Add robots meta tag to templates to make it less likely for a crawler to get stuck

templates/base.html

@@ -5,6 +5,9 @@
 	<meta charset="utf-8">
 	<title>{% block title %}{{ extra[view].title | default(value="…") }}{% endblock %} | {{extra.site_name|default(value="echoip")}}</title>
 	<meta content="width=device-width, initial-scale=1" name="viewport">
+	<meta name="color-scheme" content="echoip-slatecave <https://codeberg.org/slatian/service.echoip-slatecave>">
+	{% block robots_meta %}
+	{% endblock robots_meta %}
 	<!-- Open-Graph -->
 	{% block metadata %}
 	<meta name="description" property="og:description" content="{% block description %}{{ extra[view].description | default(value="One of the best echoip services") | escape_xml }}{% endblock %}" />

templates/dig.html

@@ -2,6 +2,8 @@
 {% import "helpers.html" as helper %}
 {% import "links.html" as links %}
 
+{% block robots_meta %}<meta name="robots" content="noindex,nofollow">{% endblock %}
+
 {% block title %}dig {{ data.query }}{% endblock %}
 {% block og_title %}dig {{ data.query }}{% endblock %}
 {% block h1 %}dig <code>{{ helper::breadcrumb_domain(extra=extra, name=data.query) }}</code> <small>via <a href="{{extra.base_url}}/dns_resolver/{{data.result.used_dns_resolver}}">{{data.result.used_dns_resolver}}</a></small>{% endblock %}

templates/index.html

@@ -1,6 +1,8 @@
 {% extends "ip.html" %}
 {% import "helpers.html" as helper %}
 
+{% block robots_meta %}{# Allow indexing for landing page #}{% endblock %}
+
 {% block title %}Your IP: {{ data.result.address }}{% endblock %}
 {% block og_title %}What is my IP-Address?{% endblock %}
 {% block h1 %}Your IPv{% if data.result.ip_info.is_v6_address %}6{% else %}4{% endif %}: <code>{{ data.result.address }}</code>{% endblock %}

templates/ip.html

@@ -2,6 +2,8 @@
 {% import "helpers.html" as helper %}
 {% import "links.html" as links %}
 
+{% block robots_meta %}<meta name="robots" content="noindex,nofollow">{% endblock %}
+
 {% block title %}{{ data.result.address }}{% endblock %}
 {% block og_title %}Lookup {{ data.result.address }}{% endblock %}
 {% block h1 %}Lookup <code>{{ data.result.address }}</code>{% endblock %}