Use safeHTML in split <h2> to use more than 2 words (use &nbsp;)

layouts/_default/list.html

       <div class="col-12">
         {{"<!-- section title -->" | safeHTML}}
         <div class="title text-center wow fadeInDown">
-          <h2>{{ with i18n "blogTitle" }} {{ index (split . " ") 0 }} {{ end }}<span class="color">
-              {{ with i18n "blogTitle" }} {{ index (split . " ") 1 }} {{ end }}</span></h2>
+          <h2>{{ with i18n "blogTitle" }} {{ index (split . " ") 0 | safeHTML }} {{ end }}<span class="color">
+              {{ with i18n "blogTitle" }} {{ index (split . " ") 1 | safeHTML }} {{ end }}</span></h2>
           <div class="border-meghna"></div>
         </div>
       </div>
 </section>
 {{"<!-- /blog -->" | safeHTML}}
 
-{{ end }}
+{{ end }}

layouts/author/single.html

 		<div class="row">
 			<div class="col-lg-10 mx-auto">
 				<div class="title text-center">
-					<h2>{{ with i18n "aboutAuthor" }} {{ index (split . " ") 0 }} {{ end }}<span class="color">
-							{{ with i18n "aboutAuthor" }} {{ index (split . " ") 1 }} {{ end }} </span></h2>
+					<h2>{{ with i18n "aboutAuthor" }} {{ index (split . " ") 0 | safeHTML }} {{ end }}<span class="color">
+							{{ with i18n "aboutAuthor" }} {{ index (split . " ") 1 | safeHTML }} {{ end }} </span></h2>
 					<div class="border-meghna"></div>
 				</div>
 				<div class="content text-center">
 		<div class="row">
 			<div class="col-lg-12">
 				<div class="title text-center">
-					<h2>{{ with i18n "authorsPosts" }} {{ index (split . " ") 0 }} {{ end }}<span class="color">
-							{{ with i18n "authorsPosts" }} {{ index (split . " ") 1 }} {{ end }}</h2>
+					<h2>{{ with i18n "authorsPosts" }} {{ index (split . " ") 0 | safeHTML }} {{ end }}<span class="color">
+							{{ with i18n "authorsPosts" }} {{ index (split . " ") 1 | safeHTML }} {{ end }}</h2>
 					<div class="border-meghna"></div>
 				</div>
 			</div>
 		</div>
 	</div>
 </section>
-{{ end }}
+{{ end }}

layouts/partials/about.html

 			<div class="col-lg-12">
 				{{"<!-- section title -->" | safeHTML}}
 				<div class="title text-center wow fadeIn" data-wow-duration="1500ms">
-					<h2> {{ with .title }} {{ index (split . " ") 0 }} {{ end }}<span class="color">
-							{{ with .title }} {{ index (split . " ") 1 }} {{ end }} </span></h2>
+					<h2> {{ with .title }} {{ index (split . " ") 0 | safeHTML }} {{ end }}<span class="color">
+							{{ with .title }} {{ index (split . " ") 1 | safeHTML }} {{ end }} </span></h2>
 					<div class="border-meghna"></div>
 				</div>
 			</div>
 </section>
 {{"<!-- /about -->" | safeHTML}}
 {{ end }}
-{{ end }}
+{{ end }}

layouts/partials/blog.html

 			<div class="col-lg-12">
 				{{"<!-- section title -->" | safeHTML}}
 				<div class="title text-center wow fadeInDown">
-					<h2>{{ with i18n "blogTitle" }} {{ index (split . " ") 0 }} {{ end }}<span class="color">
-						{{ with i18n "blogTitle" }} {{ index (split . " ") 1 }} {{ end }}</span></h2>
+					<h2>{{ with i18n "blogTitle" }} {{ index (split . " ") 0 | safeHTML }} {{ end }}<span class="color">
+						{{ with i18n "blogTitle" }} {{ index (split . " ") 1 | safeHTML }} {{ end }}</span></h2>
 					<div class="border-meghna"></div>
 				</div>
 			</div>

layouts/partials/contact.html

 			<div class="col-lg-12">
 				{{"<!-- section title -->" | safeHTML}}
 				<div class="title text-center wow fadeIn" data-wow-duration="500ms">
-					<h2>{{ with .title }} {{ index (split . " ") 0 }} {{ end }}<span class="color">
-						{{ with .title }} {{ index (split . " ") 1 }} {{ end }}</span></h2>
+					<h2>{{ with .title }} {{ index (split . " ") 0 | safeHTML }} {{ end }}<span class="color">
+						{{ with .title }} {{ index (split . " ") 1 | safeHTML }} {{ end }}</span></h2>
 					<div class="border-meghna"></div>
 				</div>
 			</div>
 			<div class="contact-info col-lg-6 wow fadeInUp" data-wow-duration="500ms">
 				<h3>{{ .subtitle | markdownify }}</h3>
 				<p> {{ .content | markdownify }} </p>
-				
+
 				{{ if .contact_form.enable }}
 				<div class="contact-details">
 					{{ range .contact_list }}
 </section>
 {{"<!-- /contact -->" | safeHTML}}
 {{ end }}
-{{ end }}
+{{ end }}

layouts/partials/portfolio.html

 			<div class="col-xl-12">
 				{{"<!-- section title -->" | safeHTML}}
 				<div class="title text-center">
-					<h2>{{ with .title }} {{ index (split . " ") 0 }} {{ end }}<span class="color">
-							{{ with .title }} {{ index (split . " ") 1 }} {{ end }}</span></h2>
+					<h2>{{ with .title }} {{ index (split . " ") 0 | safeHTML }} {{ end }}<span class="color">
+							{{ with .title }} {{ index (split . " ") 1 | safeHTML }} {{ end }}</span></h2>
 					<div class="border-meghna"></div>
 				</div>
 				{{"<!-- /section title -->" | safeHTML}}
 </section>
 {{"<!-- /Portfolio -->" | safeHTML}}
 {{ end }}
-{{ end }}
+{{ end }}

layouts/partials/pricing.html

       {{"<!-- section title -->" | safeHTML}}
       <div class="col-lg-12">
         <div class="title text-center wow fadeInDown" data-wow-duration="500ms">
-					<h2>{{ with .title }} {{ index (split . " ") 0 }} {{ end }}<span class="color">
-						{{ with .title }} {{ index (split . " ") 1 }} {{ end }}</span></h2>
+					<h2>{{ with .title }} {{ index (split . " ") 0 | safeHTML }} {{ end }}<span class="color">
+						{{ with .title }} {{ index (split . " ") 1 | safeHTML }} {{ end }}</span></h2>
           <div class="border-meghna"></div>
         </div>
       </div>
 </section>
 {{"<!-- /pricing -->" | safeHTML}}
 {{ end }}
-{{ end }}
+{{ end }}

layouts/partials/service.html

 			<div class="col-lg-12">
 				{{"<!-- section title -->" | safeHTML }}
 				<div class="title text-center wow fadeIn" data-wow-duration="500ms">
-					<h2>{{ with .title }} {{ index (split . " ") 0 }} {{ end }}<span class="color">
-							{{ with .title }} {{ index (split . " ") 1 }} {{ end }} </span></h2>
+					<h2>{{ with .title }} {{ index (split . " ") 0 | safeHTML }} {{ end }}<span class="color">
+							{{ with .title }} {{ index (split . " ") 1 | safeHTML }} {{ end }} </span></h2>
 					<div class="border-meghna"></div>
 				</div>
 			</div>
 </section>
 {{"<!-- /service -->" | safeHTML }}
 {{ end }}
-{{ end }}
+{{ end }}

layouts/partials/skill.html

 			{{"<!-- section title -->" | safeHTML }}
 			<div class="col-lg-12">
 				<div class="title text-center">
-					<h2>{{ with .title }} {{ index (split . " ") 0 }} {{ end }}<span class="color">
-							{{ with .title }} {{ index (split . " ") 1 }} {{ end }} </span></h2>
+					<h2>{{ with .title }} {{ index (split . " ") 0 | safeHTML }} {{ end }}<span class="color">
+							{{ with .title }} {{ index (split . " ") 1 | safeHTML }} {{ end }} </span></h2>
 					<div class="border-meghna"></div>
 				</div>
 			</div>
 </section>
 {{"<!-- /skill -->" | safeHTML }}
 {{ end }}
-{{ end }}
+{{ end }}

layouts/partials/team.html

       <div class="col-lg-12">
         {{"<!-- section title -->" | safeHTML}}
         <div class="title text-center wow fadeInUp" data-wow-duration="500ms">
-          <h2>{{ with .title }} {{ index (split . " ") 0 }} {{ end }}<span class="color">
-              {{ with .title }} {{ index (split . " ") 1 }} {{ end }}</span></h2>
+          <h2>{{ with .title }} {{ index (split . " ") 0 | safeHTML }} {{ end }}<span class="color">
+              {{ with .title }} {{ index (split . " ") 1 | safeHTML }} {{ end }}</span></h2>
           <div class="border-meghna"></div>
         </div>
       </div>