diff --git a/bookwyrm/templates/about/about.html b/bookwyrm/templates/about/about.html
index b04e21b17..481ecda99 100644
--- a/bookwyrm/templates/about/about.html
+++ b/bookwyrm/templates/about/about.html
@@ -23,7 +23,9 @@
         <p class="subtitle notification has-background-primary-highlight">
             {% blocktrans trimmed with site_name=site.name %}
                 {{ site_name }} is part of <em>BookWyrm</em>, a network of independent, self-directed communities for readers.
-                While you can interact seamlessly with users anywhere in the <a href="https://joinbookwyrm.com/instances/" target="_blank">BookWyrm network</a>, this community is unique.
+                While you can interact seamlessly with users anywhere in the
+                <a href="https://joinbookwyrm.com/instances/" target="_blank" rel="nofollow noopener noreferrer">BookWyrm network</a>,
+                this community is unique.
             {% endblocktrans %}
         </p>
     </div>
@@ -88,7 +90,10 @@
     </div>
 
     <p>
-        {% trans "Track your reading, talk about books, write reviews, and discover what to read next. Always ad-free, anti-corporate, and community-oriented, BookWyrm is human-scale software, designed to stay small and personal. If you have feature requests, bug reports, or grand dreams, <a href='https://joinbookwyrm.com/get-involved' target='_blank'>reach out</a> and make yourself heard." %}
+    {% blocktrans trimmed %}
+    Track your reading, talk about books, write reviews, and discover what to read next. Always ad-free, anti-corporate, and community-oriented, BookWyrm is human-scale software, designed to stay small and personal.
+    If you have feature requests, bug reports, or grand dreams, <a href="https://joinbookwyrm.com/get-involved" target="_blank" rel="nofollow noopener noreferrer">reach out</a> and make yourself heard.
+    {% endblocktrans %}
     </p>
 
 </section>
diff --git a/bookwyrm/templates/author/author.html b/bookwyrm/templates/author/author.html
index afbf31784..1d87dee96 100644
--- a/bookwyrm/templates/author/author.html
+++ b/bookwyrm/templates/author/author.html
@@ -66,7 +66,7 @@
             <div class="box">
                 {% if author.wikipedia_link %}
                 <div>
-                    <a itemprop="sameAs" href="{{ author.wikipedia_link }}" rel="noopener noreferrer" target="_blank">
+                    <a itemprop="sameAs" href="{{ author.wikipedia_link }}" rel="nofollow noopener noreferrer" target="_blank">
                         {% trans "Wikipedia" %}
                     </a>
                 </div>
@@ -74,7 +74,7 @@
 
                 {% if author.isni %}
                 <div class="mt-1">
-                    <a itemprop="sameAs" href="{{ author.isni_link }}" rel="noopener noreferrer" target="_blank">
+                    <a itemprop="sameAs" href="{{ author.isni_link }}" rel="nofollow noopener noreferrer" target="_blank">
                         {% trans "View ISNI record" %}
                     </a>
                 </div>
@@ -83,7 +83,7 @@
                 {% trans "Load data" as button_text %}
                 {% if author.openlibrary_key %}
                 <div class="mt-1 is-flex">
-                    <a class="mr-3" itemprop="sameAs" href="{{ author.openlibrary_link }}" target="_blank" rel="noopener noreferrer">
+                    <a class="mr-3" itemprop="sameAs" href="{{ author.openlibrary_link }}" target="_blank" rel="nofollow noopener noreferrer">
                         {% trans "View on OpenLibrary" %}
                     </a>
                     {% if request.user.is_authenticated and perms.bookwyrm.edit_book %}
@@ -98,7 +98,7 @@
 
                 {% if author.inventaire_id %}
                 <div class="mt-1 is-flex">
-                    <a class="mr-3" itemprop="sameAs" href="{{ author.inventaire_link }}" target="_blank" rel="noopener noreferrer">
+                    <a class="mr-3" itemprop="sameAs" href="{{ author.inventaire_link }}" target="_blank" rel="nofollow noopener noreferrer">
                         {% trans "View on Inventaire" %}
                     </a>
 
@@ -114,7 +114,7 @@
 
                 {% if author.librarything_key %}
                 <div class="mt-1">
-                    <a itemprop="sameAs" href="https://www.librarything.com/author/{{ author.librarything_key }}" target="_blank" rel="noopener noreferrer">
+                    <a itemprop="sameAs" href="https://www.librarything.com/author/{{ author.librarything_key }}" target="_blank" rel="nofollow noopener noreferrer">
                         {% trans "View on LibraryThing" %}
                     </a>
                 </div>
@@ -122,7 +122,7 @@
 
                 {% if author.goodreads_key %}
                 <div>
-                    <a itemprop="sameAs" href="https://www.goodreads.com/author/show/{{ author.goodreads_key }}" target="_blank" rel="noopener noreferrer">
+                    <a itemprop="sameAs" href="https://www.goodreads.com/author/show/{{ author.goodreads_key }}" target="_blank" rel="nofollow noopener noreferrer">
                         {% trans "View on Goodreads" %}
                     </a>
                 </div>
diff --git a/bookwyrm/templates/book/book.html b/bookwyrm/templates/book/book.html
index ce5e96873..95829ae9d 100644
--- a/bookwyrm/templates/book/book.html
+++ b/bookwyrm/templates/book/book.html
@@ -131,7 +131,7 @@
                 {% trans "Load data" as button_text %}
                 {% if book.openlibrary_key %}
                 <p>
-                    <a href="{{ book.openlibrary_link }}" target="_blank" rel="noopener noreferrer">
+                    <a href="{{ book.openlibrary_link }}" target="_blank" rel="nofollow noopener noreferrer">
                         {% trans "View on OpenLibrary" %}
                     </a>
                     {% if request.user.is_authenticated and perms.bookwyrm.edit_book %}
@@ -145,7 +145,7 @@
                 {% endif %}
                 {% if book.inventaire_id %}
                 <p>
-                    <a href="{{ book.inventaire_link }}" target="_blank" rel="noopener noreferrer">
+                    <a href="{{ book.inventaire_link }}" target="_blank" rel="nofollow noopener noreferrer">
                         {% trans "View on Inventaire" %}
                     </a>
 
diff --git a/bookwyrm/templates/book/edit/edit_book.html b/bookwyrm/templates/book/edit/edit_book.html
index e5b865b55..ac5482a07 100644
--- a/bookwyrm/templates/book/edit/edit_book.html
+++ b/bookwyrm/templates/book/edit/edit_book.html
@@ -78,9 +78,13 @@
                         <p class="help ml-5 mb-2">
                             {% with book_title=match.book_set.first.title alt_title=match.bio %}
                             {% if book_title %}
-                            <a href="{{ match.local_path }}" target="_blank">{% trans "Author of " %}<em>{{ book_title }}</em></a>
-                            {% else %} 
-                            <a href="{{ match.id }}" target="_blank">{% if alt_title %}{% trans "Author of " %}<em>{{ alt_title }}</em>{% else %} {% trans "Find more information at isni.org" %}{% endif %}</a>
+                                <a href="{{ match.local_path }}" target="_blank" rel="nofollow noopener noreferrer">{% blocktrans trimmed %}
+                                    Author of <em>{{ book_title }}</em>
+                                {% endblocktrans %}</a>
+                            {% else %}
+                                <a href="{{ match.id }}" target="_blank" rel="nofollow noopener noreferrer">{% if alt_title %}{% blocktrans trimmed %{
+                                    Author of <em>{{ alt_title }}</em>
+                                {% endblocktrans %}{% else %}{% trans "Find more information at isni.org" %}{% endif %}</a>
                             {% endif %}
                             {% endwith %}
                         </p>
diff --git a/bookwyrm/templates/book/file_links/edit_links.html b/bookwyrm/templates/book/file_links/edit_links.html
index fb722753f..77431726b 100644
--- a/bookwyrm/templates/book/file_links/edit_links.html
+++ b/bookwyrm/templates/book/file_links/edit_links.html
@@ -39,7 +39,7 @@
             {% for link in links %}
             <tr>
                 <td class="overflow-wrap-anywhere">
-                    <a href="{{ link.url }}" target="_blank" rel="noopener noreferrer">{{ link.url }}</a>
+                    <a href="{{ link.url }}" target="_blank" rel="nofollow noopener noreferrer">{{ link.url }}</a>
                 </td>
                 <td>
                     {% if link.added_by %}
diff --git a/bookwyrm/templates/book/file_links/links.html b/bookwyrm/templates/book/file_links/links.html
index 2147bf6e0..febc39e56 100644
--- a/bookwyrm/templates/book/file_links/links.html
+++ b/bookwyrm/templates/book/file_links/links.html
@@ -28,7 +28,7 @@
     {% for link in links.all %}
     {% join "verify" link.id as verify_modal %}
     <li>
-        <a href="{{ link.url }}" rel="noopener noreferrer" target="_blank" title="{{ link.url }}" data-modal-open="{{ verify_modal }}">{{ link.name }}</a>
+        <a href="{{ link.url }}" rel="nofollow noopener noreferrer" target="_blank" title="{{ link.url }}" data-modal-open="{{ verify_modal }}">{{ link.name }}</a>
         ({{ link.filetype }})
 
         {% if link.availability != "free" %}
diff --git a/bookwyrm/templates/book/file_links/verification_modal.html b/bookwyrm/templates/book/file_links/verification_modal.html
index 75678763f..7a9e41ad2 100644
--- a/bookwyrm/templates/book/file_links/verification_modal.html
+++ b/bookwyrm/templates/book/file_links/verification_modal.html
@@ -23,7 +23,7 @@ Is that where you'd like to go?
 </div>
 
 <button type="button" class="button" data-modal-close>{% trans "Cancel" %}</button>
-<a href="{{ link.url }}" target="_blank" rel="noopener noreferrer" class="button is-primary">{% trans "Continue" %}</a>
+<a href="{{ link.url }}" target="_blank" rel="nofollow noopener noreferrer" noreferrer" class="button is-primary">{% trans "Continue" %}</a>
 {% endif %}
 
 {% endblock %}
diff --git a/bookwyrm/templates/import/import.html b/bookwyrm/templates/import/import.html
index fc00389c5..9657773d6 100644
--- a/bookwyrm/templates/import/import.html
+++ b/bookwyrm/templates/import/import.html
@@ -39,7 +39,11 @@
                 </div>
 
                 <p class="help" id="desc_source">
-                    {% trans 'You can download your Goodreads data from the <a href="https://www.goodreads.com/review/import" target="_blank" rel="noopener noreferrer">Import/Export page</a> of your Goodreads account.' %}
+                {% blocktrans trimmed %}
+                    You can download your Goodreads data from the
+                    <a href="https://www.goodreads.com/review/import" target="_blank" rel="nofollow noopener noreferrer">Import/Export page</a>
+                    of your Goodreads account.
+                {% endblocktrans %}
                 </p>
             </div>
 
diff --git a/bookwyrm/templates/import/import_status.html b/bookwyrm/templates/import/import_status.html
index 3a063954a..d0ad7b7e7 100644
--- a/bookwyrm/templates/import/import_status.html
+++ b/bookwyrm/templates/import/import_status.html
@@ -169,7 +169,7 @@
                     <p>{{ item.review|truncatechars:100 }}</p>
                     {% endif %}
                     {% if item.linked_review %}
-                    <a href="{{ item.linked_review.remote_id }}" target="_blank">{% trans "View imported review" %}</a>
+                    <a href="{{ item.linked_review.remote_id }}" target="_blank" rel="nofollow noopener noreferrer">{% trans "View imported review" %}</a>
                     {% endif %}
                 </td>
                 {% block import_cols %}
diff --git a/bookwyrm/templates/import/manual_review.html b/bookwyrm/templates/import/manual_review.html
index 7e429a0fa..392eae639 100644
--- a/bookwyrm/templates/import/manual_review.html
+++ b/bookwyrm/templates/import/manual_review.html
@@ -42,7 +42,7 @@
         <div class="columns is-mobile">
             {% with guess=item.book_guess %}
             <div class="column is-narrow">
-                <a href="{{ item.book.local_path }}" target="_blank">
+                <a href="{{ item.book.local_path }}" target="_blank" rel="nofollow noopener noreferrer">
                     {% include 'snippets/book_cover.html' with book=guess cover_class='is-h-s' size='small' %}
                 </a>
             </div>
diff --git a/bookwyrm/templates/ostatus/remote_follow_button.html b/bookwyrm/templates/ostatus/remote_follow_button.html
index fc869229a..60e841c4d 100644
--- a/bookwyrm/templates/ostatus/remote_follow_button.html
+++ b/bookwyrm/templates/ostatus/remote_follow_button.html
@@ -4,7 +4,14 @@
 
 <div class="field mb-0">
     <div class="control">
-        <a class="button is-small is-link" href="{% url 'remote-follow-page' %}?user={{ user.username }}" target="_blank" rel="noopener noreferrer" onclick="BookWyrm.displayPopUp(`{% url 'remote-follow-page' %}?user={{ user.username }}`, `remoteFollow`); return false;" aria-describedby="remote_follow_warning">
+        <a
+            class="button is-small is-link"
+            href="{% url 'remote-follow-page' %}?user={{ user.username }}"
+            target="_blank"
+            rel="nofollow noopener noreferrer"
+            onclick="BookWyrm.displayPopUp(`{% url 'remote-follow-page' %}?user={{ user.username }}`, `remoteFollow`); return false;"
+            aria-describedby="remote_follow_warning"
+        >
             {% blocktrans with username=user.localname %}Follow on Fediverse{% endblocktrans %}
         </a>
     </div>
diff --git a/bookwyrm/templates/search/book.html b/bookwyrm/templates/search/book.html
index e7800a780..caaa08e14 100644
--- a/bookwyrm/templates/search/book.html
+++ b/bookwyrm/templates/search/book.html
@@ -42,7 +42,11 @@
             <summary class="is-flex is-align-items-center is-flex-wrap-wrap is-gap-2 remote-book-search-result" id="tour-remote-search-result">
                 <span class="mb-0 title is-5">
                     {% trans 'Results from' %}
-                    <a href="{{ result_set.connector.base_url }}" target="_blank">{{ result_set.connector.name|default:result_set.connector.identifier }}</a>
+                    <a
+                        href="{{ result_set.connector.base_url }}"
+                        target="_blank"
+                        rel="nofollow noopener noreferrer"
+                    >{{ result_set.connector.name|default:result_set.connector.identifier }}</a>
                 </span>
 
                 <span class="details-close icon icon-x" aria-hidden="true"></span>
@@ -63,7 +67,7 @@
                                         <strong>
                                             <a
                                                 href="{{ result.view_link|default:result.key }}"
-                                                rel="noopener noreferrer"
+                                                rel="nofollow noopener noreferrer"
                                                 target="_blank"
                                             >{{ result.title }}</a>
                                         </strong>
diff --git a/bookwyrm/templates/settings/federation/instance_blocklist.html b/bookwyrm/templates/settings/federation/instance_blocklist.html
index 4f1fe9cb1..39af6a6dd 100644
--- a/bookwyrm/templates/settings/federation/instance_blocklist.html
+++ b/bookwyrm/templates/settings/federation/instance_blocklist.html
@@ -59,7 +59,9 @@
     <div class="field">
         <label class="label" for="id_file">JSON data:</label>
         <aside class="help">
-            Expects a json file in the format provided by <a href="https://fediblock.org/" target="_blank" rel="noopener noreferrer">FediBlock</a>, with a list of entries that have <code>instance</code> and <code>url</code> fields. For example:
+            {% blocktrans trimmed %}
+            Expects a json file in the format provided by <a href="https://fediblock.org/" target="_blank" rel="nofollow noopener noreferrer">FediBlock</a>, with a list of entries that have <code>instance</code> and <code>url</code> fields. For example:
+            {% endblocktrans %}
             <pre>
 [
     {
diff --git a/bookwyrm/templates/settings/link_domains/link_domains.html b/bookwyrm/templates/settings/link_domains/link_domains.html
index b633c5fbd..c6957f570 100644
--- a/bookwyrm/templates/settings/link_domains/link_domains.html
+++ b/bookwyrm/templates/settings/link_domains/link_domains.html
@@ -36,7 +36,7 @@
             <header class="column">
                 <h2 class="title is-5">
                     {{ domain.name }}
-                    (<a href="http://{{ domain.domain }}" target="_blank" rel="noopener noreferrer">{{ domain.domain }}</a>)
+                    (<a href="http://{{ domain.domain }}" target="_blank" rel="nofollow noopener noreferrer">{{ domain.domain }}</a>)
                 </h2>
             </header>
             <div class="column is-narrow">
diff --git a/bookwyrm/templates/settings/link_domains/link_table.html b/bookwyrm/templates/settings/link_domains/link_table.html
index a8ec18d22..cbfa29b23 100644
--- a/bookwyrm/templates/settings/link_domains/link_table.html
+++ b/bookwyrm/templates/settings/link_domains/link_table.html
@@ -12,7 +12,7 @@
     {% for link in links %}
     <tr>
         <td class="overflow-wrap-anywhere">
-            <a href="{{ link.url }}" target="_blank" rel="noopener noreferrer">{{ link.url }}</a>
+            <a href="{{ link.url }}" target="_blank" rel="nofollow noopener noreferrer">{{ link.url }}</a>
         </td>
         <td>
             {% if link.added_by %}
diff --git a/bookwyrm/templates/setup/admin.html b/bookwyrm/templates/setup/admin.html
index ca6cae73f..2ee18bda3 100644
--- a/bookwyrm/templates/setup/admin.html
+++ b/bookwyrm/templates/setup/admin.html
@@ -51,7 +51,7 @@
                 {% trans "Once the instance is set up, you can promote other users to moderator or admin roles from the admin panel." %}
             </p>
             <p>
-                <a href="https://docs.joinbookwyrm.com/moderation.html" target="_blank">
+                <a href="https://docs.joinbookwyrm.com/moderation.html" target="_blank" rel="nofollow noopener noreferrer">
                     {% trans "Learn more about moderation" %}
                 </a>
             </p>
diff --git a/bookwyrm/templates/setup/config.html b/bookwyrm/templates/setup/config.html
index 762fb5663..0c49c6ac8 100644
--- a/bookwyrm/templates/setup/config.html
+++ b/bookwyrm/templates/setup/config.html
@@ -144,7 +144,7 @@
             {% blocktrans trimmed %}
                 You can change your instance settings in the <code>.env</code> file on your server.
             {% endblocktrans %}
-            <a href="https://docs.joinbookwyrm.com/install-prod.html" target="_blank">
+            <a href="https://docs.joinbookwyrm.com/install-prod.html" target="_blank" rel="nofollow noopener noreferrer">
                 {% trans "View installation instructions" %}
             </a>
         </p>
diff --git a/bookwyrm/templates/setup/layout.html b/bookwyrm/templates/setup/layout.html
index 8dca1be22..10b2acc01 100644
--- a/bookwyrm/templates/setup/layout.html
+++ b/bookwyrm/templates/setup/layout.html
@@ -9,13 +9,17 @@
     <div class="container">
         <div class="navbar-brand is-flex-grow-1">
             <span class="navbar-item" href="/">
-                <img class="image logo" src="{% if site.logo_small %}{% get_media_prefix %}{{ site.logo_small }}{% else %}{% static "images/logo-small.png" %}{% endif %}" alt="{% blocktrans with site_name=site.name %}{{ site_name }} home page{% endblocktrans %}">
+                <img
+                    class="image logo"
+                    src="{% if site.logo_small %}{% get_media_prefix %}{{ site.logo_small }}{% else %}{% static "images/logo-small.png" %}{% endif %}"
+                    alt="{% blocktrans with site_name=site.name %}{{ site_name }} home page{% endblocktrans %}"
+                >
             </span>
             <div class="navbar-item is-align-items-start pt-5 is-flex-grow-1">
                 {% trans "Installing BookWyrm" %}
             </div>
             <div class="navbar-item is-align-items-start pt-5">
-                <a href="https://joinbookwyrm.com/get-involved/#dev-chat" target="_blank">{% trans "Need help?" %}</a>
+                <a href="https://joinbookwyrm.com/get-involved/#dev-chat" target="_blank" rel="nofollow noopener noreferrer">{% trans "Need help?" %}</a>
             </div>
         </div>
     </div>
diff --git a/bookwyrm/templates/snippets/status/content_status.html b/bookwyrm/templates/snippets/status/content_status.html
index bee4af1dc..e39284fcf 100644
--- a/bookwyrm/templates/snippets/status/content_status.html
+++ b/bookwyrm/templates/snippets/status/content_status.html
@@ -123,6 +123,7 @@
                                         <a
                                             href="{% get_media_prefix %}{{ attachment.image }}"
                                             target="_blank"
+                                            rel="nofollow noopener noreferrer"
                                             aria-label="{% trans 'Open image in new window' %}"
                                         >
                                             <img
diff --git a/bookwyrm/templates/user/user.html b/bookwyrm/templates/user/user.html
index b67f7395f..8e61d525d 100755
--- a/bookwyrm/templates/user/user.html
+++ b/bookwyrm/templates/user/user.html
@@ -65,7 +65,7 @@
     <div class="columns is-mobile">
         <h2 class="title column">{% trans "User Activity" %}</h2>
         <div class="column is-narrow">
-            <a target="_blank" href="{{ user.local_path }}/rss">
+            <a target="_blank" href="{{ user.local_path }}/rss" rel="nofollow noopener noreferrer">
                 <span class="icon icon-rss" aria-hidden="true"></span>
                 <span class="is-hidden-mobile">{% trans "RSS feed" %}</span>
             </a>