diff --git a/.gitignore b/.gitignore
index 99be8a8fe..0bbd01a41 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,4 +15,5 @@ dist
 total.svg
 src/plugins/index.ts
 .history
-broken-sites-report.json
\ No newline at end of file
+broken-sites-report.json
+missed-sites-report.json
\ No newline at end of file
diff --git a/package.json b/package.json
index 1d30a90d6..2ca759acf 100644
--- a/package.json
+++ b/package.json
@@ -23,6 +23,7 @@
     "format": "prettier --write \"./**/*.{js,ts}\"",
     "format:check": "prettier --check \"./**/*.{js,ts}\"",
     "check:sites": "node scripts/check-plugin-sites.js",
+    "mark:sites": "node scripts/mark-plugin-sites.js",
     "prepare": "husky"
   },
   "author": "LNReader",
diff --git a/scripts/mark-plugin-sites.js b/scripts/mark-plugin-sites.js
new file mode 100644
index 000000000..48f0e355f
--- /dev/null
+++ b/scripts/mark-plugin-sites.js
@@ -0,0 +1,291 @@
+#!/usr/bin/env node
+
+import { fileURLToPath } from 'url';
+import fs from 'fs';
+import path, { dirname } from 'path';
+import languages from './languages.js';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = dirname(__filename);
+const reportFile = path.join(__dirname, '..', 'broken-sites-report.json');
+const missedFile = path.join(__dirname, '..', 'missed-sites-report.json');
+const pluginDir = path.join(__dirname, '..', 'plugins');
+
+// Languages.js is backwards from what I want
+function swap(json) {
+  var ret = {};
+  for (var key in json) {
+    ret[json[key]] = key.toLowerCase();
+  }
+  return ret;
+}
+
+const langLookup = swap(languages);
+
+async function renameFile(oldFile, newFileInject = '.broken') {
+  try {
+    const fileToRename = path.basename(oldFile);
+    const directory = path.dirname(oldFile);
+    const ext = path.extname(fileToRename);
+    const fileBaseName = path.basename(oldFile, ext);
+
+    // Ignore generated files if they exist
+    if (fileToRename.toString().includes('].ts')) {
+      return false;
+    }
+    if (fileBaseName.toString().includes(newFileInject)) {
+      return true;
+    }
+
+    // Inject newFileInject into file name
+    const finalNewName = fileBaseName + newFileInject + ext;
+
+    // Construct full path
+    const newPath = path.join(directory, finalNewName);
+
+    // Rename the file
+    await fs.renameSync(oldFile, newPath);
+
+    console.log(`Successfully renamed: ${fileToRename} -> ${finalNewName}`);
+    return true;
+  } catch (error) {
+    console.error('Error:', error.message);
+    return false;
+  }
+}
+
+async function updateMultisrc(srcFile, url) {
+  try {
+    // Read and parse JSON file
+    const jsonData = await fs.readFileSync(
+      srcFile,
+      'utf8',
+      err => err && console.error(err),
+    );
+    const data = JSON.parse(jsonData);
+    const date = new Date();
+    const dateWithoutTime = date.toISOString().split('T')[0];
+
+    for (const source of data) {
+      const siteUrl = source.sourceSite;
+      if (siteUrl != url) {
+        continue;
+      }
+      // Set JSON modifications in here
+      // Checking for existence of options
+      if (!source.hasOwnProperty('options')) {
+        source.options = {};
+      }
+      source.options.down = true;
+      source.options.downSince = dateWithoutTime;
+      break;
+    }
+
+    // Write data back to file with previous formatting and a return
+    await fs.writeFileSync(srcFile, JSON.stringify(data, null, 2) + '\n');
+
+    console.log(`Successfully rewrote: ${srcFile} for ${url}`);
+    return true;
+  } catch (error) {
+    console.error('Error:', error.message);
+    return false;
+  }
+}
+
+async function searchFilesForString(directory, searchString, options = {}) {
+  const {
+    recursive = false,
+    multisrc = false,
+    caseSensitive = false,
+    fileExtensions = ['.ts', '.js', '.json'],
+    showLineNumbers = false,
+  } = options;
+
+  const results = [];
+
+  async function searchDirectory(dir) {
+    try {
+      const entries = await fs.readdirSync(dir, { withFileTypes: true });
+
+      for (const entry of entries) {
+        const fullPath = path.join(dir, entry.name);
+
+        if (entry.isDirectory() && recursive) {
+          await searchDirectory(fullPath);
+        } else if (entry.isFile()) {
+          // Check file extension filter
+          if (
+            fileExtensions &&
+            !fileExtensions.includes(path.extname(entry.name))
+          ) {
+            continue;
+          } else if (
+            entry.isFile() &&
+            multisrc &&
+            path.basename(entry.name) != 'sources.json'
+          ) {
+            continue;
+          }
+
+          try {
+            const content = await fs.readFileSync(fullPath, 'utf8');
+            const searchTerm = caseSensitive
+              ? searchString
+              : searchString.toLowerCase();
+            const searchContent = caseSensitive
+              ? content
+              : content.toLowerCase();
+
+            if (searchContent.includes(searchTerm)) {
+              const fileResult = {
+                file: fullPath,
+                matches: [],
+              };
+
+              if (showLineNumbers) {
+                const lines = content.split('\n');
+                lines.forEach((line, index) => {
+                  const checkLine = caseSensitive ? line : line.toLowerCase();
+                  if (checkLine.includes(searchTerm)) {
+                    fileResult.matches.push({
+                      line: index + 1,
+                      content: line.trim(),
+                    });
+                  }
+                });
+              }
+
+              results.push(fileResult);
+            }
+          } catch (err) {
+            // Skip files that can't be read as text
+            if (err.code !== 'EISDIR') {
+              console.warn(`Could not read file: ${fullPath}`);
+            }
+          }
+        }
+      }
+    } catch (err) {
+      console.error(`Error reading directory ${dir}:`, err.message);
+    }
+  }
+
+  await searchDirectory(directory);
+  return results;
+}
+
+function displayResults(results, searchString) {
+  if (results.length === 0) {
+    console.log(`\nNo files found containing "${searchString}"\n`);
+    return;
+  }
+
+  console.log(`\nFound "${searchString}" in ${results.length} file(s):\n`);
+
+  results.forEach(result => {
+    console.log(`📄 ${result.file}`);
+
+    if (result.matches.length > 0) {
+      result.matches.forEach(match => {
+        console.log(`   Line ${match.line}: ${match.content}`);
+      });
+    }
+    console.log('');
+  });
+}
+
+async function main() {
+  console.log(`Loading ${reportFile}...\n`);
+
+  try {
+    // Read and parse JSON file
+    const jsonData = await fs.readFileSync(
+      reportFile,
+      'utf8',
+      err => err && console.error(err),
+    );
+    const data = JSON.parse(jsonData);
+    const broken = data.brokenSites;
+
+    console.log(`Successfully indexed ${broken.length} plugins.\n`);
+
+    const missed = [];
+    const retry = [];
+
+    for (const site of broken) {
+      const lang = langLookup[site.lang];
+      const url = site.url;
+
+      const langDir = path.join(pluginDir, lang);
+
+      const results = await searchFilesForString(langDir, url);
+
+      if (results.length == 0) {
+        console.warn(`No match for ${url}`);
+        retry.push(site);
+        continue;
+      }
+      for (const result of results) {
+        const success = await renameFile(result.file);
+        if (success === false) {
+          console.warn(`Bad rename for ${url}`);
+          retry.push(site);
+        }
+      }
+    }
+
+    if (retry.length > 0) {
+      for (const site of retry) {
+        const lang = 'multisrc';
+        const url = site.url;
+
+        const langDir = path.join(pluginDir, lang);
+        const options = { recursive: true, multisrc: true };
+
+        const results = await searchFilesForString(langDir, url, options);
+
+        if (results.length == 0) {
+          console.warn(`No match for ${url}`);
+          missed.push(site);
+          continue;
+        }
+        for (const result of results) {
+          if (!(await updateMultisrc(result.file, url))) {
+            missed.push(site);
+          }
+        }
+      }
+    }
+
+    if (missed.length > 0) {
+      console.log('\n' + '='.repeat(80));
+      console.log('Missed:');
+      console.log('='.repeat(80));
+
+      fs.writeFileSync(
+        missedFile,
+        JSON.stringify(
+          {
+            timestamp: new Date().toISOString(),
+            total: missed.length,
+            brokenSites: missed,
+          },
+          null,
+          2,
+        ),
+      );
+
+      console.log(`\n\nDetailed report saved to: ${missedFile}`);
+    } else {
+      console.log('\n✓ All sites marked!');
+    }
+  } catch (error) {
+    console.error('Error:', error.message);
+    process.exit(1);
+  }
+}
+
+main().catch(error => {
+  console.error('Fatal error:', error);
+  process.exit(1);
+});