files/css…kksUh9o-myCE9p8A1A.css could save 72.3KiB (89% reduction).
Compressing http://www.grandstream.com/sites/default/files/js/…xyLnzlnDmjPXWpI_4js.js could save 72.3KiB (64% reduction).
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Compressing http://www.grandstream.com/sites/default/files/css…dTSMSYz5yJSUDuBG0k.css could save 14.5KiB (76% reduction).
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Compressing http://www.grandstream.com/sites/all/themes/progressive/img/svg/loader.svg could save 947B (61% reduction).
Compressing http://www.youtube.com/iframe_api could save 368B (43% reduction).
Compressing https://www.youtube.com/player_api?v=2.7.1&_=1576347672007 could save 367B (43% reduction).
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priority - 64Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 5 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://cdn.localizejs.com/localize.js
http://www.grandstream.com/sites/default/files/js/…xyLnzlnDmjPXWpI_4js.js
http://www.grandstream.com/sites/default/files/js/…YXX9x7XOYTh2URxSn2k.js
http://www.grandstream.com/sites/default/files/js/…SKAUpbsvXQ0zjCFCmzM.js
http://www.grandstream.com/sites/default/files/js/…_FvyiyANLb9v0p-2Rpc.js

Optimize CSS Delivery of the following:

http://www.grandstream.com/sites/default/files/css…EV3heuAllCDE6XsIkI.css
http://www.grandstream.com/sites/default/files/css…dTSMSYz5yJSUDuBG0k.css
http://www.grandstream.com/sites/default/files/css…kksUh9o-myCE9p8A1A.css
http://www.grandstream.com/sites/default/files/css…-bTCnSPqdd76CI4vH4.css
http://www.grandstream.com/sites/default/files/css…gW-2wubL3TJaqhTYH8.css
http://www.grandstream.com/sites/default/files/css…Orn3kP_O0LLSsFJzVs.css
http://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700,800

priority - 45Leverage browser caching

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

Leverage browser caching for the following cacheable resources:

http://www.grandstream.com/sites/all/modules/md_sl…s/light-timer-glow.png (expiration not specified)
http://www.grandstream.com/sites/all/themes/progre…halflings-regular.woff (expiration not specified)
http://www.grandstream.com/sites/all/themes/progre…g/check-icon-white.svg (expiration not specified)
http://www.grandstream.com/sites/all/themes/progressive/img/svg/loader.svg (expiration not specified)
http://www.grandstream.com/sites/default/files/Eve…%20Partners%202020.png (expiration not specified)
http://www.grandstream.com/sites/default/files/Eve…0Banner_June_Final.png (expiration not specified)
http://www.grandstream.com/sites/default/files/Events/ISE%202020.png (expiration not specified)
http://www.grandstream.com/sites/default/files/Events/ITExpo2020.png (expiration not specified)
http://www.grandstream.com/sites/default/files/Events/InfoComm2020.png (expiration not specified)
http://www.grandstream.com/sites/default/files/Eve…20Deployment%20Web.png (expiration not specified)
http://www.grandstream.com/sites/default/files/Eve…0Banner_june_final.jpg (expiration not specified)
http://www.grandstream.com/sites/default/files/Eve…Webinar%20-%20GTT3.png (expiration not specified)
http://www.grandstream.com/sites/default/files/Eve…-%20UCM%20Firmware.png (expiration not specified)
http://www.grandstream.com/sites/default/files/Eve…k_12%20deployments.png (expiration not specified)
http://www.grandstream.com/sites/default/files/GWN.Cloud_homepageslider.jpg (expiration not specified)
http://www.grandstream.com/sites/default/files/GWNseries_homepageslider.jpg (expiration not specified)
http://www.grandstream.com/sites/default/files/Gra…ain_homepageslider.jpg (expiration not specified)
http://www.grandstream.com/sites/default/files/con…ing_homepage_image.png (expiration not specified)
http://www.grandstream.com/sites/default/files/css…gW-2wubL3TJaqhTYH8.css (expiration not specified)
http://www.grandstream.com/sites/default/files/css…-bTCnSPqdd76CI4vH4.css (expiration not specified)
http://www.grandstream.com/sites/default/files/css…dTSMSYz5yJSUDuBG0k.css (expiration not specified)
http://www.grandstream.com/sites/default/files/css…kksUh9o-myCE9p8A1A.css (expiration not specified)
http://www.grandstream.com/sites/default/files/css…EV3heuAllCDE6XsIkI.css (expiration not specified)
http://www.grandstream.com/sites/default/files/css…Orn3kP_O0LLSsFJzVs.css (expiration not specified)
http://www.grandstream.com/sites/default/files/devices_picto.jpg (expiration not specified)
http://www.grandstream.com/sites/default/files/earth_picto.jpg (expiration not specified)
http://www.grandstream.com/sites/default/files/fond-grandstream.jpg (expiration not specified)
http://www.grandstream.com/sites/default/files/gat…tas_homepage_image.png (expiration not specified)
http://www.grandstream.com/sites/default/files/grp_slider_0.jpg (expiration not specified)
http://www.grandstream.com/sites/default/files/gwn_homepage_image_2.png (expiration not specified)
http://www.grandstream.com/sites/default/files/hom…lider_gvc3210_v1_0.png (expiration not specified)
http://www.grandstream.com/sites/default/files/js/…xyLnzlnDmjPXWpI_4js.js (expiration not specified)
http://www.grandstream.com/sites/default/files/js/…SKAUpbsvXQ0zjCFCmzM.js (expiration not specified)
http://www.grandstream.com/sites/default/files/js/…YXX9x7XOYTh2URxSn2k.js (expiration not specified)
http://www.grandstream.com/sites/default/files/js/…_FvyiyANLb9v0p-2Rpc.js (expiration not specified)
http://www.grandstream.com/sites/default/files/logo-grandstream-low-web.png (expiration not specified)
http://www.grandstream.com/sites/default/files/pbx_homepage_image.png (expiration not specified)
http://www.grandstream.com/sites/default/files/phy…ity_homepage_image.png (expiration not specified)
http://www.grandstream.com/sites/default/files/solutions.png (expiration not specified)
http://www.grandstream.com/sites/default/files/support.png (expiration not specified)
http://www.grandstream.com/sites/default/files/voi…y_homepage_image_0.png (expiration not specified)
http://www.grandstream.com/sites/default/files/web…company_tab_banner.png (expiration not specified)
http://www.grandstream.com/sites/default/files/wp820_slider.jpg (expiration not specified)
http://www.grandstream.com/sites/default/files/wrench_picto.jpg (expiration not specified)
https://s.adroll.com/j/exp/index.js (expiration not specified)
https://sn.dca0.com/key/0b375aee-4a15-437d-8b75-78e3d574c082 (expiration not specified)
http://js.hs-scripts.com/3781415.js (60 seconds)
http://js.hs-analytics.net/analytics/1576347600000/3781415.js (5 minutes)
https://ekr.zdassets.com/compose/zopim_chat/1pb2EO…oeSZ1TsAoZRf7VDNtx43SR (10 minutes)
https://js.hsadspixel.net/fb.js (10 minutes)
https://js.hsleadflows.net/leadflows.js (10 minutes)
https://js.usemessages.com/conversations-embed.js (10 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
http://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/197254…9181?v=2.9.15&r=stable (20 minutes)
https://maps.googleapis.com/maps/api/js?v=3.exp&se…se&callback=initialize (30 minutes)
http://s.adroll.com/j/roundtrip.js (60 minutes)
https://s.adroll.com/pixel/SHETNH6O4FHZZFYHAZRN3O/…M35AM6BH3LOYARYEDPM.js (60 minutes)
https://static.zdassets.com/ekr/asset_composer.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 12Reduce server response time

In our test, your server responded in 1 second.

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 45% 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 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 34.2KiB (17% reduction).

Minifying http://www.grandstream.com/sites/default/files/js/…SKAUpbsvXQ0zjCFCmzM.js could save 14.6KiB (29% reduction).
Minifying http://www.grandstream.com/sites/default/files/js/…xyLnzlnDmjPXWpI_4js.js could save 14KiB (13% reduction).
Minifying http://www.grandstream.com/sites/default/files/js/…YXX9x7XOYTh2URxSn2k.js could save 5.6KiB (13% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 2.4KiB (12% reduction).

Minifying http://www.grandstream.com/ could save 2.4KiB (12% reduction) after compression.

grandstream.com Mobile Resource Breakdown

Total Resources	194
Number of Hosts	44
Static Resources	70
JavaScript Resources	55
CSS Resources	8

grandstream.com mobile page usability

Last tested: 2019-12-14

Mobile Usability Good

99/100

grandstream.com Mobile Usability Test Quick Summary

priority - 1Size 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="http://www.gra…vacy-statement">Privacy Statement</a> is close to 1 other tap targets.

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

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

The tap target <a href="/our-products">Products</a> and 7 others are close to other tap targets.

grandstream.com HTML validation

Warnings

The “type” attribute for the “style” element is not needed and should be omitted.

Line: 22 Column: 1 - 35
"...="all" /> <style type="text/css" media="all"> /* <!..." Line: 29 Column: 1 - 35
"...="all" /> <style type="text/css" media="all"> /* <!..."

The “type” attribute is unnecessary for JavaScript resources.

Line: 2160 Column: 5 - 80
"...fix"> <script type="text/javascript" src="https://cdn.localizejs.com/localize.js"></scri..." Line: 2161 Column: 1 - 31
"...</script> <script type="text/javascript">!funct..." Line: 2162 Column: 1 - 31
"...</script> <script type="text/javascript"> Loca..." Line: 2175 Column: 5 - 35
"...fix"> <script type="text/javascript"> windo..." Line: 2188 Column: 5 - 106
"...fix"> <script type="text/javascript" id="hs-script-loader" async defer src="//js.hs-scripts.com/3781415.js"></scri..." Line: 2196 Column: 5 - 35
"...fix"> <script type="text/javascript"> a..." Line: 2422 Column: 3 - 139
"...></div> <script type="text/javascript" src="http://www.grandstream.com/sites/default/files/js/js_K8nPG5ZACcCL78CxbdIqUaIsxyLnzlnDmjPXWpI_4js.js"></scri..." Line: 2423 Column: 1 - 137
"...</script> <script type="text/javascript" src="http://www.grandstream.com/sites/default/files/js/js_c1eLz9Rnr-pUK8r0yuL_re8FYXX9x7XOYTh2URxSn2k.js"></scri..." Line: 2424 Column: 1 - 31
"...</script> <script type="text/javascript"> <!--/..." Line: 2435 Column: 1 - 137
"...</script> <script type="text/javascript" src="http://www.grandstream.com/sites/default/files/js/js_VJdQ7AhtHRjSBU0wG5mtxYvxSKAUpbsvXQ0zjCFCmzM.js"></scri..." Line: 2436 Column: 1 - 31
"...</script> <script type="text/javascript"> <!--/..." Line: 2441 Column: 1 - 137
"...</script> <script type="text/javascript" src="http://www.grandstream.com/sites/default/files/js/js_iHZXFe9GliDm5979sS7fup_3_FvyiyANLb9v0p-2Rpc.js"></scri..." Line: 2442 Column: 1 - 31
"...</script> <script type="text/javascript"> <!--/..."

Errors

Stray end tag “nav”.

Line: 106 Column: 11 - 16
"... </nav> ..."

End tag “image” did not match the name of the current open element (“svg”).

Line: 967 Column: 7 - 14
"...th> </image></svg>..."

Stray end tag “image”.

Line: 967 Column: 7 - 14
"...th> </image></svg>..."

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

Line: 975 Column: 3 - 11
"... </div> </header><!-- ...."

Unclosed element “div”.

Line: 114 Column: 5 - 34
"...der"> <div class = "header-wrapper"> ..." Line: 48 Column: 5 - 26
"...op"> <div class="page-box"><div c..."

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

Line: 1265 Column: 9 - 167
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_270x270/public/Resources/dp722_front_web.jpg?itok=s7DnS9yx" width="270" height="270" /> </a>..." Line: 1284 Column: 9 - 163
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_70x70/public/Resources/dp722_front_web.jpg?itok=qqS2Yo0x" width="70" height="70" /> ..." Line: 1299 Column: 9 - 167
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_270x270/public/Resources/dp730_front_web.jpg?itok=M6cdtbCI" width="270" height="270" /> </a>..." Line: 1318 Column: 9 - 163
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_70x70/public/Resources/dp730_front_web.jpg?itok=tKKdHRbp" width="70" height="70" /> ..." Line: 1333 Column: 9 - 167
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_270x270/public/Resources/dp752_front_web.jpg?itok=iRc_e9se" width="270" height="270" /> </a>..." Line: 1352 Column: 9 - 163
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_70x70/public/Resources/dp752_front_web.jpg?itok=zsmxn2rX" width="70" height="70" /> ..." Line: 1367 Column: 9 - 182
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_270x270/public/Resources/wp820_right_front_cradle_web_0.jpg?itok=tq2md55I" width="270" height="270" /> </a>..." Line: 1386 Column: 9 - 178
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_70x70/public/Resources/wp820_right_front_cradle_web_0.jpg?itok=JfpY9hBW" width="70" height="70" /> ..." Line: 1401 Column: 9 - 167
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_270x270/public/Resources/ht813_right_web.jpg?itok=pJmJBf81" width="270" height="270" /> </a>..." Line: 1420 Column: 9 - 163
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_70x70/public/Resources/ht813_right_web.jpg?itok=c7M9RK70" width="70" height="70" /> ..." Line: 1435 Column: 9 - 173
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_270x270/public/Resources/ipvt10_collage_square.jpg?itok=uw-C655P" width="270" height="270" /> </a>..." Line: 1454 Column: 9 - 169
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_70x70/public/Resources/ipvt10_collage_square.jpg?itok=Y7UErl5M" width="70" height="70" /> ..." Line: 1469 Column: 9 - 176
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_270x270/public/Resources/gxv3370_front_web_square.jpg?itok=3bnFfwhI" width="270" height="270" /> </a>..." Line: 1488 Column: 9 - 172
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_70x70/public/Resources/gxv3370_front_web_square.jpg?itok=ooqrF0li" width="70" height="70" /> ..." Line: 1503 Column: 9 - 170
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_270x270/public/Resources/gds3705_web_square.jpg?itok=YXSVtKKc" width="270" height="270" /> </a>..." Line: 1522 Column: 9 - 166
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_70x70/public/Resources/gds3705_web_square.jpg?itok=fiEb_7Bo" width="70" height="70" /> ..." Line: 1537 Column: 9 - 190
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_270x270/public/Resources/gwn%20cloud%20combinationn%20graphic_0.jpg?itok=DMORhUcZ" width="270" height="270" /> </a>..." Line: 1556 Column: 9 - 186
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_70x70/public/Resources/gwn%20cloud%20combinationn%20graphic_0.jpg?itok=5bKSKrmQ" width="70" height="70" /> ..." Line: 1737 Column: 9 - 156
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_270x270/public/Products/gvc-1.png?itok=JWwMeCbK" width="270" height="270" /> </a>..." Line: 1756 Column: 9 - 152
"...> <img src="http://www.grandstream.com/sites/default/files/styles/product_70x70/public/Products/gvc-1.png?itok=nmd-hjyT" width="70" height="70" /> ..." Line: 1882 Column: 37 - 147
"...t center"><img src="http://www.grandstream.com/sites/default/files/Events/EMEA%20Web_GWN.png" width="300" height="300" /></div>..." Line: 1908 Column: 37 - 159
"...t center"><img src="http://www.grandstream.com/sites/default/files/Events/NA%20Webinar%20-%20UCM_ABP.png" width="300" height="300" /></div>..." Line: 1934 Column: 37 - 173
"...t center"><img src="http://www.grandstream.com/sites/default/files/Events/NA%20Webinar%20-%20Zero%20Config_888VoIP.png" width="300" height="300" /></div>..." Line: 1960 Column: 37 - 160
"...t center"><img src="http://www.grandstream.com/sites/default/files/Events/NA%20Webinar_Key%20System_0.png" width="300" height="300" /></div>..." Line: 1986 Column: 37 - 148
"...t center"><img src="http://www.grandstream.com/sites/default/files/Events/EMEA%20Web_DECT.png" width="300" height="300" /></div>..." Line: 2012 Column: 37 - 179
"...t center"><img src="http://www.grandstream.com/sites/default/files/Events/webinar%20image%2Bgxw4500%20series%2Bq1%2B2019.jpg" width="500" height="500" /></div>..." Line: 2038 Column: 37 - 158
"...t center"><img src="http://www.grandstream.com/sites/default/files/Events/NA%20Webinar_Gentek%20GVC.png" width="300" height="300" /></div>..." Line: 2064 Column: 37 - 158
"...t center"><img src="http://www.grandstream.com/sites/default/files/Events/NA%20Webinar_Gentek%20GVC.png" width="300" height="300" /></div>..." Line: 2090 Column: 37 - 157
"...t center"><img src="http://www.grandstream.com/sites/default/files/Events/AlloCloud%20Event%20EMEA.png" width="300" height="300" /></div>..." Line: 2115 Column: 37 - 163
"...t center"><img src="http://www.grandstream.com/sites/default/files/Events/AlloCloud%20Event%20EMEA_Namur.png" width="300" height="300" /></div>..."

End tag “br”.

Line: 1287 Column: 3 - 7
"... </div> </br> <!..." Line: 1321 Column: 3 - 7
"... </div> </br> <!..." Line: 1355 Column: 3 - 7
"... </div> </br> <!..." Line: 1389 Column: 3 - 7
"... </div> </br> <!..." Line: 1423 Column: 3 - 7
"... </div> </br> <!..." Line: 1457 Column: 3 - 7
"... </div> </br> <!..." Line: 1491 Column: 3 - 7
"... </div> </br> <!..." Line: 1525 Column: 3 - 7
"... </div> </br> <!..." Line: 1559 Column: 3 - 7
"... </div> </br> <!..." Line: 1593 Column: 3 - 7
"... </div> </br> <!..." Line: 1627 Column: 3 - 7
"... </div> </br> <!..." Line: 1660 Column: 3 - 7
"... </div> </br> <!..." Line: 1693 Column: 3 - 7
"... </div> </br> <!..." Line: 1726 Column: 3 - 7
"... </div> </br> <!..." Line: 1759 Column: 3 - 7
"... </div> </br> <!..." Line: 1890 Column: 1 - 5
"...p> </div> </br> <!-- ..." Line: 1916 Column: 1 - 5
"...p> </div> </br> <!-- ..." Line: 1942 Column: 1 - 5
"...p> </div> </br> <!-- ..." Line: 1968 Column: 1 - 5
"...p> </div> </br> <!-- ..." Line: 1994 Column: 1 - 5
"...p> </div> </br> <!-- ..." Line: 2020 Column: 1 - 5
"...p> </div> </br> <!-- ..." Line: 2046 Column: 1 - 5
"...p> </div> </br> <!-- ..." Line: 2072 Column: 1 - 5
"...p> </div> </br> <!-- ..." Line: 2097 Column: 1 - 5
"...p> </div> </br> <!-- ..." Line: 2123 Column: 1 - 5
"...p> </div> </br> <!-- ..."

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

Line: 1888 Column: 7 - 10
".../p> </div></p> </div..." Line: 1914 Column: 7 - 10
".../p> </div></p> </div..." Line: 1940 Column: 7 - 10
".../p> </div></p> </div..." Line: 1966 Column: 7 - 10
".../p> </div></p> </div..." Line: 1992 Column: 7 - 10
".../p> </div></p> </div..." Line: 2018 Column: 7 - 10
".../p> </div></p> </div..." Line: 2044 Column: 7 - 10
".../p> </div></p> </div..." Line: 2070 Column: 7 - 10
".../p> </div></p> </div..." Line: 2095 Column: 7 - 10
".../p> </div></p> </div..." Line: 2121 Column: 7 - 10
".../p> </div></p> </div..."

End tag for “body” seen, but there were unclosed elements.

Line: 2449 Column: 1 - 7
"...pt> </body> </htm..."

grandstream.com similar domains

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www.grandstream.net
www.grandstream.org
www.grandstream.info
www.grandstream.biz
www.grandstream.us
www.grandstream.mobi
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grandstream.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.

grandstream.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.

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grandstream.com Desktop Speed Test Quick Summary

priority - 181Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

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priority - 161Optimize images

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priority - 27Leverage 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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priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 3Minify JavaScript

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priority - 0Minify HTML

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grandstream.com Mobile Speed Test Quick Summary

priority - 182Optimize images

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

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priority - 181Enable 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 1.7MiB (76% reduction).

priority - 64Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 5 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

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priority - 45Leverage 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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priority - 0Minify HTML

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priority - 1Size tap targets appropriately

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Warnings

The “type” attribute for the “style” element is not needed and should be omitted.

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Errors

Stray end tag “nav”.

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

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