ciena.com website information.
ciena.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.
No name server records were found.
and probably website ciena.com is hosted by GOOGLE-PRIVATE-CLOUD - Google LLC, US web hosting company. Check the complete list of other most popular websites hosted by GOOGLE-PRIVATE-CLOUD - Google LLC, US hosting company.
According to Alexa traffic rank the highest website ciena.com position was 41583 (in the world). The lowest Alexa rank position was 97730. Now website ciena.com ranked in Alexa database as number 42189 (in the world).
Website ciena.com Desktop speed measurement score (57/100) is better than the results of 31.79% of other sites shows that the page desktop performance can be improved.
ciena.com Mobile usability score (92/100) is better than the results of 33.5% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of ciena.com (51/100) is better than the results of 35.73% 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 |
|---|---|---|
| Sep-22-2024 | 42,189 | -271 |
| Sep-21-2024 | 41,918 | 409 |
| Sep-20-2024 | 42,327 | -406 |
| Sep-19-2024 | 41,921 | -187 |
| Sep-18-2024 | 41,734 | 66 |
| Sep-17-2024 | 41,800 | -14 |
| Sep-16-2024 | 41,786 | 170 |
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ciena.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.
ciena.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: CIENA.COM
Registry Domain ID: 142408_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: http://cscdbs.com
Updated Date: 2021-02-22T06:17:40Z
Creation Date: 1995-02-25T05:00:00Z
Registry Expiry Date: 2022-02-26T05:00:00Z
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: NS3.CIENA.COM
Name Server: NS4.CIENA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-06T01:26:00Z
ciena.com server information
Servers Location
| IP Address |
|---|
| Country |
|---|
ciena.com desktop page speed rank
Last tested: 2017-10-14
Desktop Speed
Bad
57/100
ciena.com Desktop Speed Test Quick Summary
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priority - 30 Leverage browser caching
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priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content
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ciena.com Desktop Resources
| Total Resources | 102 |
| Number of Hosts | 32 |
| Static Resources | 72 |
| JavaScript Resources | 29 |
| CSS Resources | 10 |
ciena.com Desktop Resource Breakdown
ciena.com mobile page speed rank
Last tested: 2017-05-30
Mobile Speed
Bad
51/100
ciena.com Mobile Speed Test Quick Summary
priority - 41 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://media.ciena.com/images/133*188/prx-sdn-nfv.jpg (46 seconds)
http://media.ciena.com/images/82*76/PRX_8700-10-slot_SO.png (79 seconds)
http://media.ciena.com/designimages/prx-join-community.jpg (84 seconds)
http://media.ciena.com/designimages/gptw-footer.png (92 seconds)
http://media.ciena.com/images/prx-dial-needle.png (92 seconds)
http://media.ciena.com/binary/sst_icons.woff (112 seconds)
http://media.ciena.com/images/LS-nav-thumbV2-132x114.jpg (2 minutes)
http://media.ciena.com/images/prx-chalktalk-sdn-no-border-v1.png (2 minutes)
http://media.ciena.com/images/229*90/FlexE-hero.jpg (2.1 minutes)
http://www.ciena.com/includes/7b3fa27a869ecdf14f21…1e/prx-smart-search.js (2.2 minutes)
http://www.ciena.com/includes/a1b01f2caf0e29a850d9…f/shareSelectedText.js (2.2 minutes)
http://media.ciena.com/designimages/fortune-badge1.png (2.6 minutes)
http://media.ciena.com/designimages/white-x-19x19.png (2.8 minutes)
http://www.ciena.com/includes/bf0853e626759c2b3e41…ebe46a4/prx-plugins.js (3 minutes)
http://www.ciena.com/includes/fcafbf7a4e8ef4d55ec6…rx-jquery.fancybox.css (3.2 minutes)
http://media.ciena.com/images/wavelogic-ai.jpg (3.2 minutes)
http://www.ciena.com/includes/346c1dd53be5ff703388…70/prx-slick-theme.css (3.2 minutes)
http://www.ciena.com/includes/7e28d1f16b5178ce34a2…67fd9574/prx-slick.css (3.2 minutes)
http://media.ciena.com/designimages/great-place-badge.png (3.3 minutes)
http://media.ciena.com/designimages/woman-tablet-410x204.jpg (3.9 minutes)
http://media.ciena.com/images/82*89/PRX_6500_Family.png (4 minutes)
http://media.ciena.com/images/133*188/NetworkInsig…v_PacketNetworking.jpg (4.1 minutes)
http://media.ciena.com/images/bar-dial-bg.png (4.3 minutes)
http://media.ciena.com/images/prx-pink-purple-cells.jpg (4.3 minutes)
http://www.ciena.com/includes/3733afae57d115e33224…x-font-awesome.min.css (4.4 minutes)
http://www.ciena.com/includes/134890e331e82cb09614…modernizr-2.6.2.min.js (4.5 minutes)
http://www.ciena.com/includes/9be63a91c72eac383b1b…fa9e/prx-js-socials.js (4.6 minutes)
http://www.ciena.com/includes/dbe5a68d7c728664e933…reSelectedText.min.css (4.7 minutes)
http://media.ciena.com/designimages/prx-mcp-card-144x91v2.png (4.7 minutes)
http://media.ciena.com/images/133*188/prx-optical-networking.jpg (4.7 minutes)
http://www.ciena.com/includes/d88e9452dfe5885c801be0b91f83cbaf/prx-main.js (4.7 minutes)
http://www.ciena.com/includes/fa5b9bf8385002665a0a…x-jquery.mobile.min.js (4.7 minutes)
http://media.ciena.com/designimages/PRX-nav-blueplanet.jpg (4.9 minutes)
http://media.ciena.com/binary/fontawesome-webfont.woff?v=4.6.3 (5 minutes)
http://media.ciena.com/designimages/PRX-nav-services-your-network.jpg (5 minutes)
http://media.ciena.com/images/1250*2000/prx-home-hero-stem.jpg (5 minutes)
http://media.ciena.com/images/133*188/prx-packet-networking.jpg (5 minutes)
http://media.ciena.com/images/500*2000/BP_Feature_BPA_641x640.jpg (5 minutes)
http://media.ciena.com/images/500*2000/community-april17-700x700v3.jpg (5 minutes)
http://media.ciena.com/images/510*2000/Home_Secondary_Adexus_NoWave.jpg (5 minutes)
http://media.ciena.com/images/510*2000/home-eunetworks-nowave.jpg (5 minutes)
http://media.ciena.com/images/550*2000/prx-sunrise-man-960x540.jpg (5 minutes)
http://media.ciena.com/images/prx-dial-bg-full.png (5 minutes)
http://www.ciena.com/includes/5791e57de6018db93e6f99eecacf172c/prx-main.css (5 minutes)
https://www.google.com/recaptcha/api.js?onload=cap…llback&render=explicit (5 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-MQSV (15 minutes)
http://connect.facebook.net/en_US/fbds.js (20 minutes)
http://www.google.com/recaptcha/api/js/recaptcha_ajax.js (50 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://cdn.taboola.com/libtrc/axis41-sc/tfa.js (4 hours)
http://cdn.ndg.io/pulsepoint.min.js (expiration not specified)
http://munchkin.marketo.net/munchkin.js (expiration not specified)
http://www.ciena.com/includes/prx-logo-mobile.svg (expiration not specified)
http://www.ciena.com/includes/prx-logo.svg (expiration not specified)
http://media.ciena.com/images/133*188/prx-sdn-nfv.jpg (46 seconds)
http://media.ciena.com/images/82*76/PRX_8700-10-slot_SO.png (79 seconds)
http://media.ciena.com/designimages/prx-join-community.jpg (84 seconds)
http://media.ciena.com/designimages/gptw-footer.png (92 seconds)
http://media.ciena.com/images/prx-dial-needle.png (92 seconds)
http://media.ciena.com/binary/sst_icons.woff (112 seconds)
http://media.ciena.com/images/LS-nav-thumbV2-132x114.jpg (2 minutes)
http://media.ciena.com/images/prx-chalktalk-sdn-no-border-v1.png (2 minutes)
http://media.ciena.com/images/229*90/FlexE-hero.jpg (2.1 minutes)
http://www.ciena.com/includes/7b3fa27a869ecdf14f21…1e/prx-smart-search.js (2.2 minutes)
http://www.ciena.com/includes/a1b01f2caf0e29a850d9…f/shareSelectedText.js (2.2 minutes)
http://media.ciena.com/designimages/fortune-badge1.png (2.6 minutes)
http://media.ciena.com/designimages/white-x-19x19.png (2.8 minutes)
http://www.ciena.com/includes/bf0853e626759c2b3e41…ebe46a4/prx-plugins.js (3 minutes)
http://www.ciena.com/includes/fcafbf7a4e8ef4d55ec6…rx-jquery.fancybox.css (3.2 minutes)
http://media.ciena.com/images/wavelogic-ai.jpg (3.2 minutes)
http://www.ciena.com/includes/346c1dd53be5ff703388…70/prx-slick-theme.css (3.2 minutes)
http://www.ciena.com/includes/7e28d1f16b5178ce34a2…67fd9574/prx-slick.css (3.2 minutes)
http://media.ciena.com/designimages/great-place-badge.png (3.3 minutes)
http://media.ciena.com/designimages/woman-tablet-410x204.jpg (3.9 minutes)
http://media.ciena.com/images/82*89/PRX_6500_Family.png (4 minutes)
http://media.ciena.com/images/133*188/NetworkInsig…v_PacketNetworking.jpg (4.1 minutes)
http://media.ciena.com/images/bar-dial-bg.png (4.3 minutes)
http://media.ciena.com/images/prx-pink-purple-cells.jpg (4.3 minutes)
http://www.ciena.com/includes/3733afae57d115e33224…x-font-awesome.min.css (4.4 minutes)
http://www.ciena.com/includes/134890e331e82cb09614…modernizr-2.6.2.min.js (4.5 minutes)
http://www.ciena.com/includes/9be63a91c72eac383b1b…fa9e/prx-js-socials.js (4.6 minutes)
http://www.ciena.com/includes/dbe5a68d7c728664e933…reSelectedText.min.css (4.7 minutes)
http://media.ciena.com/designimages/prx-mcp-card-144x91v2.png (4.7 minutes)
http://media.ciena.com/images/133*188/prx-optical-networking.jpg (4.7 minutes)
http://www.ciena.com/includes/d88e9452dfe5885c801be0b91f83cbaf/prx-main.js (4.7 minutes)
http://www.ciena.com/includes/fa5b9bf8385002665a0a…x-jquery.mobile.min.js (4.7 minutes)
http://media.ciena.com/designimages/PRX-nav-blueplanet.jpg (4.9 minutes)
http://media.ciena.com/binary/fontawesome-webfont.woff?v=4.6.3 (5 minutes)
http://media.ciena.com/designimages/PRX-nav-services-your-network.jpg (5 minutes)
http://media.ciena.com/images/1250*2000/prx-home-hero-stem.jpg (5 minutes)
http://media.ciena.com/images/133*188/prx-packet-networking.jpg (5 minutes)
http://media.ciena.com/images/500*2000/BP_Feature_BPA_641x640.jpg (5 minutes)
http://media.ciena.com/images/500*2000/community-april17-700x700v3.jpg (5 minutes)
http://media.ciena.com/images/510*2000/Home_Secondary_Adexus_NoWave.jpg (5 minutes)
http://media.ciena.com/images/510*2000/home-eunetworks-nowave.jpg (5 minutes)
http://media.ciena.com/images/550*2000/prx-sunrise-man-960x540.jpg (5 minutes)
http://media.ciena.com/images/prx-dial-bg-full.png (5 minutes)
http://www.ciena.com/includes/5791e57de6018db93e6f99eecacf172c/prx-main.css (5 minutes)
https://www.google.com/recaptcha/api.js?onload=cap…llback&render=explicit (5 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-MQSV (15 minutes)
http://connect.facebook.net/en_US/fbds.js (20 minutes)
http://www.google.com/recaptcha/api/js/recaptcha_ajax.js (50 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://cdn.taboola.com/libtrc/axis41-sc/tfa.js (4 hours)
priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 11 blocking script resources and 8 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:
http://fast.fonts.net/jsapi/ccb3bf34-aa59-4e80-834c-a88fc9f4de60.js
http://www.ciena.com/includes/134890e331e82cb09614…modernizr-2.6.2.min.js
http://cdn-0.d41.co/tags/dnb_coretag_v2.min.js
http://cdn.taboola.com/libtrc/axis41-sc/tfa.js
http://munchkin.marketo.net/munchkin.js
http://www.google.com/recaptcha/api/js/recaptcha_ajax.js
http://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js
http://www.ciena.com/includes/9be63a91c72eac383b1b…fa9e/prx-js-socials.js
http://www.ciena.com/includes/fa5b9bf8385002665a0a…x-jquery.mobile.min.js
http://www.ciena.com/includes/bf0853e626759c2b3e41…ebe46a4/prx-plugins.js
http://www.ciena.com/includes/d88e9452dfe5885c801be0b91f83cbaf/prx-main.js
http://www.ciena.com/includes/134890e331e82cb09614…modernizr-2.6.2.min.js
http://cdn-0.d41.co/tags/dnb_coretag_v2.min.js
http://cdn.taboola.com/libtrc/axis41-sc/tfa.js
http://munchkin.marketo.net/munchkin.js
http://www.google.com/recaptcha/api/js/recaptcha_ajax.js
http://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js
http://www.ciena.com/includes/9be63a91c72eac383b1b…fa9e/prx-js-socials.js
http://www.ciena.com/includes/fa5b9bf8385002665a0a…x-jquery.mobile.min.js
http://www.ciena.com/includes/bf0853e626759c2b3e41…ebe46a4/prx-plugins.js
http://www.ciena.com/includes/d88e9452dfe5885c801be0b91f83cbaf/prx-main.js
Optimize CSS Delivery of the following:
http://www.ciena.com/includes/3733afae57d115e33224…x-font-awesome.min.css
https://cdn.jsdelivr.net/jquery.jssocials/1.2.1/jssocials.css
https://cdn.jsdelivr.net/jquery.jssocials/1.2.1/jssocials-theme-flat.css
http://www.ciena.com/includes/fcafbf7a4e8ef4d55ec6…rx-jquery.fancybox.css
http://www.ciena.com/includes/7e28d1f16b5178ce34a2…67fd9574/prx-slick.css
http://www.ciena.com/includes/346c1dd53be5ff703388…70/prx-slick-theme.css
http://www.ciena.com/includes/dbe5a68d7c728664e933…reSelectedText.min.css
http://www.ciena.com/includes/5791e57de6018db93e6f99eecacf172c/prx-main.css
https://cdn.jsdelivr.net/jquery.jssocials/1.2.1/jssocials.css
https://cdn.jsdelivr.net/jquery.jssocials/1.2.1/jssocials-theme-flat.css
http://www.ciena.com/includes/fcafbf7a4e8ef4d55ec6…rx-jquery.fancybox.css
http://www.ciena.com/includes/7e28d1f16b5178ce34a2…67fd9574/prx-slick.css
http://www.ciena.com/includes/346c1dd53be5ff703388…70/prx-slick-theme.css
http://www.ciena.com/includes/dbe5a68d7c728664e933…reSelectedText.min.css
http://www.ciena.com/includes/5791e57de6018db93e6f99eecacf172c/prx-main.css
priority - 27 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 260KiB (39% reduction).
Compressing http://media.ciena.com/images/1250*2000/prx-home-hero-stem.jpg could save 34.9KiB (24% reduction).
Compressing http://media.ciena.com/images/prx-pink-purple-cells.jpg could save 29.5KiB (46% reduction).
Compressing http://media.ciena.com/images/wavelogic-ai.jpg could save 23.9KiB (88% reduction).
Compressing http://media.ciena.com/designimages/woman-tablet-410x204.jpg could save 19.4KiB (59% reduction).
Compressing http://media.ciena.com/designimages/white-x-19x19.png could save 17.8KiB (98% reduction).
Compressing http://media.ciena.com/images/prx-dial-needle.png could save 17.7KiB (95% reduction).
Compressing http://media.ciena.com/images/bar-dial-bg.png could save 17.7KiB (94% reduction).
Compressing http://media.ciena.com/designimages/prx-mcp-card-144x91v2.png could save 16.5KiB (66% reduction).
Compressing http://media.ciena.com/images/prx-dial-bg-full.png could save 15.4KiB (63% reduction).
Compressing http://media.ciena.com/images/500*2000/community-april17-700x700v3.jpg could save 11.6KiB (21% reduction).
Compressing http://media.ciena.com/images/500*2000/BP_Feature_BPA_641x640.jpg could save 9.3KiB (17% reduction).
Compressing http://media.ciena.com/images/550*2000/prx-sunrise-man-960x540.jpg could save 9.1KiB (25% reduction).
Compressing http://media.ciena.com/images/510*2000/home-eunetworks-nowave.jpg could save 8.4KiB (23% reduction).
Compressing http://media.ciena.com/designimages/prx-join-community.jpg could save 7.2KiB (40% reduction).
Compressing http://media.ciena.com/images/510*2000/Home_Secondary_Adexus_NoWave.jpg could save 5KiB (19% reduction).
Compressing http://media.ciena.com/images/LS-nav-thumbV2-132x114.jpg could save 4.2KiB (42% reduction).
Compressing http://media.ciena.com/designimages/great-place-badge.png could save 3.4KiB (23% reduction).
Compressing http://media.ciena.com/designimages/gptw-footer.png could save 2.3KiB (40% reduction).
Compressing http://media.ciena.com/designimages/fortune-badge1.png could save 2.3KiB (13% reduction).
Compressing http://media.ciena.com/images/229*90/FlexE-hero.jpg could save 1.8KiB (28% reduction).
Compressing http://media.ciena.com/images/133*188/NetworkInsig…v_PacketNetworking.jpg could save 1.4KiB (24% reduction).
Compressing http://media.ciena.com/designimages/PRX-nav-blueplanet.jpg could save 680B (25% reduction).
Compressing http://media.ciena.com/designimages/PRX-nav-services-your-network.jpg could save 647B (24% reduction).
Compressing http://media.ciena.com/images/prx-pink-purple-cells.jpg could save 29.5KiB (46% reduction).
Compressing http://media.ciena.com/images/wavelogic-ai.jpg could save 23.9KiB (88% reduction).
Compressing http://media.ciena.com/designimages/woman-tablet-410x204.jpg could save 19.4KiB (59% reduction).
Compressing http://media.ciena.com/designimages/white-x-19x19.png could save 17.8KiB (98% reduction).
Compressing http://media.ciena.com/images/prx-dial-needle.png could save 17.7KiB (95% reduction).
Compressing http://media.ciena.com/images/bar-dial-bg.png could save 17.7KiB (94% reduction).
Compressing http://media.ciena.com/designimages/prx-mcp-card-144x91v2.png could save 16.5KiB (66% reduction).
Compressing http://media.ciena.com/images/prx-dial-bg-full.png could save 15.4KiB (63% reduction).
Compressing http://media.ciena.com/images/500*2000/community-april17-700x700v3.jpg could save 11.6KiB (21% reduction).
Compressing http://media.ciena.com/images/500*2000/BP_Feature_BPA_641x640.jpg could save 9.3KiB (17% reduction).
Compressing http://media.ciena.com/images/550*2000/prx-sunrise-man-960x540.jpg could save 9.1KiB (25% reduction).
Compressing http://media.ciena.com/images/510*2000/home-eunetworks-nowave.jpg could save 8.4KiB (23% reduction).
Compressing http://media.ciena.com/designimages/prx-join-community.jpg could save 7.2KiB (40% reduction).
Compressing http://media.ciena.com/images/510*2000/Home_Secondary_Adexus_NoWave.jpg could save 5KiB (19% reduction).
Compressing http://media.ciena.com/images/LS-nav-thumbV2-132x114.jpg could save 4.2KiB (42% reduction).
Compressing http://media.ciena.com/designimages/great-place-badge.png could save 3.4KiB (23% reduction).
Compressing http://media.ciena.com/designimages/gptw-footer.png could save 2.3KiB (40% reduction).
Compressing http://media.ciena.com/designimages/fortune-badge1.png could save 2.3KiB (13% reduction).
Compressing http://media.ciena.com/images/229*90/FlexE-hero.jpg could save 1.8KiB (28% reduction).
Compressing http://media.ciena.com/images/133*188/NetworkInsig…v_PacketNetworking.jpg could save 1.4KiB (24% reduction).
Compressing http://media.ciena.com/designimages/PRX-nav-blueplanet.jpg could save 680B (25% reduction).
Compressing http://media.ciena.com/designimages/PRX-nav-services-your-network.jpg could save 647B (24% reduction).
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 27.5KiB (26% reduction).
Minifying http://www.ciena.com/includes/bf0853e626759c2b3e41…ebe46a4/prx-plugins.js could save 15.9KiB (27% reduction) after compression.
Minifying http://www.ciena.com/includes/d88e9452dfe5885c801be0b91f83cbaf/prx-main.js could save 5.7KiB (27% reduction) after compression.
Minifying http://www.ciena.com/templates/prx_s_code.js could save 4.7KiB (21% reduction) after compression.
Minifying http://connect.facebook.net/en_US/fbds.js could save 696B (33% reduction) after compression.
Minifying http://www.ciena.com/includes/7b3fa27a869ecdf14f21…1e/prx-smart-search.js could save 518B (27% reduction) after compression.
Minifying http://www.ciena.com/includes/d88e9452dfe5885c801be0b91f83cbaf/prx-main.js could save 5.7KiB (27% reduction) after compression.
Minifying http://www.ciena.com/templates/prx_s_code.js could save 4.7KiB (21% reduction) after compression.
Minifying http://connect.facebook.net/en_US/fbds.js could save 696B (33% reduction) after compression.
Minifying http://www.ciena.com/includes/7b3fa27a869ecdf14f21…1e/prx-smart-search.js could save 518B (27% reduction) after compression.
priority - 3 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 27.4KiB (71% reduction).
Compressing http://cdn.ndg.io/shared/shares.js? could save 19KiB (77% reduction).
Compressing http://fallsm.ndg.io/asynctracker.js?url=http%3A%2…2F%3Fclmob%3Dy%26c%3Dn could save 6.6KiB (65% reduction).
Compressing http://cdn.ndg.io/pulsepoint.min.js could save 1.1KiB (50% reduction).
Compressing http://cdn.ndg.io/shared/ab.js? could save 782B (59% reduction).
Compressing http://fallsm.ndg.io/asynctracker.js?url=http%3A%2…2F%3Fclmob%3Dy%26c%3Dn could save 6.6KiB (65% reduction).
Compressing http://cdn.ndg.io/pulsepoint.min.js could save 1.1KiB (50% reduction).
Compressing http://cdn.ndg.io/shared/ab.js? could save 782B (59% reduction).
priority - 1 Minify 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 5.7KiB (12% reduction).
Minifying http://www.ciena.com/includes/5791e57de6018db93e6f99eecacf172c/prx-main.css could save 5.7KiB (12% reduction) after compression.
ciena.com Mobile Resources
| Total Resources | 99 |
| Number of Hosts | 31 |
| Static Resources | 69 |
| JavaScript Resources | 30 |
| CSS Resources | 9 |
ciena.com Mobile Resource Breakdown
ciena.com mobile page usability
Last tested: 2017-05-30
Mobile Usability
Good
92/100
ciena.com Mobile Usability Test Quick Summary
priority - 4 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
<html class="js flexbox can…s mti-inactive">Ciena - A netw…ghts reserved.</html> is close to 2 other tap targets.The tap target
<a href="#" class="close-chat"></a> is close to 2 other tap targets.The tap target
<section id="canvas">Thanks to our…Learn more</section> is close to 1 other tap targets.The tap target
<a href="answers" class="question-cta j…azy animate-in">Have questions…e have answers</a> is close to 1 other tap targets.The tap target
<a href="/insights/?src=qcknav">Insights for your industry</a> and 11 others are close to other tap targets.The tap target
<a href="/sitemap">Sitemap</a> and 3 others are close to other tap targets.The tap target
<a href="/about/corporate-governance/">Social responsibility</a> and 1 others are close to other tap targets.priority - 3 Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 420 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
The element
The element
The element
The element
<div class="column md-6 wh…s-stagger lazy"></div> falls outside the viewport.The element
<div class="column md-6 bl…s-stagger lazy">What is SDN?…Learn more</div> falls outside the viewport.The element
<div class="column md-6 re…s-stagger lazy">New world. New…See how</div> falls outside the viewport.The element
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ciena.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.
ciena.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.