diff --git a/config/config.exs b/config/config.exs
index 62899a68b..d6af65dd5 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -123,7 +123,7 @@ config :mobilizon, Mobilizon.Web.Email.Mailer,
   # can be `true`
   # ssl: false,
   # can be `:always` or `:never`
-  tls: :if_available,
+  tls: :never,
   allowed_tls_versions: [:tlsv1, :"tlsv1.1", :"tlsv1.2"],
   tls_options: [
     verify: :verify_peer,
diff --git a/js/src/assets/oruga-tailwindcss.css b/js/src/assets/oruga-tailwindcss.css
index 81d623e09..2583e89fc 100644
--- a/js/src/assets/oruga-tailwindcss.css
+++ b/js/src/assets/oruga-tailwindcss.css
@@ -65,9 +65,15 @@ body {
 .field-label {
   @apply block text-gray-700 dark:text-gray-100 text-base font-bold mb-2;
 }
+.o-field--horizontal.field {
+  @apply items-center;
+}
 .o-field__horizontal-label .field-label {
   @apply mb-0;
 }
+.o-field__horizontal-body > .field {
+  @apply mt-0;
+}
 .field-danger {
   @apply text-red-500;
 }
diff --git a/js/src/composition/apollo/user.ts b/js/src/composition/apollo/user.ts
index b1459ff2b..496878402 100644
--- a/js/src/composition/apollo/user.ts
+++ b/js/src/composition/apollo/user.ts
@@ -80,7 +80,7 @@ export function registerAccount() {
     ) => {
       if (context?.userAlreadyActivated) {
         const currentUserData = store.readQuery<{
-          loggedUser: Pick<ICurrentUser, "actors">;
+          loggedUser: Pick<ICurrentUser, "actors" | "id">;
         }>({
           query: IDENTITIES,
         });
diff --git a/js/src/utils/html.ts b/js/src/utils/html.ts
index ffa2dad41..e1baac0b8 100644
--- a/js/src/utils/html.ts
+++ b/js/src/utils/html.ts
@@ -10,3 +10,11 @@ export function htmlToText(html: string) {
   template.remove();
   return text;
 }
+
+export const getValueFromMeta = (name: string): string | null => {
+  const element = document.querySelector(`meta[name="${name}"]`);
+  if (element && element.getAttribute("content")) {
+    return element.getAttribute("content");
+  }
+  return null;
+};
diff --git a/js/src/views/Account/RegisterView.vue b/js/src/views/Account/RegisterView.vue
index a4191b27b..d9527246a 100644
--- a/js/src/views/Account/RegisterView.vue
+++ b/js/src/views/Account/RegisterView.vue
@@ -24,7 +24,7 @@
           required
           v-model="identity.name"
           id="identityName"
-          @input="(event) => updateUsername(event.target.value)"
+          @input="(event: any) => updateUsername(event.target.value)"
         />
       </o-field>
 
@@ -138,6 +138,7 @@ import { registerAccount } from "@/composition/apollo/user";
 import { convertToUsername } from "@/utils/username";
 import { useI18n } from "vue-i18n";
 import { useHead } from "@vueuse/head";
+import { getValueFromMeta } from "@/utils/html";
 
 const props = withDefaults(
   defineProps<{
@@ -174,6 +175,14 @@ onBeforeMount(() => {
   if (!props.email) {
     router.replace({ name: RouteName.PAGE_NOT_FOUND });
   }
+  const username = getValueFromMeta("auth-user-suggested-actor-username");
+  const name = getValueFromMeta("auth-user-suggested-actor-name");
+  if (username) {
+    identity.value.preferredUsername = username;
+  }
+  if (name) {
+    identity.value.name = name;
+  }
 });
 
 const updateUsername = (value: string) => {
diff --git a/js/src/views/Account/children/EditIdentity.vue b/js/src/views/Account/children/EditIdentity.vue
index 2873cd793..65f6123a0 100644
--- a/js/src/views/Account/children/EditIdentity.vue
+++ b/js/src/views/Account/children/EditIdentity.vue
@@ -2,24 +2,23 @@
   <div>
     <breadcrumbs-nav :links="breadcrumbsLinks" />
     <div v-if="identity">
-      <h1>
+      <h1 class="flex justify-center">
         <span v-if="isUpdate" class="line-clamp-2">{{
           displayName(identity)
         }}</span>
-        <span v-else>{{ $t("I create an identity") }}</span>
+        <span v-else>{{ t("I create an identity") }}</span>
       </h1>
       <o-field horizontal :label="t('Avatar')">
         <picture-upload
           v-model="avatarFile"
           :defaultImage="identity.avatar"
           :maxSize="avatarMaxSize"
-          class="picture-upload"
         />
       </o-field>
 
       <o-field
         horizontal
-        :label="$t('Display name')"
+        :label="t('Display name')"
         label-for="identity-display-name"
       >
         <o-input
@@ -34,14 +33,15 @@
 
       <o-field
         horizontal
-        custom-class="username-field"
-        expanded
-        :label="$t('Username')"
+        class="username-field"
+        :label="t('Username')"
         label-for="identity-username"
         :message="message"
       >
-        <o-field expanded>
+        <o-field class="!mt-0">
           <o-input
+            expanded
+            class="!mt-0"
             aria-required="true"
             required
             v-model="identity.preferredUsername"
@@ -60,7 +60,7 @@
 
       <o-field
         horizontal
-        :label="$t('Description')"
+        :label="t('Description')"
         label-for="identity-summary"
       >
         <o-input
@@ -82,29 +82,29 @@
         >{{ error }}</o-notification
       >
 
-      <o-field class="submit">
+      <o-field class="flex justify-center !my-6">
         <div class="control">
           <o-button type="button" variant="primary" @click="submit()">
-            {{ $t("Save") }}
+            {{ t("Save") }}
           </o-button>
         </div>
       </o-field>
 
-      <o-field class="delete-identity">
+      <o-field class="flex justify-center">
         <o-button
           v-if="isUpdate"
           @click="openDeleteIdentityConfirmation()"
           variant="text"
         >
-          {{ $t("Delete this identity") }}
+          {{ t("Delete this identity") }}
         </o-button>
       </o-field>
 
       <section v-if="isUpdate">
-        <h2>{{ $t("Profile feeds") }}</h2>
+        <h2>{{ t("Profile feeds") }}</h2>
         <p>
           {{
-            $t(
+            t(
               "These feeds contain event data for the events for which this specific profile is a participant or creator. You should keep these private. You can find feeds for all of your profiles into your notification settings."
             )
           }}
@@ -116,7 +116,7 @@
             :key="feedToken.token"
           >
             <o-tooltip
-              :label="$t('URL copied to clipboard')"
+              :label="t('URL copied to clipboard')"
               :active="showCopiedTooltip.atom"
               always
               variant="success"
@@ -131,11 +131,11 @@
                 "
                 :href="tokenToURL(feedToken.token, 'atom')"
                 target="_blank"
-                >{{ $t("RSS/Atom Feed") }}</o-button
+                >{{ t("RSS/Atom Feed") }}</o-button
               >
             </o-tooltip>
             <o-tooltip
-              :label="$t('URL copied to clipboard')"
+              :label="t('URL copied to clipboard')"
               :active="showCopiedTooltip.ics"
               always
               variant="success"
@@ -150,14 +150,14 @@
                 icon-left="calendar-sync"
                 :href="tokenToURL(feedToken.token, 'ics')"
                 target="_blank"
-                >{{ $t("ICS/WebCal Feed") }}</o-button
+                >{{ t("ICS/WebCal Feed") }}</o-button
               >
             </o-tooltip>
             <o-button
               icon-left="refresh"
               variant="text"
               @click="openRegenerateFeedTokensConfirmation"
-              >{{ $t("Regenerate new links") }}</o-button
+              >{{ t("Regenerate new links") }}</o-button
             >
           </div>
         </div>
@@ -166,7 +166,7 @@
             icon-left="refresh"
             variant="text"
             @click="generateFeedTokens"
-            >{{ $t("Create new links") }}</o-button
+            >{{ t("Create new links") }}</o-button
           >
         </div>
       </section>
@@ -176,28 +176,14 @@
 
 <style scoped lang="scss">
 @use "@/styles/_mixins" as *;
-h1 {
-  display: flex;
-  justify-content: center;
-}
+// h1 {
+//   display: flex;
+//   justify-content: center;
+// }
 
-.picture-upload {
-  margin: 30px 0;
-}
-
-.submit,
-.delete-identity {
-  display: flex;
-  justify-content: center;
-}
-
-.submit {
-  margin: 30px 0;
-}
-
-.username-field + .field {
-  margin-bottom: 0;
-}
+// .username-field + .field {
+//   margin-bottom: 0;
+// }
 
 :deep(.buttons > *:not(:last-child) .button) {
   @include margin-right(0.5rem);
@@ -286,12 +272,12 @@ const baseIdentity: IPerson = {
   suspended: false,
 };
 
-const identity = ref(baseIdentity);
+const identity = ref<IPerson>(baseIdentity);
 
 watch(person, () => {
   console.debug("person changed", person.value);
   if (person.value) {
-    identity.value = person.value;
+    identity.value = { ...person.value };
   }
 });
 
diff --git a/js/src/views/User/ProviderValidation.vue b/js/src/views/User/ProviderValidation.vue
index db790f30a..a954ae906 100644
--- a/js/src/views/User/ProviderValidation.vue
+++ b/js/src/views/User/ProviderValidation.vue
@@ -14,20 +14,13 @@ import { useLazyQuery, useMutation } from "@vue/apollo-composable";
 import { useI18n } from "vue-i18n";
 import { useHead } from "@vueuse/head";
 import { computed, onMounted } from "vue";
+import { getValueFromMeta } from "@/utils/html";
 
 const { t } = useI18n({ useScope: "global" });
 useHead({
   title: computed(() => t("Redirecting to Mobilizon")),
 });
 
-const getValueFromMeta = (name: string): string | null => {
-  const element = document.querySelector(`meta[name="${name}"]`);
-  if (element && element.getAttribute("content")) {
-    return element.getAttribute("content");
-  }
-  return null;
-};
-
 const accessToken = getValueFromMeta("auth-access-token");
 const refreshToken = getValueFromMeta("auth-refresh-token");
 const userId = getValueFromMeta("auth-user-id");
@@ -36,7 +29,10 @@ const userRole = getValueFromMeta("auth-user-role") as ICurrentUserRole;
 
 const router = useRouter();
 
-const { onDone, mutate } = useMutation<
+const {
+  onDone: onUpdateCurrentUserClientDone,
+  mutate: updateCurrentUserClient,
+} = useMutation<
   { updateCurrentUser: ICurrentUser },
   { id: string; email: string; isLoggedIn: boolean; role: ICurrentUserRole }
 >(UPDATE_CURRENT_USER_CLIENT);
@@ -45,16 +41,19 @@ const { onResult: onLoggedUserResult, load: loadUser } = useLazyQuery<{
   loggedUser: IUser;
 }>(LOGGED_USER);
 
-onDone(async () => {
+onUpdateCurrentUserClientDone(async () => {
   loadUser();
-  onLoggedUserResult(async ({ data: { loggedUser } }) => {
-    if (loggedUser.defaultActor) {
-      await changeIdentity(loggedUser.defaultActor);
-      await router.push({ name: RouteName.HOME });
-    } else {
-      // No need to push to REGISTER_PROFILE, the navbar will do it for us
-    }
-  });
+});
+
+onLoggedUserResult(async (result) => {
+  if (result.loading) return;
+  const loggedUser = result.data.loggedUser;
+  if (loggedUser.defaultActor) {
+    await changeIdentity(loggedUser.defaultActor);
+    await router.push({ name: RouteName.HOME });
+  } else {
+    // No need to push to REGISTER_PROFILE, the navbar will do it for us
+  }
 });
 
 onMounted(async () => {
@@ -67,13 +66,15 @@ onMounted(async () => {
         email: userEmail,
         role: userRole,
         isLoggedIn: true,
+        defaultActor: undefined,
+        actors: [],
       },
       accessToken,
       refreshToken,
     };
     saveUserData(login);
 
-    mutate({
+    updateCurrentUserClient({
       id: userId,
       email: userEmail,
       isLoggedIn: true,
diff --git a/lib/web/controllers/auth_controller.ex b/lib/web/controllers/auth_controller.ex
index 6c9c5081b..17780ff2a 100644
--- a/lib/web/controllers/auth_controller.ex
+++ b/lib/web/controllers/auth_controller.ex
@@ -71,7 +71,9 @@ defmodule Mobilizon.Web.AuthController do
       render(conn, "callback.html", %{
         access_token: access_token,
         refresh_token: refresh_token,
-        user: user
+        user: user,
+        username: username_from_ueberauth(auth),
+        name: display_name_from_ueberauth(auth)
       })
     else
       err ->
@@ -114,6 +116,18 @@ defmodule Mobilizon.Web.AuthController do
 
   defp email_from_ueberauth(_), do: nil
 
+  defp username_from_ueberauth(%Ueberauth.Auth{info: %Ueberauth.Auth.Info{nickname: nickname}})
+       when is_valid_string(nickname),
+       do: nickname
+
+  defp username_from_ueberauth(_), do: nil
+
+  defp display_name_from_ueberauth(%Ueberauth.Auth{info: %Ueberauth.Auth.Info{name: name}})
+       when is_valid_string(name),
+       do: name
+
+  defp display_name_from_ueberauth(_), do: nil
+
   @spec provider_config(String.t()) :: {:ok, any()} | {:error, :not_supported | :unknown_error}
   defp provider_config(provider_name) do
     with ueberauth when is_list(ueberauth) <- Application.get_env(:ueberauth, Ueberauth),
diff --git a/lib/web/views/auth_view.ex b/lib/web/views/auth_view.ex
index 3ff847669..4e06d0c9c 100644
--- a/lib/web/views/auth_view.ex
+++ b/lib/web/views/auth_view.ex
@@ -20,7 +20,9 @@ defmodule Mobilizon.Web.AuthView do
             email: user_email,
             role: user_role,
             default_actor_id: user_actor_id
-          }
+          },
+          username: username,
+          name: name
         } = assigns
       ) do
     info_tags = [
@@ -29,7 +31,9 @@ defmodule Mobilizon.Web.AuthView do
       Tag.tag(:meta, name: "auth-user-id", content: user_id),
       Tag.tag(:meta, name: "auth-user-email", content: user_email),
       Tag.tag(:meta, name: "auth-user-role", content: String.upcase(to_string(user_role))),
-      Tag.tag(:meta, name: "auth-user-actor-id", content: user_actor_id)
+      Tag.tag(:meta, name: "auth-user-actor-id", content: user_actor_id),
+      Tag.tag(:meta, name: "auth-user-suggested-actor-username", content: username),
+      Tag.tag(:meta, name: "auth-user-suggested-actor-name", content: name)
     ]
 
     with tags <- Instance.build_tags() ++ info_tags,