Ferramentas SEO Gratuitas da SEOptimer

A SEOptimer fornece uma gama de ferramentas para o ajudar a melhorar o seu website. Experimente uma das nossas ferramentas gratuitas hoje.

Geradores

Gerador de Meta Tags

O gerador de meta tags criará descrições, palavras-chave e outras meta tags importantes para si com o conteúdo fornecido.

Gerador de .htaccess

O Gerador de Ficheiros .htaccess Gratuito irá utilizar as entradas para produzir um ficheiro .htaccess que pode carregar para o seu site.

Gerador de Robots.txt

O gerador de ficheiros robots.txt gratuito permite-lhe criar facilmente um ficheiro robots.txt para o seu site com base nas entradas.

Gerador de Sitemap XML

O Gerador de Sitemaps Gratuito torna a criação de um Sitemap XML para o seu site extremamente simples. Basta introduzir as suas páginas e um ficheiro XML será gerado.

Gerador de Palavras-chave

O Gerador de Palavras-Chave Gratuito irá pegar um trecho do seu conteúdo de texto e mostrar as palavras-chave mais frequentes.

Minificadores

Minificador de CSS

Compress your CSS code by removing unnecessary spaces, comments, and characters to improve website performance.

Minificador de JS

Reduce the size of your JavaScript files by removing unnecessary characters, spaces, and comments, enhancing loading speed.

Minificador de HTML

Optimize your HTML by removing unnecessary spaces, comments, and code, improving page load times.

Validadores / Testadores

SEO On-Page

Verificador de Tag de Título

Ferramenta Gratuita de Verificação de Tag de Título da SEOptimer. Otimize as suas Tags de Título HTML para SEO.

Verificador de Meta Descrição

Ferramenta Gratuita de Verificação de Meta Descrição da SEOptimer. Revise e Otimize a Tag de Meta Descrição HTML para SEO.

Verificador de Hreflang

A Ferramenta de Verificação de Hreflang do SEOptimer identifica a presença de etiquetas de idioma alternativo numa página, que são recomendadas em sites multilingues.

Verificação do Atributo HTML Lang

SEOptimer's check identifies the presence of the Lang attribute in your site's HTML. Having this attribute is highly recommended to prevent language confusion or misinterpretation by browsers or Search Engines.

Verificador de Tag Canônica

A ferramenta de Verificação Canônica do SEOptimer procura a presença da Tag Canônica no HTML do seu site. O Google recomenda ter esta tag presente em todas as páginas.

Ferramenta de Pré-visualização SERP

A Ferramenta de Pré-visualização SERP do SEOptimer permite-lhe verificar como o seu Snippet SERP pode aparecer nos Resultados de Pesquisa com base nos dados do seu site.

Verificador de H1

Ferramenta Gratuita de Verificação de Tags de Cabeçalho da SEOptimer. Verifique se está a usar uma Tag H1 na sua página.

Verificador de Tags de Cabeçalho

Ferramenta Gratuita de Verificação de Tags de Cabeçalho da SEOptimer. Verifique se está a usar Tags de Cabeçalho.

Ferramenta de Densidade e Consistência de Palavras-Chave

The Keyword Density & Consistency Tool analyzes your content to ensure optimal keyword usage and consistency for better SEO performance.

Ferramenta de Classificação de Principais Palavras-chave

The Top Keyword Rankings Tool shows you the keywords that your site is currently ranking for, ordered by those that are likely driving the most traffic to your site.

Ferramenta de Contagem de Palavras do Website

SEOptimer’s Website Word Count Tool counts the total word count of your webpage, providing insights into content length and helping you optimize for SEO, readability, and audience engagement.

Verificador de Tag Alt de Imagem

SEOptimer’s Image Alt Tag Checker scans your webpage to ensure all images have properly defined image alt tags.

Verificador de Backlinks

SEOptimer’s Free Backlink Checker analyzes your website’s backlink profile, helping you track and monitor the quality and quantity of backlinks.

Verificador de Links Internos

SEOptimer’s Internal Link Checker tool analyzes your webpage to count both internal and external links, and identifies whether they are set to "Follow" or "Nofollow."

Verificador de URLs Amigáveis para SEO

SEOptimer’s SEO Friendly URL Checker analyzes your website URLs to ensure they are optimized for search engines, with clear, concise, and keyword-rich structures.

Teste de Tag Noindex

SEOptimer’s Noindex Tag Test checks if a "Noindex" tag is present on your webpage, helping you to easily identify and remove it to ensure your page is indexable.

Teste de Cabeçalho Noindex

SEOptimer’s Noindex Header Test scans your webpage to check for the presence of a "Noindex" directive in the HTTP header, helping you identify and remove it to ensure your page is properly indexed by search engines.

Verificador de Robots.txt

SEOptimer’s Robots.txt Checker checks if your website has a robots.txt file configured, helping you manage search engine crawler access to your site.

Verificador de Sitemap XML

SEOptimer’s XML Sitemap Checker verifies if your website has a properly configured XML sitemap, ensuring search engines can easily crawl and index your site’s pages.

Validador de Sitemap

SEOptimer’s Sitemap Validator scans your sitemap for errors and issues, helping you ensure it's properly formatted and free of problems.

Dados Estruturados Schema.org

Our Schema.org Structured Data tool scans your webpage to identify and validate Schema.org structured data.

Verificador de Código de Status da URL

SEOptimer’s URL Status Code Checker verifies if a URL returns a "200 OK" status or detects other status codes like redirects or errors.

Usabilidade

Testador de Responsividade para Dispositivos Móveis e Tablets

SEOptimer’s Website Mobile and Tablet Responsiveness Tester checks how your website looks and functions on mobile and tablet devices, ensuring a seamless and optimized user experience across different screen sizes.

Verificador da Tag Meta Viewport

SEOptimer’s Meta Viewport Tag Checker scans your webpage to ensure the correct Meta viewport tag is in place.

Ferramenta de Teste de Flash na Página Web

SEOptimer’s Webpage Flash Test Tool checks if your website has Flash content enabled, helping you identify and remove outdated Flash elements to improve compatibility and performance on modern browsers.

Ferramenta de Teste de iFrame na Página Web

SEOptimer’s Webpage iFrame Test Tool scans your webpage to identify any embedded iFrames.

Verificador de Favicon

SEOptimer’s Favicon Checker verifies if your website has a properly configured favicon.

Verificador de Tamanho e Legibilidade da Fonte

SEOptimer’s Font Size and Legibility Checker analyzes your website's font size and readability across different devices.

Testador de Tamanho de Alvo de Toque na Página Web

SEOptimer’s Webpage Tap Target Size Tester checks if the links and buttons on your webpage are appropriately sized for easy tapping on touchscreen devices.

Teste de Core Web Vitals

O Teste de Core Web Vitals do SEOptimer mostra como o seu site se comporta em relação às métricas de Core Web Vitals do Google, usando os próprios dados do Google.

Desempenho

Testador de Desempenho de Velocidade de Carregamento do Website

SEOptimer’s Website Load Speed Performance Tester measures your website's loading speed, helping you identify performance issues and optimize for faster load times.

Ferramenta de Verificação de Tamanho de Arquivo da Página Web

SEOptimer’s Webpage File Size Check Tool analyzes the total download size of your webpage, including HTML, CSS, JavaScript, and media files.

Ferramenta de Verificação de Pedido de Página

SEOptimer’s Page Request Checker Tool identifies the number of network requests needed to load a webpage, helping you optimize file retrieval to reduce connection overhead and improve page load times.

Ferramenta de Teste de Páginas Móveis Aceleradas (AMP) do Google

SEOptimer’s Google Accelerated Mobile Pages (AMP) Tester checks if your webpage adheres to AMP requirements, ensuring faster mobile load times and compliance with Google's AMP standards.

Ferramenta de Verificação de Erros de Javascript em Páginas Web

SEOptimer’s Webpage Javascript Error Checking Tool scans your webpage for JavaScript errors caused by coding issues, version mismatches, or loading problems.

Ferramenta de Teste de GZIP em Páginas Web

SEOptimer’s Webpage GZIP Test Tool checks if your webpage uses GZIP or other compression algorithms to reduce file sizes.

Uso de HTTP2

SEOptimer’s HTTP2 Usage Tool verifies if your website is using the HTTP/2 protocol, which offers improved performance over older versions.

Verificador de Otimização de Imagens em Páginas Web

SEOptimer’s Webpage Image Optimization Checker analyzes the images on your webpage to ensure they are properly optimized.

Verificador de Minificação de Ficheiros em Páginas Web

SEOptimer’s Webpage File Minification Checker examines your webpage to check if JavaScript and CSS files are minified.

Verificador de Tags HTML Obsoletas

SEOptimer’s Deprecated HTML Tags Checker scans your webpage for outdated HTML tags that may no longer function correctly or could disrupt your page’s execution

Verificador de CSS Inline

SEOptimer’s Inline CSS Checker identifies inline CSS styles on your webpage, encouraging the use of external CSS files for better performance, cleaner code, and easier styling updates.

Redes Sociais

Tags do Facebook Open Graph

SEOptimer’s Facebook Open Graph Tags checks your webpage for Facebook Open Graph tags, ensuring you control how your content appears when shared on Facebook.

Facebook Pixel

SEOptimer’s Facebook Pixel Checker verifies the presence and functionality of the Facebook Pixel on your website.

Twitter Cards

SEOptimer’s X (Twitter) Cards tool checks if your webpage includes X Cards, allowing you to control the title, description, and imagery displayed when your page is shared on X.

Security

Verificador de SSL

SEOptimer’s SSL Checker verifies if your website uses SSL encryption ensuring secure data transfer, protecting sensitive information, and meeting modern security and search engine standards.

Verificador de Redirecionamento HTTPS (SSL)

SEOptimer’s HTTPS (SSL) Redirect Checker confirms that your website redirects users from the non-secure HTTP version to the secure HTTPS version

Verificador de Redirecionamento Htaccess

SEOptimer’s Htacess Redirect Checker analyzes your website’s .htaccess file to verify that redirects are properly configured.

Testar um URL de Website para Endereços de Email em Texto Claro

Our Clear-Text Email Addresses tool scans your website for visible email addresses, helping you protect them from being scraped by bots and reducing the risk of spam.

Tecnologia

Ferramenta para Encontrar a Tecnologia com que um Website é Construído

Detects the technologies and frameworks used to build a website.

Ferramenta de Localização de Endereço IP de Website

Our Website IP Address Finder retrieves the IP address of a website, helping you identify its hosting server location and other network details.

Ferramenta de Pesquisa de DNS do Website

SEOptimer’s Website DNS Lookup Tool performs a DNS lookup to display detailed information about a website's domain name system records

Verificador de Idade do Domínio

SEOptimer’s Domain Age Checker tells you the age of any domain, showing its registration date.

Teste de Ping

O Teste de Ping Gratuito irá consultar o seu website para determinar se há uma resposta e o tempo de atraso.

Verificar o Servidor Web utilizado por um Website

SEOptimer’s Web Server Checker tool identifies the web server software powering a website.

Verificador do Google Analytics (e Outras Ferramentas de Análise Web)

SEOptimer’s Web Analytics Checker detects whether a website is using Google Analytics or other web analytics tools.

Ferramenta de Registo DMARC

SEOptimer’s DMARC Record Tool checks if a website has a DMARC record in place to help prevent email spoofing and improve email deliverability.

Ferramenta de Registo SPF

SEOptimer’s SPF Record Tool verifies if your domain has an SPF (Sender Policy Framework) record set up.