opnet.com Website Information

Daily Unique Visits: 2,301

Daily Page Views: 6,903

Income Per Day: $21

Estimated Value: $7,560

This website is located in United States and is using following IP address 69.25.34.6. See the complete list of popular websites hosted in United States.

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

Website opnet.com is using the following name servers:

ns2.riverbed.com
ns4.riverbed.com
ns1.riverbed.com
ns3.riverbed.com

and is probably hosted by INTERNAP-BLK - Internap Network Services Corporation, US. See the full list of other websites hosted by INTERNAP-BLK - Internap Network Services Corporation, US.

The highest website opnet.com position in Alexa rank database was 82225 and the lowest rank position was 998939. Current position of opnet.com in Alexa rank database is 467540.

Desktop speed score of opnet.com (55/100) is better than the results of 29.37% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of opnet.com (83/100) is better than the results of 26.4% of other sites and means that the page is mobile-friendly.

Mobile speed score of opnet.com (46/100) is better than the results of 27.13% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

opnet.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.

opnet.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: OPNET.COM
Registry Domain ID: 1416382_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2022-05-25T21:05:12Z
Creation Date: 1995-05-01T04:00:00Z
Registry Expiry Date: 2027-05-02T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: DNS-01.RIVERBED.COM
Name Server: DNS-02.RIVERBED.COM
Name Server: DNS-03.RIVERBED.COM
Name Server: DNS-04.RIVERBED.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-07-16T20:34:51Z

opnet.com server information

Servers Location

opnet.com desktop page speed rank

Last tested: 2017-06-04

Desktop Speed Bad

55/100

opnet.com Desktop Speed Test Quick Summary

priority - 20Optimize images

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

Optimize the following images to reduce their size by 190.3KiB (77% reduction).

Compressing https://www.riverbed.com/image/fpo/3.1_banner.jpg could save 190.3KiB (77% reduction).

priority - 18Minify 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 172KiB (43% reduction).

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Minifying https://www.riverbed.com/etc/clientlibs/granite/jquery.js could save 41.8KiB (50% reduction) after compression.
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Minifying https://www.riverbed.com/etc/clientlibs/granite/lodash/modern.js could save 28.4KiB (68% reduction) after compression.
Minifying https://www.riverbed.com/etc/clientlibs/foundation/shared.js could save 11.1KiB (61% reduction) after compression.
Minifying https://www.riverbed.com/etc/clientlibs/granite/utils.js could save 6.2KiB (63% reduction) after compression.
Minifying https://www.riverbed.com/etc/clientlibs/granite/jquery/granite.js could save 1.1KiB (39% reduction) after compression.

priority - 15Leverage browser caching

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

Leverage browser caching for the following cacheable resources:

https://snap.licdn.com/li.lms-analytics/insight.min.js (expiration not specified)
https://www.riverbed.com/etc/clientlibs/foundation/jquery.js (expiration not specified)
https://www.riverbed.com/etc/clientlibs/foundation…sonalization/kernel.js (expiration not specified)
https://www.riverbed.com/etc/clientlibs/foundation/shared.js (expiration not specified)
https://www.riverbed.com/etc/clientlibs/granite/jquery.js (expiration not specified)
https://www.riverbed.com/etc/clientlibs/granite/jquery/granite.js (expiration not specified)
https://www.riverbed.com/etc/clientlibs/granite/lodash/modern.js (expiration not specified)
https://www.riverbed.com/etc/clientlibs/granite/utils.js (expiration not specified)
https://www.riverbed.com/etc/designs/riverbed-www/….png/1433288202212.png (expiration not specified)
https://www.riverbed.com/etc/designs/riverbed-www/….png/1433288170254.png (expiration not specified)
https://www.riverbed.com/etc/designs/riverbed-www/clientlibs_desktop.css (expiration not specified)
https://www.riverbed.com/etc/designs/riverbed-www/clientlibs_desktop.js (expiration not specified)
https://www.riverbed.com/etc/designs/riverbed-www/…ange_round_plus_16.png (expiration not specified)
https://www.riverbed.com/etc/designs/riverbed-www/…ite_round_arrow_22.png (expiration not specified)
https://www.riverbed.com/etc/designs/riverbed-www/…top/css/print-view.css (expiration not specified)
https://www.riverbed.com/etc/designs/riverbed-www/…/images/bg_pattern.png (expiration not specified)
https://www.riverbed.com/etc/designs/riverbed-www/…ktop/images/sprite.png (expiration not specified)
https://www.riverbed.com/image/fpo/3.1_banner.jpg (expiration not specified)
https://nexus.ensighten.com/riverbed/Bootstrap.js (5 minutes)
https://s.adroll.com/j/roundtrip.js (5 minutes)
https://s.adroll.com/pixel/IKI6ORMWT5D4PMN4LLQEGJ/…MYVUEGRBM7MCFNC2WOR.js (5 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/1400338126660419?v=2.7.12 (20 minutes)
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https://953c27ce3b34cfb8cc56-0b2c4d73f58414c86c738…net_browsermetrix.c.js (92.6 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.riverbed.com/etc/clientlibs/granite/jquery.js
https://www.riverbed.com/etc/clientlibs/granite/utils.js
https://www.riverbed.com/etc/clientlibs/granite/jquery/granite.js
https://www.riverbed.com/etc/clientlibs/foundation/jquery.js
https://www.riverbed.com/etc/clientlibs/foundation/shared.js
https://www.riverbed.com/etc/clientlibs/granite/lodash/modern.js
https://www.riverbed.com/etc/clientlibs/foundation…sonalization/kernel.js
https://www.riverbed.com/etc/designs/riverbed-www/clientlibs_desktop.js
https://use.typekit.net/doo8psi.js
https://nexus.ensighten.com/riverbed/Bootstrap.js

Optimize CSS Delivery of the following:

https://www.riverbed.com/etc/designs/riverbed-www/clientlibs_desktop.css

priority - 10Avoid landing page redirects

Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://opnet.com/
http://www.riverbed.com/products-solutions/product…et.html?redirect=opnet
https://www.riverbed.com/products-solutions/produc…et.html?redirect=opnet
https://www.riverbed.com/products/steelcentral/opnet.html?redirect=opnet

priority - 7Reduce server response time

priority - 4Minify 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 37.7KiB (31% reduction).

Minifying https://www.riverbed.com/etc/designs/riverbed-www/clientlibs_desktop.css could save 37.7KiB (31% reduction) after compression.

priority - 1Enable 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 5.7KiB (66% reduction).

Compressing https://servedby.flashtalking.com/container/3424;4…=&cb=858156.3485786319 could save 4KiB (68% reduction).
Compressing https://i.simpli.fi/dpx.js?cid=56736&action=100&se…+%7C+include%22%7D&m=1 could save 1.7KiB (62% 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 3.9KiB (21% reduction).

Minifying https://www.riverbed.com/products/steelcentral/opnet.html?redirect=opnet could save 2.8KiB (22% reduction) after compression.
Minifying https://servedby.flashtalking.com/container/3424;4…=&cb=858156.3485786319 could save 1.1KiB (19% reduction).

opnet.com Desktop Resource Breakdown

Total Resources	195
Number of Hosts	69
Static Resources	44
JavaScript Resources	51
CSS Resources	2

opnet.com mobile page speed rank

Last tested: 2019-06-16

Mobile Speed Bad

46/100

opnet.com Mobile Speed Test Quick Summary

priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://gb.riverbed.com/includes/jquery.1.8.2.js
http://gb.riverbed.com/includes/foundation.js?clea…012:57:53%20PDT%202015
http://gb.riverbed.com/includes/modernizr.foundation.js
http://gb.riverbed.com/includes/jquery.flexslider-…012:57:53%20PDT%202015
http://gb.riverbed.com/includes/jquery.blockui.js
http://gb.riverbed.com/includes/validation.js?clea…012:57:53%20PDT%202015
http://gb.riverbed.com/includes/cookies.js
http://gb.riverbed.com/includes/jquery.ba-bbq.js?clear=1
http://s7.addthis.com/js/300/addthis_widget.js
http://nexus.ensighten.com/riverbed/Bootstrap.js

Optimize CSS Delivery of the following:

http://gb.riverbed.com/includes/riverbed_fonts.css
http://gb.riverbed.com/includes/riverbed.css?clear…012:57:53%20PDT%202015
http://gb.riverbed.com/includes/riverbed_fonts.css
http://gb.riverbed.com/includes/foundation.css
http://gb.riverbed.com/includes/earnings.css?clear=4
http://gb.riverbed.com/includes/riverbed-us.css?clear=7
http://gb.riverbed.com/includes/jquery.datepick.css

priority - 35Avoid landing page redirects

Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://opnet.com/
http://www.riverbed.com/products-solutions/product…et.html?redirect=opnet
http://www.riverbed.com/products/performance-manag…et.html?redirect=opnet
http://gb.riverbed.com/products/performance-manage…et.html?redirect=opnet

priority - 23Leverage 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://code.visitor-track.com/VisitorTrack.js (expiration not specified)
http://gb.riverbed.com/g/g/button/button_1.js (expiration not specified)
http://gb.riverbed.com/includes/cookies.js (expiration not specified)
http://gb.riverbed.com/includes/elqCfg.js (expiration not specified)
http://gb.riverbed.com/includes/elqImg.js (expiration not specified)
http://gb.riverbed.com/includes/embed.js (expiration not specified)
http://gb.riverbed.com/includes/foundation.css (expiration not specified)
http://gb.riverbed.com/includes/jquery.1.8.2.js (expiration not specified)
http://gb.riverbed.com/includes/jquery.blockui.js (expiration not specified)
http://gb.riverbed.com/includes/jquery.datepick.css (expiration not specified)
http://gb.riverbed.com/includes/jquery.datepick.js (expiration not specified)
http://gb.riverbed.com/includes/jquery.ticker.js (expiration not specified)
http://gb.riverbed.com/includes/modernizr.foundation.js (expiration not specified)
http://gb.riverbed.com/includes/riverbed_fonts.css (expiration not specified)
http://gb.riverbed.com/includes/vendemore_tracking.js (expiration not specified)
http://s7.addthis.com/js/300/addthis_widget.js (expiration not specified)
http://scripts.demandbase.com/dwtpMiNm.min.js (expiration not specified)
http://a.adroll.com/j/roundtrip.js (5 minutes)
http://a.adroll.com/pixel/4LEPYKGFVNFE5EUQHY5RAL/W…R4TBXTZGMPIWDMW2UJG.js (5 minutes)
http://nexus.ensighten.com/riverbed/Bootstrap.js (5 minutes)
http://apis.google.com/js/plusone.js (30 minutes)
http://media-cms.riverbed.com/designimages/bg-contentgradient.png (60 minutes)
http://media-cms.riverbed.com/designimages/rb-logo-v2.png (60 minutes)
http://media-cms.riverbed.com/designimages/rvbd_background_main.jpg (60 minutes)
http://media-cms.riverbed.com/images/APM+Dummies+thumbnail.jpg (60 minutes)
http://media-cms.riverbed.com/images/opnet-support-center-250x50.png (60 minutes)
http://media-cms.riverbed.com/images/opnet-university-program-250x50.png (60 minutes)
http://media-cms.riverbed.com/images/opnetwork-logo-210x72.png (60 minutes)
http://media-cms.riverbed.com/images/rvbd-banner.png (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://fb3f316d487bcc59f7ec-0b2c4d73f58414c86c7384…net_browsermetrix.c.js (6.4 hours)

priority - 21Reduce server response time

priority - 8Minify 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 75KiB (42% reduction).

Minifying http://gb.riverbed.com/includes/jquery.1.8.2.js could save 37.6KiB (49% reduction) after compression.
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Minifying http://gb.riverbed.com/includes/foundation.js?clea…012:57:53%20PDT%202015 could save 7.6KiB (22% reduction) after compression.
Minifying http://gb.riverbed.com/includes/jquery.datepick.js could save 7.4KiB (39% reduction) after compression.
Minifying http://gb.riverbed.com/includes/validation.js?clea…012:57:53%20PDT%202015 could save 3.3KiB (38% reduction) after compression.
Minifying http://gb.riverbed.com/includes/app.js?clear=21 could save 3KiB (36% reduction) after compression.
Minifying http://gb.riverbed.com/includes/jquery.blockui.js could save 3KiB (46% reduction) after compression.
Minifying http://gb.riverbed.com/includes/jquery.ticker.js could save 2KiB (47% reduction) after compression.
Minifying http://gb.riverbed.com/includes/embed.js could save 1.1KiB (17% reduction) after compression.
Minifying http://gb.riverbed.com/includes/wma.js?clear=12 could save 591B (24% reduction) after compression.

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 13.9KiB (35% reduction).

Minifying http://gb.riverbed.com/includes/foundation.css could save 9.4KiB (40% reduction) after compression.
Minifying http://gb.riverbed.com/includes/riverbed.css?clear…012:57:53%20PDT%202015 could save 3.6KiB (27% reduction) after compression.
Minifying http://gb.riverbed.com/includes/riverbed-us.css?clear=7 could save 894B (30% reduction) after compression.

priority - 1Enable 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 10.3KiB (69% reduction).

Compressing http://scripts.demandbase.com/dwtpMiNm.min.js could save 10.3KiB (69% reduction).

priority - 1Optimize images

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

Optimize the following images to reduce their size by 9.2KiB (38% reduction).

Losslessly compressing http://media-cms.riverbed.com/images/opnet-university-program-250x50.png could save 2.7KiB (62% reduction).
Losslessly compressing http://media-cms.riverbed.com/images/opnet-support-center-250x50.png could save 2.5KiB (63% reduction).
Losslessly compressing http://media-cms.riverbed.com/designimages/rb-logo-v2.png could save 1.1KiB (25% reduction).
Losslessly compressing http://media-cms.riverbed.com/designimages/bg-contentgradient.png could save 1KiB (88% reduction).
Losslessly compressing http://media-cms.riverbed.com/designimages/rvbd_background_main.jpg could save 989B (60% reduction).
Losslessly compressing http://media-cms.riverbed.com/images/APM+Dummies+thumbnail.jpg could save 768B (9% 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 1.5KiB (12% reduction).

Minifying http://gb.riverbed.com/products/performance-manage…et.html?redirect=opnet could save 1.5KiB (12% reduction) after compression.

opnet.com Mobile Resource Breakdown

Total Resources	104
Number of Hosts	35
Static Resources	38
JavaScript Resources	36
CSS Resources	6

opnet.com mobile page usability

Last tested: 2019-06-16

Mobile Usability Medium

83/100

opnet.com Mobile Usability Test Quick Summary

priority - 16Size 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 634 CSS pixels wide, but the viewport is only 320 CSS pixels wide. The following elements fall outside the viewport:

The element <b>Products by Name:</b> falls outside the viewport.
The element <a href="http://www.riv…n-tracing.html">SteelCentral A…ternals Xpert)</a> falls outside the viewport.
The element <a href="/products-solu…y-Mapping.html">SteelCentral</a> falls outside the viewport.
The element <a href="/products-solu…y-Mapping.html">AppMapper (for…pMapper Xpert)</a> falls outside the viewport.
The element <a href="/products-solu…eshooting.html">SteelCentral</a> falls outside the viewport.
The element <a href="/products-solu…onitoring.html"></a> falls outside the viewport.
The element <a href="/products-solu…eshooting.html">AppResponse</a> falls outside the viewport.
The element <a href="/products-solu…eshooting.html">(formerly AppResponse Xpert)</a> falls outside the viewport.
The element <a href="http://www.riv…n-manager.html">SteelCentral N…erly Sentinel)</a> falls outside the viewport.
The element <a href="http://www.riv…anagement.html">SteelCentral N…NET NetMapper)</a> falls outside the viewport.
The element <a href="/products-solu…imulation.html">SteelCentral NetModeler Suite</a> falls outside the viewport.
The element <a href="/products-solu…imulation.html">(formerly OPNET Modeler Suite)</a> falls outside the viewport.
The element <a href="/products-solu…gineering.html">SteelCentral N…twork Planner)</a> falls outside the viewport.
The element <a href="/products-solu…onitoring.html">SteelCentral N…pSensor Xpert)</a> falls outside the viewport.
The element <a href="/products-solu…onitoring.html">SteelCentral T…saction Xpert)</a> falls outside the viewport.
The element <a href="/products-solu…onitoring.html">SteelCentral W…rowser Metrix)</a> falls outside the viewport.
The element <a href="/products-solu…alization.html">OPNET nCompass</a> falls outside the viewport.
The element <a href="/products-solu…perations.html">NetOne Suite</a> falls outside the viewport.

priority - 2Size 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="/products-solu…onitoring.html"></a> and 5 others are close to other tap targets.
The tap target <a href="/about/news-articles">News</a> and 8 others are close to other tap targets.
The tap target <a href="http://www.fac…k.com/riverbed"></a> and 4 others are close to other tap targets.
The tap target <a href="https://plus.g…52916607089128"></a> is close to 1 other tap targets.

opnet.com HTML validation

Errors

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

Line: 240 Column: 27 - 127
"...="submit"><img src="/content/dam/riverbed-www/en_US/framework/redesign/images/Homepage_Icons_search_white.svg"></butt..."

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

Line: 1336 Column: 44 - 66
"... section"><style type="text/css"> .opne..."

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

Line: 1509 Column: 72 - 74
"...-tooltip"><p>Thank ..." Line: 1509 Column: 90 - 107
"... You!</p> <p class="normal">For Yo..."

Attribute “en-us-label” not allowed on element “div” at this point.

Line: 2008 Column: 17 - 25
"... <div class="global-selector main" en-us-label="English (US)" pt-br-label="Portuguese (PR)" es-es-label="Español (ES)" en-dk-label="English (DK)" en-fi-label="English (FI)" fr-fr-label="French (FR)" de-de-label="German (DE)" it-it-label="Italian (IT)" en-ae-label="English (AE)" en-no-label="English (NO)" en-pl-label="English (PL)" ru-ru-label="Russian (RU)" en-za-label="English (ZA)" en-se-label="English (SE)" en-gb-label="English (GB)" ja-jp-label="Japanese (JP)" ko-kr-label="Korean (KR)" zh-cn-label="Chinese (CN)" en-sg-label="English (SG)" en-id-label="English (ID)" en-in-label="English (IN)" en-my-label="English (MY)" en-hk-label="English (HK)" en-au-label="English (AU)" en-be-label="English (BE)" en-nl-label="English (NL)" es-la-label="Mexico (Spanish)" data-locale="en_US"> ..."

Attribute “pt-br-label” not allowed on element “div” at this point.

Attribute “es-es-label” not allowed on element “div” at this point.

Attribute “en-dk-label” not allowed on element “div” at this point.

Attribute “en-fi-label” not allowed on element “div” at this point.

Attribute “fr-fr-label” not allowed on element “div” at this point.

Attribute “de-de-label” not allowed on element “div” at this point.

Attribute “it-it-label” not allowed on element “div” at this point.

Attribute “en-ae-label” not allowed on element “div” at this point.

Attribute “en-no-label” not allowed on element “div” at this point.

Attribute “en-pl-label” not allowed on element “div” at this point.

Attribute “ru-ru-label” not allowed on element “div” at this point.

Attribute “en-za-label” not allowed on element “div” at this point.

Attribute “en-se-label” not allowed on element “div” at this point.

Attribute “en-gb-label” not allowed on element “div” at this point.

Attribute “ja-jp-label” not allowed on element “div” at this point.

Attribute “ko-kr-label” not allowed on element “div” at this point.

Attribute “zh-cn-label” not allowed on element “div” at this point.

Attribute “en-sg-label” not allowed on element “div” at this point.

Attribute “en-id-label” not allowed on element “div” at this point.

Attribute “en-in-label” not allowed on element “div” at this point.

Attribute “en-my-label” not allowed on element “div” at this point.

Attribute “en-hk-label” not allowed on element “div” at this point.

Attribute “en-au-label” not allowed on element “div” at this point.

Attribute “en-be-label” not allowed on element “div” at this point.

Attribute “en-nl-label” not allowed on element “div” at this point.

Attribute “es-la-label” not allowed on element “div” at this point.

Bad value “button” for attribute “type” on element “a”: Subtype missing.

Line: 2013 Column: 13 - 123
"... <a href="#" class="btn btn-primary dropdown-toggle" type="button" data-hover="dropdown" data-toggle="dropdown">Americ..." Line: 2021 Column: 13 - 123
"... <a href="#" class="btn btn-primary dropdown-toggle" type="button" data-hover="dropdown" data-toggle="dropdown">Emea<s..." Line: 2042 Column: 13 - 123
"... <a href="#" class="btn btn-primary dropdown-toggle" type="button" data-hover="dropdown" data-toggle="dropdown">Apj<sp..."

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

Line: 2088 Column: 9 - 14
"... </div> <..."

Unclosed element “section”.

Line: 1503 Column: 5 - 33
".../div> <section class="rb18 footer"> ..."

Stray end tag “section”.

Line: 2089 Column: 5 - 14
".../div> </section> </div..."

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

Line: 2111 Column: 3 - 56
"...-side"> <div class="rounded-clear-blue-btn" id="cookieButton"> <..."

Stray end tag “div”.

Line: 2146 Column: 2 - 7
"...</div> </div> <a hr..."

Warnings

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

Line: 1667 Column: 9 - 40
"...> <section id="view-more-section"><!-- r..." Line: 1503 Column: 5 - 33
".../div> <section class="rb18 footer"> ..."

This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.

Line: 3 Column: 16 - 6
"...TYPE HTML> <html> ..."

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opnet.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.

opnet.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.

OPNET.COM Website Information

opnet.com Website Information

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opnet.com Alexa Rank

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opnet.com desktop page speed rank

opnet.com Desktop Speed Test Quick Summary

priority - 20Optimize images

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

Optimize the following images to reduce their size by 190.3KiB (77% reduction).

priority - 18Minify 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 172KiB (43% reduction).

priority - 15Leverage 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 - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 10Avoid landing page redirects

Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.

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priority - 7Reduce server response time

priority - 4Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

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priority - 1Enable compression

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priority - 0Minify HTML

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opnet.com Desktop Resource Breakdown

opnet.com mobile page speed rank

opnet.com Mobile Speed Test Quick Summary

priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 35Avoid landing page redirects

Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.

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priority - 23Leverage 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 - 21Reduce server response time

priority - 8Minify 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 75KiB (42% reduction).

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 13.9KiB (35% reduction).

priority - 1Enable compression

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

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priority - 1Optimize images

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opnet.com Mobile Usability Test Quick Summary

priority - 16Size 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 634 CSS pixels wide, but the viewport is only 320 CSS pixels wide. The following elements fall outside the viewport:

priority - 2Size tap targets appropriately

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

opnet.com HTML validation

Errors

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

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

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

Attribute “en-us-label” not allowed on element “div” at this point.

Attribute “pt-br-label” not allowed on element “div” at this point.