diff --git a/README.md b/README.md
index 9fe0c03..a71f38f 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # ServNest
 
-ServNest (formerly Niver) is software providing a web interface allowing users to manage 3 independent services:
+ServNest (formerly Niver) is software allowing users to manage 3 independent services:
 
 * Public suffix registry
 * Domain name server
@@ -8,7 +8,11 @@ ServNest (formerly Niver) is software providing a web interface allowing users t
 
 ## Status
 
-I plan to create and maintain a public stable instance of ServNest, but I haven't done so yet. Thus it is not yet tested with real world and long-term usages, and is **alpha software**.
+ServNest is alpha software.
+
+Proper versioning, changelog and upgrade/migration instructions are still missing.
+
+[https://niver.niv.re/](Niver) is an installation administrated by the main developer.
 
 ## Detailed services features
 
@@ -20,6 +24,7 @@ I plan to create and maintain a public stable instance of ServNest, but I haven'
 * Set Glue records
 * Display records
 * Transfer domain to another account
+* Partial `CSYNC` and `CDS` support to synchronize from child zone
 
 ### Name server (`ns`)
 
@@ -27,6 +32,7 @@ I plan to create and maintain a public stable instance of ServNest, but I haven'
 * Plain zone file edition
 * Dedicated forms to set/unset `A`, `AAAA`, `NS`, `TXT`, `CAA`, `SRV`, `MX`, `SRV`, `SSHFP`, `TLSA`, `CNAME`, `DNAME` and `LOC` records
 * Display records or the full zone file
+* Keep records in sync with another domain (`CNAME` alternative for apex domains)
 
 ### Static HTTP site hosting (`ht`)
 
@@ -76,26 +82,45 @@ Cronie (or another cron daemon)
 
 ## Installation
 
-Manual installation instructions can be found in [DOCS/installation.md](DOCS/installation.md).
+Manual installation instructions can be found in [`DOCS/installation.md`](DOCS/installation.md).
 
 [servnest-mkosi](https://code.antopie.org/servnest/servnest-mkosi) can automatically build a system image for ServNest and has configuration files and scripts.
 
-## Contribute
+## Resources
 
-- Git repository : <https://code.antopie.org/servnest/servnest>
-- Issue tracker : <https://code.antopie.org/servnest/servnest/issues>
-- Matrix channel : [#servnest:matrix.antopie.org](matrix:r/servnest:matrix.antopie.org)
+[Matrix room](matrix:r/servnest:matrix.antopie.org) (`#servnest:matrix.antopie.org`)
+: english/french
+: discuss, get help and organise contribution
+
+[Issue tracker](https://code.antopie.org/servnest/servnest/issues)
+: english
+: keep track of bugs et wanted features
+
+[Git repository](https://code.antopie.org/servnest/servnest)
+: english
+: code, administration documentation
 
 ## Direct contact details
 
-See <https://miraty.antopie.org/>.
+Find them on [https://miraty.antopie.org/](my site).
 
 ## License
 
 ServNest is ethical libre software: you can use, redistribute or modify it under the terms of the CNPL-NAv7+ as found in LICENSE.md or at <https://git.pixie.town/thufie/npl-builder>.
 
-## Similar projects
+## Somehow similar projects
 
-- [DNSManager](https://github.com/KaneRoot/dnsmanager) powering [netlib.re](https://netlib.re/)
-- [EU.org](https://nic.eu.org/)
-- [DNS Witch](https://dns-witch.net.eu.org/)
+[DNSManager](https://github.com/KaneRoot/dnsmanager):
+: domain registry powering [netlib.re](https://netlib.re/)
+
+[EU.org](https://nic.eu.org/)
+: domain registry
+
+[DNS Witch](https://dns-witch.net.eu.org/)
+: user-friendly domain hosting based on EU.org
+
+[Codeberg Pages](https://codeberg.page/)
+: static website hosting published through Git
+
+[Njalla](https://njal.la/)
+: anonymous domain registrar
diff --git a/pg-act/reg/reserved.txt b/pg-act/reg/reserved.txt
index 754db36..fb68d79 100644
--- a/pg-act/reg/reserved.txt
+++ b/pg-act/reg/reserved.txt
@@ -141,7 +141,6 @@ cdn
 support
 admin
 web
-dev
 host
 portal
 beta
diff --git a/router.php b/router.php
index 2052258..fd23782 100644
--- a/router.php
+++ b/router.php
@@ -11,7 +11,7 @@ define('PAGE_ADDRESS', $pageAddress . ((substr($pageAddress, -1) === '/' OR $pag
 define('PAGE_LINEAGE', explode('/', PAGE_ADDRESS));
 define('SERVICE', dirname(PAGE_ADDRESS));
 
-function getPageInformations(array $pages, array $pageElements): array {
+function getPageInformations(array $pages, array $pageElements): array { // Recursively retrieves page metadata from pages.php
 	if (!isset($pages['index']) OR $pageElements[0] === 'index')
 		return [
 			'titles_lineage' => [$pages[$pageElements[0]]['title'] ?? false],