diff --git a/.astro/collections/resources.schema.json b/.astro/collections/resources.schema.json
index 4b4d176..ee5d2e0 100644
--- a/.astro/collections/resources.schema.json
+++ b/.astro/collections/resources.schema.json
@@ -23,7 +23,7 @@
               "format": "unix-time"
             }
           ],
-          "default": "2025-03-29T15:12:49.089Z"
+          "default": "2025-03-29T16:05:34.037Z"
         },
         "description": {
           "type": "string",
diff --git a/.cache/url-cache.json b/.cache/url-cache.json
index 0cd109a..43c379f 100644
--- a/.cache/url-cache.json
+++ b/.cache/url-cache.json
@@ -670,7 +670,7 @@
   },
   "https://scholarworks.uni.edu/cgi/viewcontent.cgi?article=3680%5C&context=grp": {
     "isValid": false,
-    "timestamp": 1743261170564
+    "timestamp": 1743264335400
   },
   "https://pmc.ncbi.nlm.nih.gov/articles/PMC10489002/": {
     "isValid": true,
@@ -754,7 +754,7 @@
   },
   "https://journals.plos.org/plosone/article?id=10.1371%252Fjournal.pone.0288696": {
     "isValid": false,
-    "timestamp": 1743261171019
+    "timestamp": 1743264335845
   },
   "https://www.youtube.com/watch?v=_a7usMe_K38": {
     "isValid": true,
@@ -841,7 +841,7 @@
   },
   "https://www.toraytac.com/media/c3feb206-1398-4e0e-bca6-df7780f11745/tcCurg/TenCate%2520Advanced%2520Composites/Documents/Technical%2520papers/TenCate_chopped_fiber_thermoplastics_compression_molding_technical_paper.pdf": {
     "isValid": false,
-    "timestamp": 1743261171190
+    "timestamp": 1743264336017
   },
   "https://youtu.be/qtZv96cifIU": {
     "isValid": true,
diff --git a/.gitignore b/.gitignore
index 6de2a79..96d055c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,9 +1,8 @@
 # Build output
 dist/
-
 # Dependencies
 node_modules/
-
+.cache/chromium
 # Logs
 npm-debug.log*
 yarn-debug.log*
diff --git a/astro.config.mjs b/astro.config.mjs
index d10b78b..d522710 100644
--- a/astro.config.mjs
+++ b/astro.config.mjs
@@ -31,7 +31,7 @@ export default defineConfig({
     enabled: false,
   },
   i18n: {
-    locales: ["en"],
+    locales: ["en","es"],
     defaultLocale: "en",
   },
   alias: {
diff --git a/src/base/url.test.ts b/src/base/url.test.ts
index 2abf93f..e4e3c7e 100644
--- a/src/base/url.test.ts
+++ b/src/base/url.test.ts
@@ -96,19 +96,13 @@ describe('URL Checker', () => {
       });
     });
   });
-
-  describe('checkUrl convenience function', () => {
-    it('should use the default checker', async () => {
-      const result = await checkUrl('https://example.com');
-      expect(result.valid).toBe(true);
-    });
-  });
 });
 
 describe('url screenshot', () => {
   const testUrl = 'https://www.youtube.com/watch?v=4LrrFz802To';
   const testOutputDir = path.join(__dirname, '../../test-output');
   const screenshotPath = path.join(testOutputDir, 'test-screenshot.png');
+  const chromiumDir = path.join(process.cwd(), '.cache', 'chromium');
 
   // Create test output directory if it doesn't exist
   beforeAll(() => {
@@ -130,6 +124,13 @@ describe('url screenshot', () => {
     }
   });
 
+  it('should create and use chromium user data directory', async () => {
+    await screenshot(testUrl);
+    expect(fs.existsSync(chromiumDir)).toBe(true);
+    // Check for typical Chrome profile directories
+    expect(fs.existsSync(path.join(chromiumDir, 'Default'))).toBe(true);
+  }, 60000);
+
   it('should take a screenshot with explicit path', async () => {
     const resultPath = await screenshot(testUrl, {
       dstPath: screenshotPath,
diff --git a/src/base/url.ts b/src/base/url.ts
index c29605b..958a4ab 100644
--- a/src/base/url.ts
+++ b/src/base/url.ts
@@ -46,9 +46,16 @@ async function getGlobalBrowser(): Promise<puppeteer.Browser> {
     return browserInitPromise;
   }
 
+  // Create chromium user data directory if it doesn't exist
+  const userDataDir = path.join(process.cwd(), '.cache', 'chromium');
+  if (!fs.existsSync(userDataDir)) {
+    fs.mkdirSync(userDataDir, { recursive: true });
+  }
+
   browserInitPromise = puppeteer.launch({
     headless: 'new' as any,
-    args: ['--ignore-certificate-errors', '--no-sandbox', '--disable-setuid-sandbox']
+    args: ['--ignore-certificate-errors', '--no-sandbox', '--disable-setuid-sandbox'],
+    userDataDir
   });
 
   try {
diff --git a/src/config/config.ts b/src/config/config.ts
index b33bf70..ed92f57 100644
--- a/src/config/config.ts
+++ b/src/config/config.ts
@@ -8,7 +8,7 @@ export const OSR_ROOT = () => path.resolve(resolve("${OSR_ROOT}"))
 
 export const LOGGING_NAMESPACE = 'polymech-site'
 export const TRANSLATE_CONTENT = true
-export const LANGUAGES = ['en']
+export const LANGUAGES = ['en', 'es']
 export const LANGUAGES_SITE = ['en', 'ar', 'de', 'ja', 'es', 'zh', 'fr']
 export const LANGUAGES_PROD = ['en']
 export const isRTL = (lang) => lang === 'ar'