redhelper.ru Website Information

Daily Unique Visits: 825

Daily Page Views: 1,650

Income Per Day: $5

Estimated Value: $1,200

This website is located in Russian Federation and is using following IP address 37.230.220.34. See the complete list of popular websites hosted in Russian Federation.

redhelper.ru is registered under .RU top-level domain. Please check other sites in .RU zone.

Website redhelper.ru is using the following name servers:

ns-1369.awsdns-43.org
ns-140.awsdns-17.com
ns-1621.awsdns-10.co.uk
ns-933.awsdns-52.net

and is probably hosted by Livetex LLC. See the full list of other websites hosted by Livetex LLC.

The highest website redhelper.ru position in Alexa rank database was 4605 and the lowest rank position was 978328. Current position of redhelper.ru in Alexa rank database is 868870.

Desktop speed score of redhelper.ru (84/100) is better than the results of 78.07% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of redhelper.ru (74/100) is better than the results of 23.24% of other sites and means that the page is not mobile-friendly.

Mobile speed score of redhelper.ru (73/100) is better than the results of 81.47% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

redhelper.ru 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.

redhelper.ru 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.

% TCI Whois Service. Terms of use:
% https://tcinet.ru/documents/whois_ru_rf.pdf (in Russian)
% https://tcinet.ru/documents/whois_su.pdf (in Russian)

domain: REDHELPER.RU
nserver: ns1.yandexcloud.net.
nserver: ns2.yandexcloud.net.
state: REGISTERED, DELEGATED, UNVERIFIED
org: LLC RedHelper
taxpayer-id: 7725272100
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 2021-06-09T08:46:36Z
paid-till: 2025-06-09T08:46:36Z
free-date: 2025-07-10
source: TCI

Last updated on 2024-09-11T02:41:30Z

redhelper.ru server information

Servers Location

redhelper.ru desktop page speed rank

Last tested: 2016-09-08

Desktop Speed Medium

84/100

redhelper.ru Desktop Speed Test Quick Summary

priority - 9Optimize images

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

Optimize the following images to reduce their size by 92.2KiB (68% reduction).

Compressing and resizing http://i1.redhelper.ru/media/description/chat-window-material-x2.png could save 89KiB (72% reduction).
Compressing https://web.redhelper.ru/container/images/material/components.png could save 1.6KiB (38% reduction).
Compressing http://i0.redhelper.ru/media/graphics/logo_flat3.png could save 938B (25% reduction).
Compressing http://i1.redhelper.ru/media/images/sk.png could save 670B (16% reduction).

priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

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

Optimize CSS Delivery of the following:

http://redhelper.ru/css/main.css?v=1472810825

priority - 2Leverage 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://dh7xgsr9ech2h.cloudfront.net/images/ (expiration not specified)
http://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://mc.yandex.ru/metrika/watch.js (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)

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 (21% reduction).

Minifying http://redhelper.ru/ could save 1.5KiB (21% reduction) after compression.

redhelper.ru Desktop Resource Breakdown

Total Resources	72
Number of Hosts	11
Static Resources	53
JavaScript Resources	15
CSS Resources	6

redhelper.ru mobile page speed rank

Last tested: 2019-12-11

Mobile Speed Medium

73/100

redhelper.ru Mobile Speed Test Quick Summary

priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content

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

Optimize CSS Delivery of the following:

https://redhelper.ru/css/main.css?v=1551940312

priority - 7Optimize images

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

Optimize the following images to reduce their size by 69.5KiB (28% reduction).

Compressing https://i1.redhelper.ru/media/description/chat-window-material-x2.png could save 36.6KiB (31% reduction).
Compressing https://i2.redhelper.ru/media/images/clients/clients-2017.png?v=2 could save 17.3KiB (32% reduction).
Compressing https://i2.redhelper.ru/media/images/clients/clients-col-2017.png?v=2 could save 11.9KiB (21% reduction).
Compressing https://yt3.ggpht.com/-aRFqCbyyYDI/AAAAAAAAAAI/AAA…rj-c0xffffff/photo.jpg could save 1.3KiB (38% reduction).
Compressing https://i0.redhelper.ru/media/graphics/logo_flat3.png could save 938B (25% reduction).
Compressing https://i1.redhelper.ru/media/images/sk.png could save 670B (16% reduction).
Compressing https://web.redhelper.ru/chat/images/material/department.png could save 437B (33% reduction).
Compressing https://web.redhelper.ru/chat/images/material/send.png could save 233B (16% reduction).
Compressing https://i1.redhelper.ru/media/images/icons-os.png could save 168B (14% reduction).

priority - 5Leverage 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://hb.bizmrg.com/data.redhelper.ru/images/bad…-b703-141cb692935a.svg (expiration not specified)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/998386…3360?v=2.9.14&r=stable (20 minutes)
https://mc.yandex.ru/metrika/advert.gif (60 minutes)
https://mc.yandex.ru/metrika/watch.js (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)

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 2KiB (23% reduction).

Minifying https://redhelper.ru/ could save 1.9KiB (23% reduction) after compression.
Minifying https://web.redhelper.ru/chat/upload.html could save 128B (17% reduction) after compression.

priority - 0Enable 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 1.6KiB (36% reduction).

Compressing https://web.redhelper.ru/chat/images/material/svg/send.svg could save 370B (43% reduction).
Compressing https://web.redhelper.ru/container/images/material/bubble.svg could save 254B (39% reduction).
Compressing https://web.redhelper.ru/chat/images/material/svg/like-light.svg could save 183B (33% reduction).
Compressing https://web.redhelper.ru/chat/images/material/svg/dislike-light.svg could save 179B (33% reduction).
Compressing https://web.redhelper.ru/container/images/common/avatar/Ava_default.svg could save 145B (34% reduction).
Compressing https://web.redhelper.ru/connect/v2/connector.html…25D0%25BD&backend=prod could save 139B (37% reduction).
Compressing https://web.redhelper.ru/connect/v2/connector.html…ssName=connector-popup could save 139B (37% reduction).
Compressing https://web.redhelper.ru/chat/images/material/svg/departments-light.svg could save 109B (34% reduction).
Compressing https://web.redhelper.ru/chat/images/material/svg/attach.svg could save 108B (29% reduction).

redhelper.ru Mobile Resource Breakdown

Total Resources	92
Number of Hosts	18
Static Resources	65
JavaScript Resources	21
CSS Resources	7

redhelper.ru mobile page usability

Last tested: 2019-12-11

Mobile Usability Medium

74/100

redhelper.ru Mobile Usability Test Quick Summary

priority - 15Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

База знаний and 4 others render only 6 pixels tall (16 CSS pixels).

Бесплатный тест renders only 6 pixels tall (16 CSS pixels).

Онлайн консультант на сайт renders only 7 pixels tall (18 CSS pixels).

- мощное решен…с посетителем. and 2 others render only 7 pixels tall (18 CSS pixels).

Регистрация and 1 others render only 6 pixels tall (16 CSS pixels).

Регистрация and 1 others render only 8 pixels tall (20 CSS pixels).

RedHelper пред…Вашего бизнеса renders only 7 pixels tall (18 CSS pixels).

Оператор сразу…на результат. and 8 others render only 6 pixels tall (16 CSS pixels).

сравнивает инд…ели сотрудника and 4 others render only 6 pixels tall (16 CSS pixels).
Следя за взгля…клиенту. renders only 6 pixels tall (16 CSS pixels).
Скачать приложение оператора renders only 6 pixels tall (15 CSS pixels).
Windows renders only 7 pixels tall (17 CSS pixels).
Mac OS renders only 7 pixels tall (17 CSS pixels).
iOS renders only 7 pixels tall (17 CSS pixels).
Linux renders only 7 pixels tall (17 CSS pixels).
Скачать приложение для amd64 and 1 others render only 5 pixels tall (14 CSS pixels).
Наблюдение за посетителями and 8 others render only 6 pixels tall (16 CSS pixels).
Ваш код клиента renders only 4 pixels tall (11 CSS pixels).
Попробовать сервис бесплатно renders only 6 pixels tall (16 CSS pixels).
тел: 8 (495) 2…95) 221-77-57, renders only 6 pixels tall (16 CSS pixels).
© ООО "Редхелпер" (2017) renders only 6 pixels tall (15 CSS pixels).
Резидент Cколково renders only 5 pixels tall (14 CSS pixels).

Red renders only 4 pixels tall (10 CSS pixels).

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 5Size 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 1,000 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <div class="top-menu">Описание Тари…Установить</div> falls outside the viewport.
The element <div class="wrap clearfix">Решение, котор…Установить</div> falls outside the viewport.
The element <div class="toggle-block"></div> falls outside the viewport.
The element <div class="video-title">RedHelper пред…Вашего бизнеса</div> falls outside the viewport.
The element <div class="reason-image"> falls outside the viewport.
The element <div class="reason-text">Показывает бра…сайт надолго!</div> falls outside the viewport.
The element <div class="reason-image"> falls outside the viewport.
The element <div class="reasons-button">Еще 11 причин…er на Ваш сайт</div> falls outside the viewport.
The element <div class="partners-title">Наши довольные клиенты</div> falls outside the viewport.
The element <div id="clientsBlock"></div> falls outside the viewport.
The element <div class="footer">Скачать прилож…идент Cколково</div> falls outside the viewport.

priority - 3Size 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 <div id="rh-snippet" class="rh-left rh-res…rh-stateOnline">Обратите внима…влен RedHelper</div> is close to 1 other tap targets.

The tap target <div class="rh-inner rh-reset rh-medium"></div> is close to 1 other tap targets.

The tap target <input type="text" class="text-input formLogin"> and 2 others are close to other tap targets.

The tap target <div class="registrationNext blue-button">Продолжить</div> is close to 1 other tap targets.

The tap target <a href="/redhelper-1.6-1_i386.deb">Скачать приложение для i386</a> and 1 others are close to other tap targets.
The tap target <a href="/RedHelperSetup.ru-RU.exe">Скачать приложение</a> and 7 others are close to other tap targets.

redhelper.ru HTML validation

Errors

A “charset” attribute on a “meta” element found after the first 1024 bytes.

Line: 21 Column: - 21
"... charset="UTF-8"> <link type="..."

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

Line: 103 Column: 4 - 62
"...logo"> <img src="//i0.redhelper.ru/media/graphics/logo_flat3.png"> </d..." Line: 576 Column: 11 - 2
"...<noscript><img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=998386910233360&ev=PageView&noscript=1" /></nosc..."

Attribute “notab” not allowed on element “input” at this point.

Line: 131 Column: 7 - 96
"...t"> <input notab type="password" class="text-input formPass" placeholder="Придумайте пароль"/> ..." Line: 144 Column: 7 - 107
"...t"> <input notab type="text" class="text-input rc-tel-input contactPhone" placeholder="Введите телефон"/> ..." Line: 148 Column: 10 - 74
"... <p><input notab type="checkbox" class="rhConfirm" name="rhConfirm"/>Ознако..." Line: 200 Column: 12 - 101
"... <input notab type="password" class="text-input formPass" placeholder="Придумайте пароль"/> ..." Line: 213 Column: 12 - 112
"... <input notab type="text" class="text-input rc-tel-input contactPhone" placeholder="Введите телефон"/> ..." Line: 217 Column: 10 - 71
"... <p><input notab type="checkbox" id="rhConfirm" name="rhConfirm"/>Ознако..."

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

Line: 243 Column: 1 - 18
"...o"></div> <iframe id="player" type="text/html" width="780" height="439" src="https://www.youtube.com/embed/9EDo6zQJJGM?autohide=1&hl=ru&modestbranding=1&rel=0&theme=light" frameborder="0"></ifra..."

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

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

Line: 347 Column: 4 - 12
"...</div> <noindex> <d..."

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

Line: 413 Column: 3 - 9
"...er"> <style> .c..."

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

Line: 450 Column: 5 - 8
"...</li> <ul> <..."

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

Line: 451 Column: 5 - 10
"... <ul> </div> </..."

Unclosed element “ul”.

Line: 450 Column: 5 - 8
"...</li> <ul> <..." Line: 439 Column: 5 - 28
"...-os"> <ul class="app-os-list"> ..."

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

Line: 466 Column: 9 - 17
"...> <p><noindex><a hre..."

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

Line: 633 Column: 1 - 7
"...ript> <style> #dec..."

Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).

Line: 661 Column: - 5
"... </script>  ..."

Warnings

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Line: 661 Column: - 5
"... </script>  ..."

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

Line: 2 Column: 16 - 6
"...type HTML> <html> <head..."

redhelper.ru similar domains

Similar domains:

www.redhelper.com
www.redhelper.net
www.redhelper.org
www.redhelper.info
www.redhelper.biz
www.redhelper.us
www.redhelper.mobi
www.edhelper.ru
www.redhelper.ru
www.eedhelper.ru
www.reedhelper.ru
www.eredhelper.ru
www.dedhelper.ru
www.rdedhelper.ru
www.dredhelper.ru
www.fedhelper.ru
www.rfedhelper.ru
www.fredhelper.ru
www.tedhelper.ru
www.rtedhelper.ru
www.tredhelper.ru
www.rdhelper.ru
www.rwdhelper.ru
www.rewdhelper.ru
www.rwedhelper.ru
www.rsdhelper.ru
www.resdhelper.ru
www.rsedhelper.ru
www.rddhelper.ru
www.reddhelper.ru
www.rrdhelper.ru
www.rerdhelper.ru
www.rredhelper.ru
www.rehelper.ru
www.rexhelper.ru
www.redxhelper.ru
www.rexdhelper.ru
www.reshelper.ru
www.redshelper.ru
www.reehelper.ru
www.redehelper.ru
www.rerhelper.ru
www.redrhelper.ru
www.refhelper.ru
www.redfhelper.ru
www.refdhelper.ru
www.rechelper.ru
www.redchelper.ru
www.recdhelper.ru
www.redelper.ru
www.redbelper.ru
www.redhbelper.ru
www.redbhelper.ru
www.redgelper.ru
www.redhgelper.ru
www.redghelper.ru
www.redyelper.ru
www.redhyelper.ru
www.redyhelper.ru
www.reduelper.ru
www.redhuelper.ru
www.reduhelper.ru
www.redjelper.ru
www.redhjelper.ru
www.redjhelper.ru
www.rednelper.ru
www.redhnelper.ru
www.rednhelper.ru
www.redhlper.ru
www.redhwlper.ru
www.redhewlper.ru
www.redhwelper.ru
www.redhslper.ru
www.redheslper.ru
www.redhselper.ru
www.redhdlper.ru
www.redhedlper.ru
www.redhdelper.ru
www.redhrlper.ru
www.redherlper.ru
www.redhrelper.ru
www.redheper.ru
www.redhepper.ru
www.redhelpper.ru
www.redheplper.ru
www.redheoper.ru
www.redheloper.ru
www.redheolper.ru
www.redhekper.ru
www.redhelkper.ru
www.redheklper.ru
www.redheler.ru
www.redheloer.ru
www.redhelpoer.ru
www.redheller.ru
www.redhelpler.ru
www.redhellper.ru
www.redhelpr.ru
www.redhelpwr.ru
www.redhelpewr.ru
www.redhelpwer.ru
www.redhelpsr.ru
www.redhelpesr.ru
www.redhelpser.ru
www.redhelpdr.ru
www.redhelpedr.ru
www.redhelpder.ru
www.redhelprr.ru
www.redhelperr.ru
www.redhelprer.ru
www.redhelpe.ru
www.redhelpee.ru
www.redhelpere.ru
www.redhelpeer.ru
www.redhelped.ru
www.redhelperd.ru
www.redhelpef.ru
www.redhelperf.ru
www.redhelpefr.ru
www.redhelpet.ru
www.redhelpert.ru
www.redhelpetr.ru

redhelper.ru 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.

redhelper.ru 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.

REDHELPER.RU Онлайн консультант для сайта RedHelper. Бесплатная версия.

redhelper.ru Website Information

Advertisement

redhelper.ru Alexa Rank

redhelper.ru whois

redhelper.ru server information

Servers Location

redhelper.ru desktop page speed rank

redhelper.ru Desktop Speed Test Quick Summary

priority - 9Optimize images

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

Optimize the following images to reduce their size by 92.2KiB (68% reduction).

priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

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

Optimize CSS Delivery of the following:

priority - 2Leverage 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 - 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 (21% reduction).

redhelper.ru Desktop Resource Breakdown

redhelper.ru mobile page speed rank

redhelper.ru Mobile Speed Test Quick Summary

priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content

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

Optimize CSS Delivery of the following:

priority - 7Optimize images

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

Optimize the following images to reduce their size by 69.5KiB (28% reduction).

priority - 5Leverage 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 - 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 2KiB (23% reduction).

priority - 0Enable 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 1.6KiB (36% reduction).

redhelper.ru Mobile Resource Breakdown

redhelper.ru mobile page usability

redhelper.ru Mobile Usability Test Quick Summary

priority - 15Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 5Size 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 1,000 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

priority - 3Size 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.

redhelper.ru HTML validation

Errors

A “charset” attribute on a “meta” element found after the first 1024 bytes.

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

Attribute “notab” not allowed on element “input” at this point.

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

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

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

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

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

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

Unclosed element “ul”.

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

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

Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).

Warnings

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

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

redhelper.ru similar domains

redhelper.ru Ping

redhelper.ru TRACEROUTE