diff --git a/src/app/admin/settings/billing/BillingClientPage.tsx b/src/app/admin/settings/billing/BillingClientPage.tsx
index 635a83f..fe931a2 100644
--- a/src/app/admin/settings/billing/BillingClientPage.tsx
+++ b/src/app/admin/settings/billing/BillingClientPage.tsx
@@ -398,7 +398,7 @@ export default function BillingClientPage({ overview }: Props) {
                         <td key={tier} className="py-3 px-4 text-center">
                           {typeof t[tier] === "boolean" ? (
                             t[tier] ? (
-                              <svg className="w-5 h-5 text-[var(--admin-success)] mx-auto" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
+                              <svg aria-hidden="true" className="w-5 h-5 text-[var(--admin-success)] mx-auto" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
                                 <path strokeLinecap="round" strokeLinejoin="round" d="M4.5 12.75l6 6 9-13.5" />
                               </svg>
                             ) : (
@@ -420,7 +420,7 @@ export default function BillingClientPage({ overview }: Props) {
                       <td key={tier} className="pt-4 px-4 text-center">
                         {isCurrent ? (
                           <span className="inline-flex items-center gap-1.5 rounded-lg bg-[var(--admin-success)]/10 px-3 py-1.5 text-sm font-medium text-[var(--admin-success)]">
-                            <svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
+                            <svg aria-hidden="true" className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
                               <path strokeLinecap="round" strokeLinejoin="round" d="M4.5 12.75l6 6 9-13.5" />
                             </svg>
                             Current
diff --git a/src/app/maintenance/page.tsx b/src/app/maintenance/page.tsx
index c24da0a..cedd8b7 100644
--- a/src/app/maintenance/page.tsx
+++ b/src/app/maintenance/page.tsx
@@ -59,12 +59,12 @@ export default function MaintenancePage() {
         <div className="pt-6 border-t border-[#e5e5e5]">
           <p className="text-xs text-[#888] mb-4">Follow for updates:</p>
           <div className="flex justify-center gap-4">
-            <a href="https://twitter.com" target="_blank" rel="noopener noreferrer" className="w-10 h-10 bg-white border border-[#e5e5e5] rounded-xl flex items-center justify-center text-[#1a1a1a] hover:border-[#1a4d2e] hover:text-[#1a4d2e] transition-colors">
+            <a href="https://twitter.com" aria-label="Follow us on Twitter" target="_blank" rel="noopener noreferrer" className="w-10 h-10 bg-white border border-[#e5e5e5] rounded-xl flex items-center justify-center text-[#1a1a1a] hover:border-[#1a4d2e] hover:text-[#1a4d2e] transition-colors">
               <svg className="w-5 h-5" fill="currentColor" viewBox="0 0 24 24">
                 <path d="M23.953 4.57a10 10 0 01-2.825.775 4.958 4.958 0 002.163-2.723c-.951.555-2.005.959-3.127 1.184a4.92 4.92 0 00-8.384 4.482C7.69 8.095 4.067 6.13 1.64 3.162a4.822 4.822 0 00-.666 2.475c0 1.71.87 3.213 2.188 4.096a4.904 4.904 0 01-2.228-.616v.06a4.923 4.923 0 003.946 4.827 4.996 4.996 0 01-2.212.085 4.936 4.936 0 004.604 3.417 9.867 9.867 0 01-6.102 2.105c-.39 0-.779-.023-1.17-.067a13.995 13.995 0 007.557 2.209c9.053 0 13.998-7.496 13.998-13.985 0-.21 0-.42-.015-.63A9.935 9.935 0 0024 4.59z"/>
               </svg>
             </a>
-            <a href="https://linkedin.com" target="_blank" rel="noopener noreferrer" className="w-10 h-10 bg-white border border-[#e5e5e5] rounded-xl flex items-center justify-center text-[#1a1a1a] hover:border-[#1a4d2e] hover:text-[#1a4d2e] transition-colors">
+            <a href="https://linkedin.com" aria-label="Follow us on LinkedIn" target="_blank" rel="noopener noreferrer" className="w-10 h-10 bg-white border border-[#e5e5e5] rounded-xl flex items-center justify-center text-[#1a1a1a] hover:border-[#1a4d2e] hover:text-[#1a4d2e] transition-colors">
               <svg className="w-5 h-5" fill="currentColor" viewBox="0 0 24 24">
                 <path d="M20.447 20.452h-3.554v-5.569c0-1.328-.027-3.037-1.852-3.037-1.853 0-2.136 1.445-2.136 2.939v5.667H9.351V9h3.414v1.561h.046c.477-.9 1.637-1.85 3.37-1.85 3.601 0 4.267 2.37 4.267 5.455v6.286zM5.337 7.433c-1.144 0-2.063-.926-2.063-2.065 0-1.138.92-2.063 2.063-2.063 1.14 0 2.064.925 2.064 2.063 0 1.139-.925 2.065-2.064 2.065zm1.782 13.019H3.555V9h3.564v11.452zM22.225 0H1.771C.792 0 0 .774 0 1.729v20.542C0 23.227.792 24 1.771 24h20.451C23.2 24 24 23.227 24 22.271V1.729C24 .774 23.2 0 22.222 0h.003z"/>
               </svg>
diff --git a/src/components/admin/BrandSettingsForm.tsx b/src/components/admin/BrandSettingsForm.tsx
index cde5151..77ba8eb 100644
--- a/src/components/admin/BrandSettingsForm.tsx
+++ b/src/components/admin/BrandSettingsForm.tsx
@@ -712,6 +712,8 @@ function FeatureToggle({
     <div className="flex items-start gap-3">
       <button
         type="button"
+        aria-label={`Toggle ${label}`}
+        aria-pressed={checked}
         onClick={() => onChange(!checked)}
         className={`relative mt-0.5 inline-flex h-5 w-9 shrink-0 cursor-pointer items-center rounded-full transition-colors ${
           checked ? "bg-green-600" : "bg-zinc-600"
diff --git a/src/components/admin/CampaignListPanel.tsx b/src/components/admin/CampaignListPanel.tsx
index bedd36e..edb8952 100644
--- a/src/components/admin/CampaignListPanel.tsx
+++ b/src/components/admin/CampaignListPanel.tsx
@@ -289,6 +289,7 @@ export default function CampaignListPanel({ initialCampaigns, brandId = "6429430
                   key={c.id} 
                   className="hover:bg-[var(--admin-card-hover)] cursor-pointer transition-colors"
                   onClick={() => router.push(`/admin/communications/campaigns/${c.id}`)}
+                  aria-label={`View campaign ${c.name}`}
                 >
                   <td className="px-3 sm:px-4 py-3 font-medium text-[var(--admin-text-primary)]">{c.name}</td>
                   <td className="px-3 sm:px-4 py-3">
diff --git a/src/components/admin/ContactListPanel.tsx b/src/components/admin/ContactListPanel.tsx
index 2416f28..4b4a0ed 100644
--- a/src/components/admin/ContactListPanel.tsx
+++ b/src/components/admin/ContactListPanel.tsx
@@ -279,7 +279,7 @@ export default function ContactListPanel({
                 <th className="text-left px-4 py-3 font-semibold text-stone-500 text-xs uppercase tracking-wider">Source</th>
                 <th className="text-left px-4 py-3 font-semibold text-stone-500 text-xs uppercase tracking-wider">Email Opt</th>
                 <th className="text-left px-4 py-3 font-semibold text-stone-500 text-xs uppercase tracking-wider">Unsub</th>
-                <th className="text-right px-4 py-3"></th>
+                <th className="text-right px-4 py-3" aria-label="Actions"></th>
               </tr>
             </thead>
             <tbody className="bg-white">
@@ -304,7 +304,7 @@ export default function ContactListPanel({
                   <th className="text-left px-4 py-3.5 font-semibold text-stone-500 text-xs uppercase tracking-wider">Source</th>
                   <th className="text-left px-4 py-3.5 font-semibold text-stone-500 text-xs uppercase tracking-wider">Email Opt</th>
                   <th className="text-left px-4 py-3.5 font-semibold text-stone-500 text-xs uppercase tracking-wider">Unsubscribed</th>
-                  <th className="text-right px-4 py-3.5"></th>
+                  <th className="text-right px-4 py-3.5" aria-label="Actions"></th>
                 </tr>
               </thead>
               <tbody className="divide-y divide-[var(--admin-border)] bg-white">
@@ -333,14 +333,14 @@ export default function ContactListPanel({
                     <td className="px-4 py-3.5">
                       {c.email_opt_in ? (
                         <span className="inline-flex items-center gap-1 text-emerald-600 text-xs font-semibold">
-                          <svg className="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth="2">
+                          <svg aria-hidden="true" className="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth="2">
                             <polyline points="20 6 9 17 4 12"/>
                           </svg>
                           Opted in
                         </span>
                       ) : (
                         <span className="inline-flex items-center gap-1 text-red-500 text-xs font-semibold">
-                          <svg className="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth="2">
+                          <svg aria-hidden="true" className="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth="2">
                             <line x1="18" y1="6" x2="6" y2="18"/>
                             <line x1="6" y1="6" x2="18" y2="18"/>
                           </svg>
diff --git a/src/components/water/WaterAdminClient.tsx b/src/components/water/WaterAdminClient.tsx
index 0c8b11d..2d8b15d 100644
--- a/src/components/water/WaterAdminClient.tsx
+++ b/src/components/water/WaterAdminClient.tsx
@@ -732,7 +732,7 @@ export default function WaterAdminClient() {
                   <tbody>
                     {initialLoading ? (
                       Array.from({ length: 8 }).map((_, i) => (
-                        <tr key={i}>
+                        <tr key={i} aria-hidden="true">
                           <td className="py-3"><div className="h-3 w-20 bg-stone-100 rounded animate-pulse" /></td>
                           <td className="py-3"><div className="h-3 w-16 bg-stone-100 rounded animate-pulse hidden sm:table-cell" /></td>
                           <td className="py-3"><div className="h-3 w-14 bg-stone-100 rounded animate-pulse" /></td>