fix: Improve page titles for branded pages

Author: misonijnik

src/layouts/BaseLayout.astro

@@ -22,7 +22,9 @@ const {
   structuredData = [],
 } = Astro.props;
 
-const pageTitle = title === siteConfig.title ? title : `${title} | ${siteConfig.title}`;
+const pageTitle = title === siteConfig.title || title.includes(siteConfig.title)
+  ? title
+  : `${title} | ${siteConfig.title}`;
 const canonicalUrl = canonical || new URL(Astro.url.pathname, siteConfig.url).toString();
 const robots = noIndex ? "noindex, nofollow" : "index, follow";
 const dataBlocks = Array.isArray(structuredData) ? structuredData : [structuredData];

src/pages/blog/index.astro

@@ -8,7 +8,7 @@ const posts = await getPostSummaries();
 ---
 
 <BaseLayout
-  title="Blog"
+  title="OpenTaint Blog | Releases, Comparisons, and Technical Notes on Taint Data Flow Analysis"
   description="Releases, comparisons, and technical notes on taint data flow analysis."
   keywords={["opentaint blog", "taint analysis articles", "sast comparison", "java security blog", "static analysis guides"]}
 >

src/pages/index.astro

@@ -53,7 +53,7 @@ const structuredData = [
 ---
 
 <BaseLayout
-  title="The open source taint analysis engine for the AI era"
+  title="OpenTaint | The Open Source Taint Analysis Engine for the AI Era"
   description="The open source taint analysis engine for the AI era. Formal inter-procedural taint analysis — finds what pattern matching engines miss, enacts what LLM agents discover as rules, scales where neither can alone."
   keywords={defaultKeywords}
   structuredData={structuredData}