diff --git a/src/components/fields/CustomDataTypeGND.svelte b/src/components/fields/CustomDataTypeGND.svelte
index e88b4d6..5d16660 100644
--- a/src/components/fields/CustomDataTypeGND.svelte
+++ b/src/components/fields/CustomDataTypeGND.svelte
@@ -13,7 +13,7 @@
   
 <span class="easydb-custom-gnd">
   {fdata.conceptName}
-  <A href={fdata.conceptURI}>
+  <A href={fdata.conceptURI} target="_blank" rel="noopener noreferrer">
     <ArrowUpRightFromSquareOutline class="w-4 h-4"/>
   </A>
 </span>
diff --git a/src/components/fields/CustomDataTypeGazetteer.svelte b/src/components/fields/CustomDataTypeGazetteer.svelte
index eeaf663..e022b2a 100644
--- a/src/components/fields/CustomDataTypeGazetteer.svelte
+++ b/src/components/fields/CustomDataTypeGazetteer.svelte
@@ -48,6 +48,6 @@
 
 
 {fdata.displayName} {detailString()}
-<A href={"https://gazetteer.dainst.org/app/#!/show/" + fdata.gazId}>
+<A href={"https://gazetteer.dainst.org/app/#!/show/" + fdata.gazId} target="_blank" rel="noopener noreferrer">
   <ArrowUpRightFromSquareOutline class="w-4 h-4"/>
 </A>
diff --git a/src/components/fields/CustomDataTypeGeonames.svelte b/src/components/fields/CustomDataTypeGeonames.svelte
index 786e6fc..892f02b 100644
--- a/src/components/fields/CustomDataTypeGeonames.svelte
+++ b/src/components/fields/CustomDataTypeGeonames.svelte
@@ -12,6 +12,6 @@
 </script>
 
 {fdata.conceptName}
-<A href={fdata.conceptURI}>
+<A href={fdata.conceptURI} target="_blank" rel="noopener noreferrer">
   <ArrowUpRightFromSquareOutline class="w-4 h-4"/>
 </A>
\ No newline at end of file
diff --git a/src/components/fields/CustomDataTypeGeoref.svelte b/src/components/fields/CustomDataTypeGeoref.svelte
index b25d3c8..68f394f 100644
--- a/src/components/fields/CustomDataTypeGeoref.svelte
+++ b/src/components/fields/CustomDataTypeGeoref.svelte
@@ -4,4 +4,8 @@
   import { A } from "flowbite-svelte";
 </script>
 
-MapBox visualization is not implemented in this viewer. Look at it in the <A href="{$easydbInstanceStore}/#/details/{$systemidStore.at(-1)}">EasyDB instance</A> instead.
+MapBox visualization is not implemented in this viewer. Look at it in the
+<A href="{$easydbInstanceStore}/#/details/{$systemidStore.at(-1)}" target="_blank" rel="noopener noreferrer">
+  EasyDB instance
+</A>
+instead.
diff --git a/src/components/fields/CustomDataTypeGetty.svelte b/src/components/fields/CustomDataTypeGetty.svelte
index cd5ce0f..4b7110c 100644
--- a/src/components/fields/CustomDataTypeGetty.svelte
+++ b/src/components/fields/CustomDataTypeGetty.svelte
@@ -13,7 +13,7 @@
   
 <span class="easydb-custom-getty">
   {fdata.conceptName}
-  <A href={fdata.conceptURI}>
+  <A href={fdata.conceptURI} target="_blank" rel="noopener noreferrer">
     <ArrowUpRightFromSquareOutline class="w-4 h-4"/>
   </A>
 </span>
diff --git a/src/components/fields/CustomDataTypeLink.svelte b/src/components/fields/CustomDataTypeLink.svelte
index 08d02f0..2f4c037 100644
--- a/src/components/fields/CustomDataTypeLink.svelte
+++ b/src/components/fields/CustomDataTypeLink.svelte
@@ -19,4 +19,6 @@
   }
 </script>
 
-<A href={fdata.url}>{findText()}</A>
\ No newline at end of file
+<A href={fdata.url} target="_blank" rel="noopener noreferrer">
+  {findText()}
+</A>
\ No newline at end of file
diff --git a/src/components/fields/CustomDataTypeUBHDGND.svelte b/src/components/fields/CustomDataTypeUBHDGND.svelte
index 3b2f68d..8cd3a5b 100644
--- a/src/components/fields/CustomDataTypeUBHDGND.svelte
+++ b/src/components/fields/CustomDataTypeUBHDGND.svelte
@@ -30,7 +30,7 @@
 
 <span class="easydb-custom-ubhdgnd">
   {fdata.conceptName}{detailString(fdata.conceptDetails)}
-  <A href={fdata.conceptURI}>
+  <A href={fdata.conceptURI} target="_blank" rel="noopener noreferrer">
     <ArrowUpRightFromSquareOutline class="w-4 h-4"/>
   </A>
 </span>
diff --git a/src/components/splitter/DetailLinkedSplitter.svelte b/src/components/splitter/DetailLinkedSplitter.svelte
index 31d770d..90b5ab4 100644
--- a/src/components/splitter/DetailLinkedSplitter.svelte
+++ b/src/components/splitter/DetailLinkedSplitter.svelte
@@ -4,4 +4,8 @@
   import { A } from "flowbite-svelte";
 </script>
 
-Omitting linked objects in this viewer. Look at it in the <A href="{$easydbInstanceStore}/#/details/{$systemidStore.at(-1)}">EasyDB instance</A> instead.
+Omitting linked objects in this viewer. Look at it in the
+<A href="{$easydbInstanceStore}/#/details/{$systemidStore.at(-1)}" target="_blank" rel="noopener noreferrer">
+  EasyDB instance
+</A>
+instead.