diff --git a/client/src/context/DialogContext.js b/client/src/context/DialogContext.js
new file mode 100644
index 00000000..21e14639
--- /dev/null
+++ b/client/src/context/DialogContext.js
@@ -0,0 +1,72 @@
+import React, {useState, createContext} from "react";
+import "../style/Dialog.sass";
+import {FontAwesomeIcon} from "@fortawesome/react-fontawesome";
+import {faClose} from "@fortawesome/free-solid-svg-icons";
+
+export const DialogContext = createContext();
+
+const Dialog = ({dialog, setDialog}) => {
+    const [value, setValue] = useState(dialog.value || "");
+
+    document.onkeyup = e => {
+        if (e.key === "Enter") {
+            e.preventDefault();
+            submit();
+        }
+    }
+
+    function updateValue(e) {
+        setValue(e.target.value);
+    }
+
+    function closeDialog() {
+        setDialog();
+        if (dialog.onClose) dialog.onClose();
+    }
+
+    function submit() {
+        setDialog();
+        if (dialog.onSuccess) dialog.onSuccess(value);
+    }
+
+    if (dialog.speedtest) {
+        dialog.promise.then(() => window.location.reload());
+
+        return (
+            <div className="dialog-area">
+                <div className="dialog dialog-speedtest">
+                    <div className="lds-ellipsis"><div/><div/><div/><div/></div>
+                </div>
+            </div>
+        )
+    }
+
+    return (
+        <div className="dialog-area">
+            <div className="dialog">
+                <div className="dialog-header">
+                    <h4 className="dialog-text">{dialog.title}</h4>
+                    <FontAwesomeIcon icon={faClose} className="dialog-text dialog-icon" onClick={closeDialog}/>
+                </div>
+                <div className="dialog-main">
+                    <input className="dialog-input" type="text" placeholder={dialog.placeholder} value={value}
+                           onChange={updateValue}/>
+                </div>
+                <div className="dialog-buttons">
+                    <button className="dialog-btn" onClick={submit}>Aktualisieren</button>
+                </div>
+            </div>
+        </div>
+    )
+}
+
+export const DialogProvider = (props) => {
+    const [dialog, setDialog] = useState();
+
+    return (
+        <DialogContext.Provider value={[setDialog]}>
+            {dialog && <Dialog dialog={dialog} setDialog={setDialog}/>}
+            {props.children}
+        </DialogContext.Provider>
+    )
+}
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diff --git a/client/src/style/Dialog.sass b/client/src/style/Dialog.sass
new file mode 100644
index 00000000..27e65a79
--- /dev/null
+++ b/client/src/style/Dialog.sass
@@ -0,0 +1,128 @@
+.dialog-area
+  position: fixed
+  top: 0
+  bottom: 0
+  left: 0
+  right: 0
+  width: 100%
+  height: 100%
+  background-color: rgb(0,0,0)
+  background-color: rgba(0,0,0,0.6)
+  display: flex
+  align-items: center
+  z-index: 10
+  justify-content: center
+
+.dialog
+  width: 480px
+  height: 180px
+  padding: 15px
+  background-color: #27282B
+  border-radius: 15px
+  transform: scale(0.9)
+  transition: opacity 300ms, transform 300ms
+
+.dialog-speedtest
+  display: flex
+  justify-content: center
+  align-content: center
+  align-items: center
+  width: 70px
+  height: 70px
+
+.dialog-header
+  display: flex
+  align-items: center
+  justify-content: space-between
+
+.dialog-main
+  display: flex
+  height: 65%
+  justify-content: center
+  align-items: center
+
+.dialog-buttons
+  display: flex
+  justify-content: right
+
+.dialog-text
+  font-size: 16pt
+  color: #C9C9C9
+  margin: 0
+
+.dialog-icon
+  cursor: pointer
+
+.dialog-input
+  width: 200px
+  font-size: 20pt
+  padding: 15px
+  font-weight: 700
+  background-color: #2F3136
+  color: #C9C9C9
+  border: none
+  border-radius: 15px
+  text-align: center
+
+.dialog-btn
+  font-size: 16pt
+  padding: 8px 15px
+  border: none
+  font-weight: 700
+  border-radius: 5px
+  color: #27282B
+  background-color: #45C65A
+  cursor: pointer
+
+
+
+
+.lds-ellipsis
+  display: inline-block
+  position: relative
+  width: 80px
+  height: 80px
+
+.lds-ellipsis div
+  position: absolute
+  top: 33px
+  width: 13px
+  height: 13px
+  border-radius: 50%
+  background: #fff
+  animation-timing-function: cubic-bezier(0, 1, 1, 0)
+
+.lds-ellipsis div:nth-child(1)
+  left: 8px
+  animation: lds-ellipsis1 0.6s infinite
+
+.lds-ellipsis div:nth-child(2)
+  left: 8px
+  animation: lds-ellipsis2 0.6s infinite
+
+.lds-ellipsis div:nth-child(3)
+  left: 32px
+  animation: lds-ellipsis2 0.6s infinite
+
+.lds-ellipsis div:nth-child(4)
+  left: 56px
+  animation: lds-ellipsis3 0.6s infinite
+
+@keyframes lds-ellipsis1
+  0%
+    transform: scale(0)
+  100%
+    transform: scale(1)
+
+@keyframes lds-ellipsis3
+  0%
+    transform: scale(1)
+  100%
+    transform: scale(0)
+
+
+@keyframes lds-ellipsis2
+  0%
+    transform: translate(0, 0)
+  100%
+    transform: translate(24px, 0)
\ No newline at end of file