LinkSentinel

Majestic Backlink Analyzer

Majestic backlink analysis straight into your browser. Over 60,000 installations. Get instant link counts and see who is linking to the page you are browsing without having to go to a separate link analysis tool. FREE backlink count data with much more detail for Majestic.com account holders. This backlink checker from Majestic gives you a really fast way to see the strength of any page based on its backlink information. Because Majestic crawls the whole web, it does not have to rely on a third party for the data. You can immediately see the Trust Flow, Citation Flow and Visibility Flow for any web page directly on the URL bar and you can see summary information about the number of domains and URLs linking to this page. Topical Trust Flow is now integrated into the tool. This now shows you the topic (or category) of each backlink. Information provided free includes: Link Profile charts, link counts at the URL, subdomain and root level and three Flow Metric scores from 0-100 for pages you visit (speed limits apply). Majestic subscribers can very easily link their account to the extension and can then see more detail about links to the page your browser is on. including: *Backlink Detail*: A list of the 10 strongest backlinks to the page (with a link to more), including the URL, anchor text, Citation Flow, Trust Flow, Visibility Flow and the dates first and last seen. The primary Topical Trust Flow is also embedded. *Anchor Text Detail*: A list of the 10 strongest anchor texts (with a link to more) used in links to the URL, including the link counts and domain counts linking with this text and the relative Citation Flow and Trust Flow associated with these links. The primary Topical Trust Flow is also embedded. *Tools*: You can easily delve deeper into URLs by using many of Majestic's backlink analysis tools directly from the extension. *Add to Bucket*: If you are interested in reviewing the URL later, you can press the "Add to Bucket" button to add the URL straight into your Majestic account for later backlink analysis. Who wrote this Analyzer and How? Majestic is one of the UK's fastest growing tech companies, ranked 18th in 2014 in the Deloitte fast 50 list. Unlike many tools that rely on scraping third party data, Majestic is one of the largest web crawlers on the planet, collecting data directly from the web. It even has its own search engine. This independence has made Majestic's Trust Flow metric one of the most reliable and consistent ways to evaluate pages on the internet at scale the score, which is a log score between 0 and 100, gives a valuable insight. More recently, Majestic has launched and integrated Topical Trust Flow into into the Chrome extension, giving more precise analysis of a URL's power and influence. Majestic does not track your crawling behavior at all in this plugin and it will not slow down your browsing. Until you click on the extension, it remains idle and passes no data at all. At that point it simply looks up the data we have already indexed regarding the URL you are currently visiting. Majestic's full privacy policy is described at https://majestic.com/company/privacy-policy

Robots Exclusion Checker

Checks robots.txt, meta robots, x-robots-tag with URL alerts. Canonical warnings, HTTP header info. An SEO extension, robots tester. Robots Exclusion Checker is designed to visually indicate whether any robots exclusions are preventing your page from being crawled or indexed by Search Engines. ## The extension reports on 6 elements: 1. Robots.txt 2. Meta Robots tag 3. A.I. Bots 4. X-robots-tag 5. Rel=Canonical 6. UGC, Sponsored and Nofollow attribute values If a URL you are visiting is being affected by an "Allow” or “Disallow” within robots.txt, the extension will show you the specific rule within the extension, making it easy to copy or visit the live robots.txt. You will also be shown the full robots.txt with the specific rule highlighted (if applicable). Cool eh! Any Robots Meta tags that direct robots to “index", “noindex", “follow" or “nofollow" will flag the appropriate Red, Amber or Green icons. Directives that won’t affect Search Engine indexation, such as “nosnippet” or “noodp” will be shown but won’t be factored into the alerts. The extension makes it easy to view all directives, along with showing you any HTML meta robots tags in full that appear in the source code. Checks whether a website's robots.txt file blocks A.I. companies from accessing its content. It monitors 14 bots across 6 companies - OpenAI, Anthropic, Google, Perplexity, Meta, and Apple, covering three types of access: training data collection, search indexing, and real-time browsing. If any bot exclusions are detected, an "AI" label will appear over the Robots Exclusion Checker icon in your browser. This feature can be deactivated within settings if preferred. Spotting any robots directives in the HTTP header has been a bit of a pain in the past but no longer with this extension. Any specific exclusions will be made very visible, as well as the full HTTP Header - with the specific exclusions highlighted too! Although the canonical tag doesn’t directly impact indexation, it can still impact how your URLs behave within SERPS (Search Engine Results Pages). If the page you are viewing is Allowed to bots but a Canonical mismatch has been detected (the current URL is different to the Canonical URL) then the extension will flag an Amber icon. Canonical information is collected on every page from within the HTML and HTTP header response. - UGC, Sponsored and Nofollow A new addition to the extension gives you the option to highlight any visible links that use a "nofollow", "ugc" or "sponsored" rel attribute value. You can control which links are highlighted and set your preferred colour for each. I’d you’d prefer this is disabled, you can switch off entirely. Within settings, you can choose one of the following user-agents to simulate what each Search Engine has access to: This tool will be useful for anyone working in Search Engine Optimisation (SEO) or digital marketing, as it gives a clear visual indication if the page is being blocked by robots.txt (many existing extensions don’t flag this). Crawl or indexation issues have a direct bearing on how well your website performs in organic results, so this extension should be part of your SEO developer toolkit for Google Chrome. An alternative to some of the common robots.txt testers available online. This extension is useful for: - Faceted navigation review and optimisation (useful to see the robot control behind complex / stacked facets) - Detecting crawl or indexation issues - General SEO review and auditing within your browser ## Avoid the need for multiple SEO Extensions Within the realm of robots and indexation, there is no better extension available. In fact, by installing Robots Exclusion Checker you will avoid having to run multiple extensions within Chrome that will slow down its functionality. 1.0.3: Various bug fixes, including better handling of URLs with encoded characters. Robots.txt expansion feature to allow the viewing of extra-long rules. Now JavaScript history.pushState() compatible. 1.0.4: Various upgrades. Canonical tag detection added (HTML and HTTP Header) with Amber icon alerts. Robots.txt is now shown in full, with the appropriate rule highlighted. X-robots-tag now highlighted within full HTTP header information. Various UX improvements, such as "Copy to Clipboard” and “View Source” links. Social share icons added. 1.0.5: Forces a background HTTP header call when the extension detects a URL change but no new HTTP header info - mainly for sites heavily dependant on JavaScript. 1.0.6: Fixed an issue with the hash part of the URL when doing a canonical check. 1.0.7: Forces a background body response call in addition to HTTP headers, to ensure a non-cached view of the URL for JavaScript heavy sites. 1.0.8: Fixed an error that occurred when multiple references to the same user-agent were detected within robots.txt file. 1.0.9: Fixed an issue with the canonical mismatch alert. 1.1.0: Various UI updates, including a JavaScript alert when the extension detects a URL change with no new HTTP request. 1.1.3: Added UGC, Sponsored and Nofollow link highlighting. 1.1.4: Switched off nofollow link highlighting by default on new installs and fixed a bug related to HTTP header canonical mismatches. 1.1.6: Extension now flags 404 errors in Red. 1.1.7: Not sending cookies when making a background request to fetch a page that was navigated to with pushstate. 1.1.8: Improvements to the handling of relative vs absolute canonical URLs and unencoded URL messaging. 1.2.0.11: Updating to Google's new manifest V3 and fixing small bugs. 1.2.0.12: Added a Spanish language version and made improvements to existing translations. Linking to new website https://www.checkrobots.com 1.2.0.13: Fixed pushState navigation data extraction, resolved inconsistent icon display, and added security protections to prevent logout issues with enterprise websites. 1.3.0: Introduced A.I. bot checking to monitor robots.txt exclusion rules for 14 bots across 6 companies including OpenAI, Anthropic, Google, Perplexity, Meta and Apple, with training, search indexing and real-time browsing bots tracked. New site exclusion feature lets you skip checking for specific domains. Fixes for SPA/back-forward navigation, x-robots-tag case sensitivity for Bingbot and Yahoo and improved allow/disallow rule precedence. Redesigned settings page with collapsible sections.

Extension SEO Chrome by Uplix.fr

Une extension qui regroupe tous les outils SEO essentiels ! C'est une extension SEO Google Chrome qui simplifie et optimise les tâches d'analyse SEO en rassemblant les outils SEO les plus utiles en un seul endroit. Idéale pour les consultant du SEO, les marketeurs numériques, et toute personne souhaitant optimiser la performance de son site web. Fonctionnalités principales de l'extension : 🔸 Menu déroulant d'outils SEO : Une fois l'extension installée, un simple clic sur l'icône de l'extension dans la barre d'outils ouvre un menu déroulant. Ce menu contient des liens vers une variété d'outils SEO, y compris SEMRush, SEObserver, SISTRIX, Ahrefs et bien d'autres. 🔸 Ouverture rapide de nouveaux onglets : Lorsque vous sélectionnez un outil à partir du menu, l'extension ouvre un nouvel onglet dans votre navigateur avec le site web correspondant. Cela facilite la navigation entre différents outils et permet de gagner du temps en évitant de rechercher manuellement chaque outil. 💫 Cette extension rassemble les outils SEO les plus utiles en un seul endroit, simplifiant ainsi vos tâches d'analyse et d'optimisation SEO. 🙏 Cette extension est un véritable allié pour les consultants SEO, les marketeurs numériques et toute personne souhaitant améliorer la performance de son site web. 😇 Nous sommes hyper fiers de vous partager une extension utilisée au quotidien par nos consultants SEO. L'extension SEO Uplix↗ est un outil précieux pour toute personne travaillant le SEO. Elle permet d'économiser du temps, d'améliorer l'efficacité et d'accéder rapidement à un large éventail d'outils SEO sans quitter votre navigateur. Ne manquez pas l'opportunité d'explorer les fonctionnalités de l'extension Chrome Uplix Audit SEO Tools et de booster votre stratégie SEO dès aujourd'hui ! 🚀

Haloscan

Haloscan web extension Cette extension est gratuite, mais elle nécessite une connexion à un compte Haloscan.com (un compte gratuit fonctionne également). Cette extension vous fournit les métriques pour une URL, un domaine racine (root domain) ou un domaine, avec : Options : Dans les options de l'extension, vous pouvez également activer deux fonctionnalités très pratiques pour le SEO : - Afficher la position dans les résultats de recherche Google pour savoir directement dans la SERP à quelle place se trouve une URL. - Encadrer les liens "nofollow" d'une page pour identifier visuellement ceux qui ne transmettent pas de puissance.