grandstream.com website information.
grandstream.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.
Following name servers are specified for grandstream.com domain:
- ns-1209.awsdns-23.org
- ns-1608.awsdns-09.co.uk
- ns-208.awsdns-26.com
- ns-746.awsdns-29.net
and probably website grandstream.com is hosted by VS-MEDIA-IPV4 - VS Media Inc., US web hosting company. Check the complete list of other most popular websites hosted by VS-MEDIA-IPV4 - VS Media Inc., US hosting company.
According to Alexa traffic rank the highest website grandstream.com position was 29987 (in the world). The lowest Alexa rank position was 46891. Now website grandstream.com ranked in Alexa database as number 31777 (in the world).
Website grandstream.com Desktop speed measurement score (18/100) is better than the results of 3.49% of other sites shows that the page desktop performance can be improved.
grandstream.com Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed measurement 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.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-17-2024 | 31,777 | 102 |
| Nov-16-2024 | 31,879 | -199 |
| Nov-15-2024 | 31,680 | -41 |
| Nov-14-2024 | 31,639 | 46 |
| Nov-13-2024 | 31,685 | 0 |
| Nov-12-2024 | 31,685 | 0 |
| Nov-11-2024 | 31,685 | 0 |
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grandstream.com Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
grandstream.com whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
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
grandstream.com desktop page speed rank
Last tested: 2016-10-10
Desktop Speed
Bad
18/100
grandstream.com Desktop Speed Test Quick Summary
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priority - 27 Leverage 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:
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http://www.grandstream.com/sites/default/files/wrench_picto.jpg (expiration not specified)
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)
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/wrench_picto.jpg (expiration not specified)
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 - 14 Eliminate 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.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Optimize CSS Delivery of the following:
http://www.grandstream.com/sites/default/files/css…EV3heuAllCDE6XsIkI.css
http://www.grandstream.com/sites/default/files/css…yQaS5f-SFp8_YoI610.css
http://www.grandstream.com/sites/default/files/css…kksUh9o-myCE9p8A1A.css
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http://www.grandstream.com/sites/default/files/css…yF4MGZdlFEWCamifBM.css
http://www.grandstream.com/sites/default/files/css…t90-W682drqc3ffMqM.css
http://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700,800
http://www.grandstream.com/sites/default/files/css…yQaS5f-SFp8_YoI610.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…yF4MGZdlFEWCamifBM.css
http://www.grandstream.com/sites/default/files/css…t90-W682drqc3ffMqM.css
http://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700,800
priority - 3 Minify 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 34KiB (17% reduction).
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priority - 0 Minify 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 2.5KiB (12% reduction).
Minifying http://www.grandstream.com/ could save 2.5KiB (12% reduction) after compression.
grandstream.com Desktop Resources
| Total Resources | 107 |
| Number of Hosts | 13 |
| Static Resources | 59 |
| JavaScript Resources | 13 |
| CSS Resources | 7 |
grandstream.com Desktop Resource Breakdown
grandstream.com mobile page speed rank
Last tested: 2019-12-14
Mobile Speed
Bad
11/100
grandstream.com Mobile Speed Test Quick Summary
priority - 182 Optimize images
Properly formatting and compressing images can save many bytes of data.
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priority - 181 Enable 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).
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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).
Compressing https://www.youtube.com/player_api?v=2.7.1&_=1576347672008 could save 367B (43% reduction).
Compressing https://www.youtube.com/player_api?v=2.7.1&_=1576347672009 could save 367B (43% reduction).
Compressing http://www.grandstream.com/sites/all/themes/progre…g/check-icon-white.svg could save 117B (27% reduction).
priority - 64 Eliminate 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.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
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
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
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 - 45 Leverage 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)
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 - 12 Reduce server response time
In our test, your server responded in 1 second.
There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
priority - 8 Prioritize 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 - 4 Minify 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).
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 - 0 Minify 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 Resources
| Total Resources | 194 |
| Number of Hosts | 44 |
| Static Resources | 70 |
| JavaScript Resources | 55 |
| CSS Resources | 8 |
grandstream.com Mobile Resource Breakdown
grandstream.com mobile page usability
Last tested: 2019-12-14
Mobile Usability
Good
99/100
grandstream.com Mobile Usability Test Quick Summary
priority - 1 Size 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 similar domains
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grandstream.com Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
grandstream.com TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.