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Shows WHOIS creation date for the current site or all domains on the page. This is a browser extension designed for SEO analysis. It allows you to instantly check a website’s domain registration date (Domain Age), helping you evaluate website authority, credibility, and competition level. What does this extension do? • Automatically retrieves and displays the domain registration date of the current website • Calculates the domain age (how long the domain has been registered) • No need to visit external Whois websites — view the information directly while browsing Why is this useful for SEO? • Determine whether a website is a new site or an established site • Assist in evaluating: • Search result competition level • Website credibility and trustworthiness • Whether a site is likely to be a short-term or spam website • Especially useful in the following scenarios: • Keyword research • Competitor analysis • Backlink quality evaluation • Detecting site networks or mass-generated websites Domain Age Checker is a lightweight browser extension designed for SEO professionals, website owners, and content creators. It allows you to quickly view a website’s domain registration date and domain age with a single click. When performing SEO analysis, knowing whether a website is newly registered or long-established can help assess its potential authority, stability, and competitive difficulty. This extension enables you to access these key insights instantly while browsing, without the need to visit third-party Whois services. • Displays the domain registration date (Creation Date) • Automatically calculates domain age (years / months) • Supports major top-level domains (.com, .net, .org, etc.) • One-click access with in-page display that does not disrupt browsing • SEO keyword and competitor analysis • Identifying newly registered websites • Preliminary backlink quality screening • Detecting site networks and mass-generated sites Who Is It For?
AITDK SEO Extension - Traffic/Keywords/Whois/SEO analyzer
Your all-in-one SEO extension, providing free website traffic, keyword density, Whois, and SEO analysis features AITDK SEO Extension - Your All-In-One SEO Extension. Free traffic & keywords & whois & website SEO analyzer. AI TDK SEO Extension is a versatile browser extension designed to provide comprehensive website analysis. With its powerful features, AITDK SEO Extension offers the ability to track website traffic, perform Whois lookups, keywords density check, and conduct SEO analysis. By utilizing this extension, users can gain valuable insights into the performance and visibility of their websites. The traffic tracking feature allows users to monitor visitor activity and engagement, while the Whois lookup functionality enables the retrieval of domain registration details. Additionally, the SEO analysis tool helps users optimize their websites for search engines by providing valuable metrics and recommendations. AI TDK SEO Extension is a valuable tool for website owners and administrators seeking to enhance their online presence and improve their website's performance.
External Link Extractor
一键高亮并导出当前页面外部链接（CSV）。 External Link Extractor 是一款面向站长、SEO 与内容运营的轻量外链审计工具。 打开任意网页后点击扩展图标，即可自动识别当前页面中的站外链接（外部链接/Outbound Links），并在原页面对外链进行醒目高亮，方便你快速定位外链分布与数量。同时扩展会生成一份可视化报告页，以表格形式汇总每条外链的 URL、锚文本（若为图片链接则读取 Alt）、rel 属性（如nofollow/sponsored/ugc 等）、target 打开方式以及链接可见性（可见/隐藏），并对重复 URL 做去重统计，避免数据干扰。你还可以一键导出 CSV 文件（Excel 可直接打开且不乱码），用于留档、复核、交付客户或进行进一步的数据分析。整个流程无需复制粘贴、无需打开开发者工具，点击一次即可完成“定位 → 汇总 → 导出”的外链检查。
TrendsBar - Google Trends Assistant
Maximize Your Google Trends Analysis TrendsBar is a browser extension designed to assist with Google Trends, aimed at helping users view and compare keyword trends in bulk, enhancing the efficiency of keyword discovery. 💥 TrendsBar Features Feature 1: Batch Open Seed Keywords Trend Pages With just one click, quickly view trend changes for multiple seed keywords, helping you expand your thinking and discover more potential business opportunities! Feature 2: One-Click Keyword Comparison Simply hover over keywords on Google Trends pages for instant comparison, visually presenting keyword traffic trends to support your precise decision-making! Feature 3: Smart Keyword Analysis Supports keyword translation, calculates and displays keyword scores, and allows you to jump to keyword analysis. Embedded with PowerWord Dictionary, Wikipedia, and Bing Search, quickly understand keyword meanings and the search intent behind them, helping you gain deep insights into user needs! 📑 TrendsBar Changelog 0.5.1: Support the new trends explore page, fix some bugs. 0.5.0: Added analysis record functionality, supports viewing analysis history, bookmarking keywords, and configuring regions. 0.4.4: Update the default analysis link and add a keyword organization feature. 0.4.3: Fixed related queries display issue with translation enabled. 0.4.2: Added analysis assistant, supporting keyword translation and keyword score calculation. 0.4.1: Fixed keyword comparison in right-click menu. 0.4.0: Supports batch keyword analysis with time/region comparison links. Reset to defaults before use. 0.3.6: Support launching TrendsBar through right-click menu to analyze or compare selected keywords. 0.3.5: Fixed an intermittent issue where configurations could be unexpectedly reset. 0.3.4: Added support for internationalization (i18n) and fixed the issue of keywords not refreshing in the input box. 0.3.3: New configuration page added, allowing editing of analysis links and optimizing overall style. 0.3.2: Added a hover toolbar for the current keyword, supporting quick deletion, analysis, and adding/removing quotation marks. 0.3.1: Fixed a bug where a configuration would be reset. 0.3.0: Introduced keyword analysis functionality, supporting hover keyword operations on the trending page. 0.2.0: Added the ability to edit bulk seed keywords. 0.1.1: Supported access data for specified comparison keywords. 0.1.0: First release of TrendsBar. 🔒 Privacy Statement TrendsBar does not upload or store any user data; all data within the extension is stored locally, ensuring the security of user information.
PubSpy.io
Find AdSense Publisher IDs on websites and discover domains using the same AdSense ID. Domain checker extension. PubSpy helps detect AdSense publisher IDs on supported webpages and discover related domains using the same AdSense ID. It is built for publishers, marketers, and researchers who want a faster way to inspect monetization signals. KEY FEATURES • AdSense ID Detection - Detect individual publisher IDs on supported pages • Domain Discovery - Discover related domains using the same AdSense ID • Traffic Insights - View traffic estimates for discovered domains when available • ads.txt Checks - Inspect ads.txt relationships such as DIRECT and RESELLER • CSV Export - Export displayed domain results to CSV • Smart Caching - Reuse cached results for faster lookups CORE FUNCTIONALITY • Detect AdSense publisher IDs from webpage HTML • Query supported services for related domain information • Display traffic metrics when available • Check ads.txt when available on the current site • Export discovered domains, traffic data, and registration data when available • Cache results locally for faster repeat lookups USE CASES • Research AdSense implementations • Analyze website networks • Study publisher relationships • Review monetization signals • Explore related domains for competitive research HOW TO USE 1. Visit a webpage that uses AdSense 2. Click the PubSpy extension icon 3. View the detected publisher ID and related domains 4. Export the displayed results or open additional research links PRIVACY • No user tracking • Stores cache and recent lookups locally • Sends publisher IDs or domains only to the services needed for requested lookups • Uses only the permissions required for page analysis, storage, tabs, and CSV downloads ADDITIONAL FEATURES • Filters platform accounts such as ca-host-pub • Automatic ads.txt checks when available • Search history tracking • CSV export for displayed results • Open multiple discovered domains
