diff --git a/de/quality_web.php b/de/quality_web.php
index 1d0ccfa..1a7ef96 100644
--- a/de/quality_web.php
+++ b/de/quality_web.php
@@ -43,4 +43,7 @@ Mit museum-digital:qa werden diese Werkzeuge auch über die Grenzen von museum-d
   'tech_background_hl' => 'Technischer Hintergrund',
   'faq' => 'FAQ',
   'tech_background_summary' => 'museum-digital:qa nutzt die Komponenten des Import-Tools von museum-digital nach, die zum Auslesen verschiedener Eingabeformate und zur einheitlichen Ansprache der Daten verwendet werden. So unterstützt es neben gängigen Austauschformaten auch die softwarespezifischen Exportformate verschiedener Sammlungsmanagementsysteme und bietet eine Plattform zur Weiterverarbeitung von Museumsdaten aus verschiedensten Quellen. Die so eingelesenen Daten werden in der Folge auf ihre Vollständigkeit und Konsistenz geprüft.',
+  'currently_offline_msg' => 'Sie sind derzeit offline. Die Auswertung der Daten geschieht auf dem Server. Bitte stellen Sie sicher, dass ihre Internetverbindung stabil ist und probieren es dann erneut.',
+  'filesize_too_big' => 'Die Datei ist zu groß! Die maximale erlaubte Größe eines Uploads ist [placeholder] Byte.',
+  'quality_assessment_tools' => 'Werkzeuge zur Daten-Qualitätskontrolle',
 );
diff --git a/en/quality_web.php b/en/quality_web.php
index 95b9815..cd0a959 100644
--- a/en/quality_web.php
+++ b/en/quality_web.php
@@ -42,4 +42,7 @@ museum-digital:qa allows the (re-)use of these tools by users and software beyon
   'tech_background_hl' => 'Technical background',
   'faq' => 'Frequently Asked Questions',
   'tech_background_summary' => 'museum-digital:qa resuses those components of museum-digital\'s improt tool, which cover the tasks of parsing different input formats and converting them into a uniform format for simple processing. It thus supports reading both well-established open standards for data exchange in the cultural heritage sector as well as the specific export formats of a number of collection management systems to establish a platform for the processing of museum data from a variety of sources. The data thus read are then checked for their completeness and coherence.',
+  'currently_offline_msg' => 'You are currently offline. Evaluation happens on the server. Please try to reconnect your network first.',
+  'filesize_too_big' => 'The file is too big! The maximum allowed size of uploaded files is [placeholder] byte.',
+  'quality_assessment_tools' => 'Quality assessment tools',
 );
diff --git a/hu/quality_web.php b/hu/quality_web.php
index 95b9815..cd0a959 100644
--- a/hu/quality_web.php
+++ b/hu/quality_web.php
@@ -42,4 +42,7 @@ museum-digital:qa allows the (re-)use of these tools by users and software beyon
   'tech_background_hl' => 'Technical background',
   'faq' => 'Frequently Asked Questions',
   'tech_background_summary' => 'museum-digital:qa resuses those components of museum-digital\'s improt tool, which cover the tasks of parsing different input formats and converting them into a uniform format for simple processing. It thus supports reading both well-established open standards for data exchange in the cultural heritage sector as well as the specific export formats of a number of collection management systems to establish a platform for the processing of museum data from a variety of sources. The data thus read are then checked for their completeness and coherence.',
+  'currently_offline_msg' => 'You are currently offline. Evaluation happens on the server. Please try to reconnect your network first.',
+  'filesize_too_big' => 'The file is too big! The maximum allowed size of uploaded files is [placeholder] byte.',
+  'quality_assessment_tools' => 'Quality assessment tools',
 );
diff --git a/ru/quality_web.php b/ru/quality_web.php
index 95b9815..cd0a959 100644
--- a/ru/quality_web.php
+++ b/ru/quality_web.php
@@ -42,4 +42,7 @@ museum-digital:qa allows the (re-)use of these tools by users and software beyon
   'tech_background_hl' => 'Technical background',
   'faq' => 'Frequently Asked Questions',
   'tech_background_summary' => 'museum-digital:qa resuses those components of museum-digital\'s improt tool, which cover the tasks of parsing different input formats and converting them into a uniform format for simple processing. It thus supports reading both well-established open standards for data exchange in the cultural heritage sector as well as the specific export formats of a number of collection management systems to establish a platform for the processing of museum data from a variety of sources. The data thus read are then checked for their completeness and coherence.',
+  'currently_offline_msg' => 'You are currently offline. Evaluation happens on the server. Please try to reconnect your network first.',
+  'filesize_too_big' => 'The file is too big! The maximum allowed size of uploaded files is [placeholder] byte.',
+  'quality_assessment_tools' => 'Quality assessment tools',
 );
diff --git a/uk/quality_web.php b/uk/quality_web.php
index 95b9815..cd0a959 100644
--- a/uk/quality_web.php
+++ b/uk/quality_web.php
@@ -42,4 +42,7 @@ museum-digital:qa allows the (re-)use of these tools by users and software beyon
   'tech_background_hl' => 'Technical background',
   'faq' => 'Frequently Asked Questions',
   'tech_background_summary' => 'museum-digital:qa resuses those components of museum-digital\'s improt tool, which cover the tasks of parsing different input formats and converting them into a uniform format for simple processing. It thus supports reading both well-established open standards for data exchange in the cultural heritage sector as well as the specific export formats of a number of collection management systems to establish a platform for the processing of museum data from a variety of sources. The data thus read are then checked for their completeness and coherence.',
+  'currently_offline_msg' => 'You are currently offline. Evaluation happens on the server. Please try to reconnect your network first.',
+  'filesize_too_big' => 'The file is too big! The maximum allowed size of uploaded files is [placeholder] byte.',
+  'quality_assessment_tools' => 'Quality assessment tools',
 );