diff --git a/internal/site/src/locales/da/da.po b/internal/site/src/locales/da/da.po
index 6016c7a5..1d30f365 100644
--- a/internal/site/src/locales/da/da.po
+++ b/internal/site/src/locales/da/da.po
@@ -8,7 +8,7 @@ msgstr ""
 "Language: da\n"
 "Project-Id-Version: beszel\n"
 "Report-Msgid-Bugs-To: \n"
-"PO-Revision-Date: 2026-09-10 01:45\n"
+"PO-Revision-Date: 2026-09-18 19:21\n"
 "Last-Translator: \n"
 "Language-Team: Danish\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
@@ -30,6 +30,12 @@ msgstr "{0} tilgængelig"
 msgid "{0} of {1} row(s) selected."
 msgstr "{0} af {1} række(r) valgt."
 
+#. placeholder {0}: selectedSystemIds.size
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "{0} selected"
+msgstr "{0} valgt"
+
 #: src/components/routes/system/info-bar.tsx
 msgid "{cores, plural, one {# core} other {# cores}}"
 msgstr "{cores, plural, one {# kerne} other {# kerner}}"
@@ -121,6 +127,10 @@ msgstr "Aktiv tilstand"
 #: src/components/add-system.tsx
 #: src/components/navbar.tsx
 #: src/components/navbar.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
 #: src/components/routes/settings/quiet-hours.tsx
 #: src/components/routes/settings/quiet-hours.tsx
 msgid "Add {foo}"
@@ -188,6 +198,7 @@ msgstr "Alle systemer"
 msgid "Are you sure you want to delete {name}?"
 msgstr "Er du sikker på, at du vil slette {name}?"
 
+#: src/components/network-monitors-table/network-monitors-table.tsx
 #: src/components/routes/settings/alerts-history-data-table.tsx
 msgid "Are you sure?"
 msgstr "Er du sikker?"
@@ -245,6 +256,14 @@ msgstr "Gennemsnitlig udnyttelse af {0}"
 msgid "Average utilization of GPU engines"
 msgstr "Gennemsnitlig udnyttelse af GPU-enheder"
 
+#: src/components/routes/system/charts/monitors-charts.tsx
+msgid "Average, minimum, and maximum response time"
+msgstr "Gennemsnitlig, minimum og maksimum svartid"
+
+#: src/components/network-monitors-table/network-monitors-columns.tsx
+msgid "Avg 1h"
+msgstr "Gns 1h"
+
 #: src/components/command-palette.tsx
 #: src/components/navbar.tsx
 msgid "Backups"
@@ -306,6 +325,19 @@ msgstr "Bits (Kbps, Mbps, Gbps)"
 msgid "Boot state"
 msgstr "Opstartstilstand"
 
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Bulk Add"
+msgstr "Tilføj flere"
+
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Bulk Add {foo}"
+msgstr "Tilføj flere {foo}"
+
+#: src/components/network-monitors-table/network-monitors-columns.tsx
+msgid "Bulk copy"
+msgstr "Kopiér flere"
+
 #: src/components/routes/settings/general.tsx
 #: src/components/routes/settings/general.tsx
 msgid "Bytes (KB/s, MB/s, GB/s)"
@@ -327,6 +359,7 @@ msgstr "Kan starte"
 msgid "Can stop"
 msgstr "Kan stoppe"
 
+#: src/components/network-monitors-table/network-monitors-table.tsx
 #: src/components/routes/settings/alerts-history-data-table.tsx
 #: src/components/routes/settings/quiet-hours.tsx
 #: src/components/systems-table/systems-table-columns.tsx
@@ -396,6 +429,7 @@ msgid "Checksum errors"
 msgstr "Kontrolsumfejl"
 
 #: src/components/containers-table/containers-table.tsx
+#: src/components/network-monitors-table/network-monitors-table.tsx
 #: src/components/routes/system/smart-table.tsx
 #: src/components/routes/system/storage-pools-table.tsx
 #: src/components/routes/system/storage-pools-table.tsx
@@ -403,6 +437,14 @@ msgstr "Kontrolsumfejl"
 msgid "Clear"
 msgstr "Ryd"
 
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Clear all"
+msgstr "Ryd alle"
+
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Clear matches"
+msgstr "Ryd match"
+
 #: src/components/containers-table/containers-table.tsx
 msgid "Click on a container to view more information."
 msgstr "Klik på en container for at se mere information."
@@ -432,6 +474,10 @@ msgstr "Instruktioner for kommandolinje"
 msgid "Configure how you receive alert notifications."
 msgstr "Konfigurer hvordan du modtager advarselsmeddelelser."
 
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Configure response monitoring from this agent."
+msgstr "Konfigurer responsovervågning fra denne agent."
+
 #: src/components/login/auth-form.tsx
 #: src/components/login/auth-form.tsx
 msgid "Confirm password"
@@ -457,6 +503,7 @@ msgstr "Container-sundhed"
 msgid "Containers"
 msgstr "Containere"
 
+#: src/components/network-monitors-table/network-monitors-table.tsx
 #: src/components/routes/settings/alerts-history-data-table.tsx
 #: src/components/systems-table/systems-table-columns.tsx
 msgid "Continue"
@@ -517,6 +564,10 @@ msgstr "Kopier installationskommandoen for agenten nedenfor, eller registrer age
 msgid "Copy the<0>docker-compose.yml</0> content for the agent below, or register agents automatically with a <1>universal token</1>."
 msgstr "Kopier <0>docker-compose.yml</0> indholdet for agenten nedenfor, eller registrer agenter automatisk med en <1>universalnøgle</1>."
 
+#: src/components/network-monitors-table/network-monitors-columns.tsx
+msgid "Copy to system"
+msgstr "Kopiér til system"
+
 #: src/components/routes/settings/tokens-fingerprints.tsx
 msgid "Copy YAML"
 msgstr "Kopier YAML"
@@ -630,6 +681,7 @@ msgstr "Standard"
 msgid "Default time period"
 msgstr "Standard tidsperiode"
 
+#: src/components/network-monitors-table/network-monitors-columns.tsx
 #: src/components/routes/settings/alerts-history-data-table.tsx
 #: src/components/routes/settings/quiet-hours.tsx
 #: src/components/routes/system/smart-table.tsx
@@ -718,12 +770,14 @@ msgstr "Hent ned"
 msgid "Duration"
 msgstr "Varighed"
 
+#: src/components/network-monitors-table/network-monitors-columns.tsx
 #: src/components/routes/settings/quiet-hours.tsx
 #: src/components/systems-table/systems-table-columns.tsx
 msgid "Edit"
 msgstr "Rediger"
 
 #: src/components/add-system.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
 #: src/components/routes/settings/quiet-hours.tsx
 msgid "Edit {foo}"
 msgstr "Rediger {foo}"
@@ -772,6 +826,11 @@ msgstr "Indtast din engangsadgangskode."
 msgid "Ephemeral"
 msgstr "Efemer"
 
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/network-monitors-table.tsx
+#: src/components/network-monitors-table/network-monitors-table.tsx
+#: src/components/network-monitors-table/network-monitors-table.tsx
 #: src/components/routes/settings/alerts-history-data-table.tsx
 #: src/components/routes/settings/config-yaml.tsx
 #: src/components/routes/settings/heartbeat.tsx
@@ -844,6 +903,11 @@ msgstr "Fejlede tjenester"
 msgid "Failed to authenticate"
 msgstr "Kunne ikke godkende"
 
+#: src/components/network-monitors-table/network-monitors-table.tsx
+#: src/components/network-monitors-table/network-monitors-table.tsx
+msgid "Failed to delete monitors."
+msgstr "Kunne ikke slette overvågninger."
+
 #: src/components/routes/settings/layout.tsx
 #: src/components/routes/settings/notifications.tsx
 #: src/components/routes/settings/quiet-hours.tsx
@@ -862,6 +926,10 @@ msgstr "Afsendelse af testnotifikation mislykkedes"
 msgid "Failed to update alert"
 msgstr "Kunne ikke opdatere alarm"
 
+#: src/components/network-monitors-table/network-monitors-table.tsx
+msgid "Failed to update monitors."
+msgstr "Kunne ikke opdatere overvågninger."
+
 #. placeholder {0}: statusTotals[ServiceStatus.Failed]
 #: src/components/systemd-table/systemd-table.tsx
 msgid "Failed: {0}"
@@ -872,6 +940,7 @@ msgid "Fans"
 msgstr "Blæsere"
 
 #: src/components/containers-table/containers-table.tsx
+#: src/components/network-monitors-table/network-monitors-table.tsx
 #: src/components/routes/settings/alerts-history-data-table.tsx
 #: src/components/routes/system/chart-card.tsx
 #: src/components/routes/system/smart-table.tsx
@@ -1011,14 +1080,25 @@ msgctxt "Docker image"
 msgid "Image"
 msgstr "Billede"
 
+#: src/components/containers-table/containers-table-columns.tsx
+#: src/components/containers-table/containers-table-columns.tsx
+msgctxt "Docker image"
+msgid "Image update available"
+msgstr "Imageopdatering tilgængelig"
+
 #: src/components/routes/settings/quiet-hours.tsx
 msgid "Inactive"
 msgstr "Inaktiv"
 
+#: src/components/network-monitors-table/network-monitors-columns.tsx
 #: src/components/routes/settings/heartbeat.tsx
 msgid "Interval"
 msgstr ""
 
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Interval (seconds)"
+msgstr "Interval (sekunder)"
+
 #: src/components/login/auth-form.tsx
 msgid "Invalid email address."
 msgstr "Ugyldig email adresse."
@@ -1097,6 +1177,15 @@ msgstr "Logs"
 msgid "Looking instead for where to create alerts? Click the bell <0/> icons in the systems table."
 msgstr "Leder du i stedet for efter hvor du kan oprette alarmer? Klik på klokken <0/> ikoner i system tabellen."
 
+#: src/components/routes/system/charts/monitors-charts.tsx
+msgctxt "Packet loss"
+msgid "Loss"
+msgstr "Tab"
+
+#: src/components/network-monitors-table/network-monitors-columns.tsx
+msgid "Loss 1h"
+msgstr "Tab 1h"
+
 #: src/components/systemd-table/systemd-table.tsx
 msgid "Main PID"
 msgstr "Primær PID"
@@ -1115,6 +1204,10 @@ msgstr "Manuel opsætningsvejledning"
 msgid "Max 1 min"
 msgstr "Maks. 1 min"
 
+#: src/components/network-monitors-table/network-monitors-columns.tsx
+msgid "Max 1h"
+msgstr "Maks 1h"
+
 #: src/components/containers-table/containers-table-columns.tsx
 #: src/components/routes/system/info-bar.tsx
 #: src/components/systemd-table/systemd-table-columns.tsx
@@ -1141,11 +1234,25 @@ msgstr "Hukommelsesforbrug"
 msgid "Memory usage of containers"
 msgstr "Containeres hukommelsesforbrug"
 
+#: src/components/network-monitors-table/network-monitors-columns.tsx
+msgid "Min 1h"
+msgstr ""
+
 #. Device model
 #: src/components/routes/system/smart-table.tsx
 msgid "Model"
 msgstr "Model"
 
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Monitor"
+msgstr "Overvågning"
+
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Monitors created"
+msgstr "Overvågninger oprettet"
+
 #: src/components/routes/system/storage-pools-table.tsx
 msgid "Mountpoint"
 msgstr "Monteringspunkt"
@@ -1163,6 +1270,29 @@ msgstr "Navn"
 msgid "Net"
 msgstr "Net"
 
+#: src/components/routes/system.tsx
+msgid "Network"
+msgstr "Netværk"
+
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Network Monitor"
+msgstr "Netværksovervågning"
+
+#: src/lib/alerts.ts
+msgid "Network Monitor Loss"
+msgstr "Tab på netværksovervågning"
+
+#: src/components/command-palette.tsx
+#: src/components/navbar.tsx
+#: src/components/navbar.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/network-monitors-table.tsx
+#: src/components/routes/monitors.tsx
+msgid "Network Monitors"
+msgstr "Netværksovervågninger"
+
 #: src/components/routes/system/charts/network-charts.tsx
 msgid "Network traffic of containers"
 msgstr "Netværkstrafik for containere"
@@ -1197,6 +1327,7 @@ msgstr "Ingen resultater fundet."
 #: src/components/containers-table/containers-table.tsx
 #: src/components/containers-table/containers-table.tsx
 #: src/components/containers-table/containers-table.tsx
+#: src/components/network-monitors-table/network-monitors-table.tsx
 #: src/components/routes/settings/alerts-history-data-table.tsx
 #: src/components/routes/system/smart-table.tsx
 #: src/components/systemd-table/systemd-table.tsx
@@ -1207,6 +1338,7 @@ msgstr "Ingen resultater."
 msgid "No S.M.A.R.T. attributes available for this device."
 msgstr "Ingen S.M.A.R.T.-attributter tilgængelige for denne enhed."
 
+#: src/components/network-monitors-table/monitor-dialog.tsx
 #: src/components/systems-table/systems-table.tsx
 #: src/components/systems-table/systems-table.tsx
 msgid "No systems found."
@@ -1238,6 +1370,11 @@ msgstr "Ved hver genstart vil systemer i databasen blive opdateret til at matche
 msgid "One or more containers are unhealthy"
 msgstr "En eller flere containere er usunde"
 
+#. placeholder {0}: alert.value
+#: src/components/active-alerts.tsx
+msgid "One or more monitors exceed {0}% loss"
+msgstr "En eller flere overvågninger overstiger {0}% tab"
+
 #: src/lib/alerts.ts
 msgid "One or more services are in a failed state"
 msgstr "En eller flere tjenester er i en fejlet tilstand"
@@ -1251,6 +1388,7 @@ msgstr "Engangs"
 msgid "One-time password"
 msgstr "Engangsadgangskode"
 
+#: src/components/network-monitors-table/network-monitors-columns.tsx
 #: src/components/routes/settings/quiet-hours.tsx
 #: src/components/routes/settings/tokens-fingerprints.tsx
 #: src/components/routes/settings/tokens-fingerprints.tsx
@@ -1272,6 +1410,11 @@ msgstr "Andre"
 msgid "Overwrite existing alerts"
 msgstr "Overskriv eksisterende alarmer"
 
+#: src/components/routes/system/charts/monitors-charts.tsx
+msgid "Packet loss (%)"
+msgstr "Pakketab (%)"
+
+#: src/components/command-palette.tsx
 #: src/components/command-palette.tsx
 #: src/components/command-palette.tsx
 #: src/components/command-palette.tsx
@@ -1309,6 +1452,7 @@ msgstr "Anmodning om nulstilling af adgangskode modtaget"
 msgid "Past"
 msgstr "Tidligere"
 
+#: src/components/network-monitors-table/network-monitors-columns.tsx
 #: src/components/systems-table/systems-table-columns.tsx
 msgid "Pause"
 msgstr "Pause"
@@ -1392,6 +1536,7 @@ msgid "Pool Usage"
 msgstr "Poolforbrug"
 
 #: src/components/add-system.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
 msgid "Port"
 msgstr "Port"
 
@@ -1418,6 +1563,11 @@ msgstr "Foretrukket sprog"
 msgid "Process started"
 msgstr "Proces startet"
 
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/network-monitors-columns.tsx
+msgid "Protocol"
+msgstr "Protokol"
+
 #: src/components/routes/settings/tokens-fingerprints.tsx
 msgid "Public key"
 msgstr "Offentlig nøgle"
@@ -1503,10 +1653,20 @@ msgstr "Nulstil adgangskode"
 msgid "Resolved"
 msgstr "Løst"
 
+#: src/components/network-monitors-table/network-monitors-columns.tsx
+#: src/components/routes/system/charts/monitors-charts.tsx
+msgid "Response"
+msgstr "Respons"
+
+#: src/components/network-monitors-table/network-monitors-table.tsx
+msgid "Response time monitoring from agents."
+msgstr "Svartidsovervågning fra agenter."
+
 #: src/components/systemd-table/systemd-table.tsx
 msgid "Restarts"
 msgstr "Genstarter"
 
+#: src/components/network-monitors-table/network-monitors-columns.tsx
 #: src/components/systems-table/systems-table-columns.tsx
 msgid "Resume"
 msgstr "Genoptag"
@@ -1539,6 +1699,7 @@ msgid "S.M.A.R.T. Self-Test"
 msgstr "S.M.A.R.T. selvtest"
 
 #: src/components/add-system.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
 msgid "Save {foo}"
 msgstr "Gem {foo}"
 
@@ -1575,6 +1736,11 @@ msgstr "Søg"
 msgid "Search for systems or settings..."
 msgstr "Søg efter systemer eller indstillinger..."
 
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Search systems"
+msgstr "Søg efter systemer"
+
 #: src/components/routes/settings/heartbeat.tsx
 msgid "Seconds between pings (default: 60)"
 msgstr "Sekunder mellem pings (standard: 60)"
@@ -1587,6 +1753,27 @@ msgstr "Se <0>meddelelsesindstillinger</0> for at konfigurere, hvordan du modtag
 msgid "Select {foo}"
 msgstr "Vælg {foo}"
 
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Select a system"
+msgstr "Vælg et system"
+
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/network-monitors-columns.tsx
+msgid "Select all"
+msgstr "Vælg alle"
+
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Select matches"
+msgstr "Vælg match"
+
+#: src/components/network-monitors-table/network-monitors-columns.tsx
+msgid "Select row"
+msgstr "Vælg række"
+
+#: src/components/network-monitors-table/monitor-dialog.tsx
+msgid "Select systems"
+msgstr "Vælg systemer"
+
 #: src/components/routes/settings/heartbeat.tsx
 msgid "Send a single heartbeat ping to verify your endpoint is working."
 msgstr "Send et enkelt heartbeat-ping for at bekræfte, at dit endpoint fungerer."
@@ -1692,6 +1879,8 @@ msgstr "Skift tema"
 #: src/components/alerts-history-columns.tsx
 #: src/components/containers-table/containers-table-columns.tsx
 #: src/components/navbar.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/network-monitors-columns.tsx
 #: src/components/routes/settings/quiet-hours.tsx
 #: src/components/routes/settings/quiet-hours.tsx
 #: src/components/routes/settings/quiet-hours.tsx
@@ -1716,6 +1905,8 @@ msgid "Systemd Services"
 msgstr "Systemd Services"
 
 #: src/components/navbar.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/monitor-dialog.tsx
 msgid "Systems"
 msgstr "Systemer"
 
@@ -1732,6 +1923,11 @@ msgctxt "Tabs system layout option"
 msgid "Tabs"
 msgstr "Faner"
 
+#: src/components/network-monitors-table/monitor-dialog.tsx
+#: src/components/network-monitors-table/network-monitors-columns.tsx
+msgid "Target"
+msgstr "Mål"
+
 #: src/components/systemd-table/systemd-table.tsx
 msgid "Tasks"
 msgstr "Opgaver"
@@ -1779,6 +1975,7 @@ msgstr "Log derefter ind på backend og nulstil adgangskoden til din brugerkonto
 msgid "This action cannot be undone. This will permanently delete all current records for {name} from the database."
 msgstr "Denne handling kan ikke fortrydes. Dette vil permanent slette alle aktuelle elementer for {name} fra databasen."
 
+#: src/components/network-monitors-table/network-monitors-table.tsx
 #: src/components/routes/settings/alerts-history-data-table.tsx
 msgid "This will permanently delete all selected records from the database."
 msgstr "Dette vil permanent slette alle poster fra databasen."
@@ -1901,6 +2098,10 @@ msgstr "Udløses når GPU-brug overstiger en grænse"
 msgid "Triggers when memory usage exceeds a threshold"
 msgstr "Udløser når hukommelsesforbruget overstiger en tærskel"
 
+#: src/lib/alerts.ts
+msgid "Triggers when one hour loss exceeds a threshold"
+msgstr "Udløses når tab over en time overstiger en tærskel"
+
 #: src/lib/alerts.ts
 msgid "Triggers when status switches between up and down"
 msgstr "Udløser når status skifter mellem op og ned"
@@ -1960,6 +2161,7 @@ msgid "Update"
 msgstr "Opdater"
 
 #: src/components/containers-table/containers-table-columns.tsx
+#: src/components/network-monitors-table/network-monitors-columns.tsx
 #: src/components/routes/system/smart-table.tsx
 #: src/components/routes/system/storage-pools-table.tsx
 #: src/components/systemd-table/systemd-table-columns.tsx