diff --git a/layouts/_default/section.html b/layouts/_default/section.html
index 59165653..f4fa31f2 100644
--- a/layouts/_default/section.html
+++ b/layouts/_default/section.html
@@ -24,7 +24,7 @@
             <a href="{{ .RelPermalink }}" class="archive-item-link">
               {{- .Title -}}
             </a>
-            <span class="archive-item-date">
+            <span class="archive-item-date" title={{ "2006-01-02 15:04:05" | .Date.Format }}>
               {{- $.Site.Params.section.dateFormat | default "01-02" | .Date.Format -}}
             </span>
           </article>
diff --git a/layouts/_default/summary.html b/layouts/_default/summary.html
index 06cbc99d..903e7536 100644
--- a/layouts/_default/summary.html
+++ b/layouts/_default/summary.html
@@ -32,7 +32,7 @@
     </span>
 
     {{- with .Site.Params.dateFormat | default "2006-01-02" | .PublishDate.Format -}}
-      &nbsp;<span class="post-publish">
+      &nbsp;<span class="post-publish" title={{ "2006-01-02 15:04:05" | $.PublishDate.Format }}>
         {{- printf `<time datetime="%v">%v</time>` . . | dict "Date" | T "publishedOnDate" | safeHTML -}}
       </span>
     {{- end -}}
diff --git a/layouts/partials/single/footer.html b/layouts/partials/single/footer.html
index 16818828..95a01e2d 100644
--- a/layouts/partials/single/footer.html
+++ b/layouts/partials/single/footer.html
@@ -4,7 +4,7 @@
   <div class="post-info">
     <div class="post-info-line">
       <div class="post-info-mod">
-        <span>
+        <span title={{ "2006-01-02 15:04:05" | .Lastmod.Format }}>
           {{- with .Site.Params.dateformat | default "2006-01-02" | .Lastmod.Format -}}
             {{- dict "Date" . | T "updatedOnDate" -}}
             {{- if $.Site.Params.gitRepo -}}
diff --git a/layouts/posts/single.html b/layouts/posts/single.html
index 59178677..8ece505c 100644
--- a/layouts/posts/single.html
+++ b/layouts/posts/single.html
@@ -51,7 +51,9 @@
       </div>
       <div class="post-meta-line">
         {{- with .Site.Params.dateformat | default "2006-01-02" | .PublishDate.Format -}}
-          <i class="far fa-calendar-alt fa-fw"></i>&nbsp;<time datetime="{{ . }}">{{ . }}</time>&nbsp;
+          <span title={{ "2006-01-02 15:04:05" | $.PublishDate.Format }}>
+            <i class="far fa-calendar-alt fa-fw"></i>&nbsp;<time datetime="{{ . }}" >{{ . }}</time>
+          </span>&nbsp;
         {{- end -}}
         <i class="fas fa-pencil-alt fa-fw"></i>&nbsp;{{ T "wordCount" .WordCount }}&nbsp;
         <i class="far fa-clock fa-fw"></i>&nbsp;{{ T "readingTime" .ReadingTime }}&nbsp;
diff --git a/layouts/taxonomy/list.html b/layouts/taxonomy/list.html
index c2e6141c..79c6fde5 100644
--- a/layouts/taxonomy/list.html
+++ b/layouts/taxonomy/list.html
@@ -31,7 +31,7 @@
             <a href="{{ .RelPermalink }}" class="archive-item-link">
               {{- .Title -}}
             </a>
-            <span class="archive-item-date">
+            <span class="archive-item-date" title={{ "2006-01-02 15:04:05" | .Date.Format }}>
               {{- $.Site.Params.list.dateFormat | default "01-02" | .Date.Format -}}
             </span>
           </article>