The scientific literature is a place where link persistence is crucial to the public knowledge. A 2013 study in BMC Bioinformatics analyzed 15,000 links in abstracts from Thomson Reuters’ Web of Science citation index, founding that the median lifespan of Web pages was 9.3 years, and just 62% were archived.[10] The median lifespan of a Web page constitutes high-degree variable, but its order of magnitude usually is of some months.[11]
After you hit “Get ideas,” you will see the number of average monthly searches for the term you entered, plus other related search terms that you may want to use as keywords on your website. Create a list of the keywords and search terms you want to rank for, and fold them in to your website copy and content as naturally as possible. As Google sees your website using these keywords, it will view your site as a relevant and quality search result.
You may not want certain pages of your site crawled because they might not be useful to users if found in a search engine's search results. If you do want to prevent search engines from crawling your pages, Google Search Console has a friendly robots.txt generator to help you create this file. Note that if your site uses subdomains and you wish to have certain pages not crawled on a particular subdomain, you'll have to create a separate robots.txt file for that subdomain. For more information on robots.txt, we suggest this Webmaster Help Center guide on using robots.txt files13.
An important factor in ranking is review signals, which refers to the quality, quantity, velocity, and diversity of reviews you get from customers. This rank factor is intriguing as it has jumped up year-over-year in importance. Google reviews are the most important, followed by third-party reviews (Yelp, Facebook, and other sites). It’s also important to get your product/service mentioned in the review. There is even some suggestion that responses to reviews are a factor in rank.

Google doesn't always include a whole paragraph of text in the Featured Snippet. If you add "Step 1," "Step 2," "Step 3," etc. to the start of each HTML heading within your content (for example, within your H2 tags), Google will sometimes just list out your headings within the Featured Snippet. I've started to see this happen more and more in keywords beginning with "how to".


Hi Brian, great list. I noticed you mentioned using Kraken to optimize your images. A couple other tools I’ve found to work really well are ImageOptim (an app that you can download for your computer) and Optimus (a WordPress plugin that will optimize them when uploaded to your site). I’m not sure what your policy is on including links in comments so I won’t link to them here (even though I have no affiliate with either one.) Hope those resources can help someone!
In short, press request alerts are requests for sources of information from journalists. Let's say you're a journalist putting together an article on wearable technology for The Guardian. Perhaps you need a quote from an industry expert or some products that you can feature within your article? Well, all you need to do is send out a request to a press service and you can wait for someone to get back to you.
This is a great list of SEO tips. One tip you can add to your broken links section is that there is a free tool called Xenu Link Sleuth. It will automatically crawl your website (or a competitor’s site) and find all the broken backlinks (and lots of other things). It’s very helpful if you have a large site or need to find broken links you aren’t aware of. (like images and .pdf files)

Use LSI keywords, and answer additional questions that users may think of after viewing the content. Simply offering only the content that a user searches for is no longer enough. Pages need to supply additional information a user may be seeking. Providing additional information will help retain the user, and tell search engines that the page’s content is not only answering the search query but providing additional value that other pieces of content may not be.
If you’re updating the whole post, I think bloggers should create a brand new post and link the old to the new. I know, you’re starting over with no “link juice,” but at least it’s clear to the reader that the post has gotten a makeover. I remember reading a new post of yours a few months. I was about 25% through it and thought “man this sounds familiar.” So I checked it out on archive.org and realized that you had updated and republished it.
I am blind myself and run a disability community and many of our users have different accessibility issues and needs – eg I can’t see your infographic, deaf people can’t listen to your podcast without transcript or captions. Adding this text will benefit Google and your SEO but also make life much better for people with different disabilities so thanks for thinking of us!
Search engine optimization (SEO) is often about making small modifications to parts of your website. When viewed individually, these changes might seem like incremental improvements, but when combined with other optimizations, they could have a noticeable impact on your site's user experience and performance in organic search results. You're likely already familiar with many of the topics in this guide, because they're essential ingredients for any web page, but you may not be making the most out of them.
In a series of books and articles published from 1964 through 1980, Nelson transposed Bush's concept of automated cross-referencing into the computer context, made it applicable to specific text strings rather than whole pages, generalized it from a local desk-sized machine to a theoretical proprietary worldwide computer network, and advocated the creation of such a network. Though Nelson's Xanadu Corporation was eventually funded by Autodesk in the 1980s, it never created this proprietary public-access network. Meanwhile, working independently, a team led by Douglas Engelbart (with Jeff Rulifson as chief programmer) was the first to implement the hyperlink concept for scrolling within a single document (1966), and soon after for connecting between paragraphs within separate documents (1968), with NLS. Ben Shneiderman working with graduate student Dan Ostroff designed and implemented the highlighted link in the HyperTIES system in 1983. HyperTIES was used to produce the world's first electronic journal, the July 1988 Communications of ACM, which was cited as the source for the link concept in Tim Berners-Lee's Spring 1989 manifesto for the Web. In 1988, Ben Shneiderman and Greg Kearsley used HyperTIES to publish "Hypertext Hands-On!", the world's first electronic book.[citation needed]


This is another master piece. You’re not only a top SEO but your writing skills are also amazing. Good to see that I am doing most of the things already that you mentioned under On-Page SEO tips. The only thing I am currently struggling with is to get my content published on top sites. Can you come up with a detailed article about how to approach top sites in your niche and get your content approved? Thanks
The dark web is the darkest place of the internet where most of the sites involved in illegal activities like here the user can buy database, virus, organs, weapons, drugs, counterfeit, funds transfer, hosting, gadgets and much more without any tax fee. and all things users can buy with the help of cryptocurrencies like Bitcoins, Monero, Bitcoin Cash and etc.

You should build a website to benefit your users, and any optimization should be geared toward making the user experience better. One of those users is a search engine, which helps other users discover your content. Search Engine Optimization is about helping search engines understand and present content. Your site may be smaller or larger than our example site and offer vastly different content, but the optimization topics we discuss below should apply to sites of all sizes and types. We hope our guide gives you some fresh ideas on how to improve your website, and we'd love to hear your questions, feedback, and success stories in the Google Webmaster Help Forum1.


The first step that I take is to do a quick Google search to find pages on my domain where I've mentioned the keyword in question so that I can add an internal link. To do this, I'll use the following search query, replacing DOMAIN with your domain name (e.g. matthewbarby.com) and KEYWORD with the keyword you're targeting (e.g. "social media strategy"):
The world is mobile today. Most people are searching on Google using a mobile device. The desktop version of a site might be difficult to view and use on a mobile device. As a result, having a mobile ready site is critical to your online presence. In fact, starting in late 2016, Google has begun experiments to primarily use the mobile version of a site's content42 for ranking, parsing structured data, and generating snippets.
Many blogging software packages automatically nofollow user comments, but those that don't can most likely be manually edited to do this. This advice also goes for other areas of your site that may involve user-generated content, such as guest books, forums, shout-boards, referrer listings, etc. If you're willing to vouch for links added by third parties (for example, if a commenter is trusted on your site), then there's no need to use nofollow on links; however, linking to sites that Google considers spammy can affect the reputation of your own site. The Webmaster Help Center has more tips on avoiding comment spam40, for example by using CAPTCHAs and turning on comment moderation.

Link text is the visible text inside a link. This text tells users and Google something about the page you're linking to. Links on your page may be internal—pointing to other pages on your site—or external—leading to content on other sites. In either of these cases, the better your anchor text is, the easier it is for users to navigate and for Google to understand what the page you're linking to is about.

Entrepreneurs hoping for strong SEO (search engine optimization) rankings might take a lesson here. They can create a checklist of their own to make sure everything is perfect for their next website article. No, an SEO checklist won't protect you from crashing and burning. But it will help ensure that your post has the best chance it needs to rank high in Google. 
An important factor in ranking is review signals, which refers to the quality, quantity, velocity, and diversity of reviews you get from customers. This rank factor is intriguing as it has jumped up year-over-year in importance. Google reviews are the most important, followed by third-party reviews (Yelp, Facebook, and other sites). It’s also important to get your product/service mentioned in the review. There is even some suggestion that responses to reviews are a factor in rank.
Structured data21 is code that you can add to your sites' pages to describe your content to search engines, so they can better understand what's on your pages. Search engines can use this understanding to display your content in useful (and eye-catching!) ways in search results. That, in turn, can help you attract just the right kind of customers for your business.
In a graphical user interface, the appearance of a mouse cursor may change into a hand motif to indicate a link. In most graphical web browsers, links are displayed in underlined blue text when they have not been visited, but underlined purple text when they have. When the user activates the link (e.g., by clicking on it with the mouse) the browser displays the link's target. If the target is not an HTML file, depending on the file type and on the browser and its plugins, another program may be activated to open the file.
Robots.txt is not an appropriate or effective way of blocking sensitive or confidential material. It only instructs well-behaved crawlers that the pages are not for them, but it does not prevent your server from delivering those pages to a browser that requests them. One reason is that search engines could still reference the URLs you block (showing just the URL, no title or snippet) if there happen to be links to those URLs somewhere on the Internet (like referrer logs). Also, non-compliant or rogue search engines that don't acknowledge the Robots Exclusion Standard could disobey the instructions of your robots.txt. Finally, a curious user could examine the directories or subdirectories in your robots.txt file and guess the URL of the content that you don't want seen.
A few links down and I've noticed that Brian has a link from WordPress.org. Not bad! Turns out that his content has been referenced within one of WordPress's codex posts. If I were to reach out and offer some additional insight, citing one of my articles, there's a chance I could bag a similar link, especially considering they have a 'Useful Resources' section.
[…] Los motores de búsqueda son muy sofisticados, pero aún tienen limitaciones virtuales que el cerebro humano no tiene. Descubrir cómo clasificar un sitio completamente nuevo en la optimización de motores de búsqueda de Google es una acumulación de estrategias y técnicas utilizadas para aumentar el número de visitantes a un sitio web al obtener una clasificación alta en los resultados de búsqueda. Una característica importante del SEO es hacer que su sitio web sea inteligible tanto para los usuarios como para los robots de los motores de búsqueda. El SEO ayuda a los motores a descubrir de qué se trata una página en particular y cómo puede ser útil para los usuarios. En el alto nivel de competencia actual, es imperativo estar lo más alto posible en los resultados de búsqueda, y eso viene con una estrategia de SEO eficiente. Sin embargo, muchos no están seguros de cómo clasificar un nuevo sitio web en Google. Echemos un vistazo a los dos tipos de SEO: SEO en la página y SEO fuera de la página. SEO en la página El SEO en la página es la práctica de optimizar páginas individuales para obtener una clasificación más alta y ganar tráfico orgánico más relevante. En este artículo, encontrará diferentes consejos sobre el SEO en la página: 1. Inicie las etiquetas de título con su palabra clave objetivo: su empresa / producto puede estar justo en la página de resultados de búsqueda de Google con la palabra clave adecuada, canalizando una gran cantidad de tráfico a su sitio web Por el contrario, una palabra clave desacertada o inadecuada puede hacer que la oportunidad de su sitio de prominencia sea más remota que nunca. El título del artículo define su contenido y, como tal, un título rico en palabras clave tiene mayor peso con Google. En general, cuanto más cerca esté la palabra clave del comienzo de la etiqueta del título, más peso tendrá con los motores de búsqueda. Puede ver esto en acción buscando la palabra clave competitiva en Google. Como puede ver, la mayoría de las páginas que se clasifican para palabras clave competitivas las ubican estratégicamente al comienzo de sus etiquetas de título. Aunque no es obligatorio, es prudente hacerlo, ya que hará que su sitio web sea más relevante para lo que buscan las personas. 2. Suelte la palabra clave en las primeras 100 palabras: el lugar ideal para comenzar a poner palabras clave en un artículo es dentro de las primeras 100 palabras. Hay muchos para quienes esto viene naturalmente, pero una gran cantidad de bloggers prefieren una introducción larga antes de molestarse con una palabra clave. Esto no es aconsejable debido a las razones obvias por las que Google no lo encontraría muy relevante en los resultados de búsqueda. Aquí hay un ejemplo de Positionly (Unamo SEO ya): se utilizó una palabra clave “marketing de contenidos” al principio del artículo. Colocar una palabra clave cerca del comienzo del artículo asegura que Google tenga más facilidad para comprender el tema y la relevancia del artículo. 3. Use enlaces salientes: los enlaces salientes son la fuente principal de atraer más atención a su sitio web. Hay muchas personas que cometen el error de no incluir enlaces a otros sitios web / artículos. Los enlaces salientes muestran a Google que el artículo es válido e informativo y que ambos son requisitos vitales para la clasificación. Por lo tanto, asegúrese de que si no lo está haciendo, agregue enlaces salientes a cada uno de sus artículos. Solo asegúrese de que los enlaces sean lo suficientemente relevantes para su contenido y de fuentes auténticas y de alta calidad. 4. Escriba meta descripciones para cada página: las meta descripciones son uno de los elementos más importantes y visibles, junto a su etiqueta de título y URL, que convencen a las personas de hacer clic. Si desea tráfico en su último artículo y de manera eficiente en su sitio web, asegúrese de que las meta descripciones sean atractivas e informativas. Deben despertar la curiosidad del espectador dentro del límite de 150 palabras. Recuerde que USTED también hace clic en un resultado en particular después de leer la meta descripción. La misma mentalidad se extiende a tu audiencia. Presta atención a las meta descripciones y, naturalmente, verás los resultados. 5. Ponga su palabra clave objetivo en la URL: como las palabras clave son esencialmente la columna vertebral del SEO en la página, debe prestarles mucha atención. No hay razón para no incluirlos en sus URL. La inclusión tiene sus beneficios. Cuando asimila la palabra clave objetivo en la URL, se asegura de que Google tenga otra razón y forma de considerar su artículo como más relevante para una frase en particular. 6. Agregue palabras clave a su publicación estratégicamente: la ubicación estratégica de palabras clave es fundamental para el éxito de una publicación … Fuente […]
Hi Brian, great list. I noticed you mentioned using Kraken to optimize your images. A couple other tools I’ve found to work really well are ImageOptim (an app that you can download for your computer) and Optimus (a WordPress plugin that will optimize them when uploaded to your site). I’m not sure what your policy is on including links in comments so I won’t link to them here (even though I have no affiliate with either one.) Hope those resources can help someone!
Google doesn't always include a whole paragraph of text in the Featured Snippet. If you add "Step 1," "Step 2," "Step 3," etc. to the start of each HTML heading within your content (for example, within your H2 tags), Google will sometimes just list out your headings within the Featured Snippet. I've started to see this happen more and more in keywords beginning with "how to".
Google updates its search algorithm frequently. For example, on February 23rd, 2016, Google made significant changes to AdWords, removing right-column ads entirely and rolling out 4-ad top blocks on many commercial searches. While this was a paid search update, it had significant implications for CTR for both paid and organic results, especially on competitive keywords.
A database program HyperCard was released in 1987 for the Apple Macintosh that allowed hyperlinking between various pages within a document. In 1990, Windows Help, which was introduced with Microsoft Windows 3.0, had widespread use of hyperlinks to link different pages in a single help file together; in addition, it had a visually different kind of hyperlink that caused a popup help message to appear when clicked, usually to give definitions of terms introduced on the help page. The first widely used open protocol that included hyperlinks from any Internet site to any other Internet site was the Gopher protocol from 1991. It was soon eclipsed by HTML after the 1993 release of the Mosaic browser (which could handle Gopher links as well as HTML links). HTML's advantage was the ability to mix graphics, text, and hyperlinks, unlike Gopher, which just had menu-structured text and hyperlinks.
The Featured Snippet section appearing inside the first page of Google is an incredibly important section to have your content placed within. I did a study of over 5,000 keywords where HubSpot.com ranked on page 1 and there was a Featured Snippet being displayed. What I found was that when HubSpot.com was ranking in the Featured Snippet, the average click-through rate to the website increased by over 114%.
As keywords are essentially the backbone of on-page SEO, you need to pay a lot of attention to them. There is no reason not to include them in your URLs.  The inclusion has its benefits. When you assimilate the targeted keyword into the URL, you are ensuring that Google’s has another reason and way to consider your article as more relevant for a particular phrase.

[…] Los motores de búsqueda son muy sofisticados, pero aún tienen limitaciones virtuales que el cerebro humano no tiene. Descubrir cómo clasificar un sitio completamente nuevo en la optimización de motores de búsqueda de Google es una acumulación de estrategias y técnicas utilizadas para aumentar el número de visitantes a un sitio web al obtener una clasificación alta en los resultados de búsqueda. Una característica importante del SEO es hacer que su sitio web sea inteligible tanto para los usuarios como para los robots de los motores de búsqueda. El SEO ayuda a los motores a descubrir de qué se trata una página en particular y cómo puede ser útil para los usuarios. En el alto nivel de competencia actual, es imperativo estar lo más alto posible en los resultados de búsqueda, y eso viene con una estrategia de SEO eficiente. Sin embargo, muchos no están seguros de cómo clasificar un nuevo sitio web en Google. Echemos un vistazo a los dos tipos de SEO: SEO en la página y SEO fuera de la página. SEO en la página El SEO en la página es la práctica de optimizar páginas individuales para obtener una clasificación más alta y ganar tráfico orgánico más relevante. En este artículo, encontrará diferentes consejos sobre el SEO en la página: 1. Inicie las etiquetas de título con su palabra clave objetivo: su empresa / producto puede estar justo en la página de resultados de búsqueda de Google con la palabra clave adecuada, canalizando una gran cantidad de tráfico a su sitio web Por el contrario, una palabra clave desacertada o inadecuada puede hacer que la oportunidad de su sitio de prominencia sea más remota que nunca. El título del artículo define su contenido y, como tal, un título rico en palabras clave tiene mayor peso con Google. En general, cuanto más cerca esté la palabra clave del comienzo de la etiqueta del título, más peso tendrá con los motores de búsqueda. Puede ver esto en acción buscando la palabra clave competitiva en Google. Como puede ver, la mayoría de las páginas que se clasifican para palabras clave competitivas las ubican estratégicamente al comienzo de sus etiquetas de título. Aunque no es obligatorio, es prudente hacerlo, ya que hará que su sitio web sea más relevante para lo que buscan las personas. 2. Suelte la palabra clave en las primeras 100 palabras: el lugar ideal para comenzar a poner palabras clave en un artículo es dentro de las primeras 100 palabras. Hay muchos para quienes esto viene naturalmente, pero una gran cantidad de bloggers prefieren una introducción larga antes de molestarse con una palabra clave. Esto no es aconsejable debido a las razones obvias por las que Google no lo encontraría muy relevante en los resultados de búsqueda. Aquí hay un ejemplo de Positionly (Unamo SEO ya): se utilizó una palabra clave “marketing de contenidos” al principio del artículo. Colocar una palabra clave cerca del comienzo del artículo asegura que Google tenga más facilidad para comprender el tema y la relevancia del artículo. 3. Use enlaces salientes: los enlaces salientes son la fuente principal de atraer más atención a su sitio web. Hay muchas personas que cometen el error de no incluir enlaces a otros sitios web / artículos. Los enlaces salientes muestran a Google que el artículo es válido e informativo y que ambos son requisitos vitales para la clasificación. Por lo tanto, asegúrese de que si no lo está haciendo, agregue enlaces salientes a cada uno de sus artículos. Solo asegúrese de que los enlaces sean lo suficientemente relevantes para su contenido y de fuentes auténticas y de alta calidad. 4. Escriba meta descripciones para cada página: las meta descripciones son uno de los elementos más importantes y visibles, junto a su etiqueta de título y URL, que convencen a las personas de hacer clic. Si desea tráfico en su último artículo y de manera eficiente en su sitio web, asegúrese de que las meta descripciones sean atractivas e informativas. Deben despertar la curiosidad del espectador dentro del límite de 150 palabras. Recuerde que USTED también hace clic en un resultado en particular después de leer la meta descripción. La misma mentalidad se extiende a tu audiencia. Presta atención a las meta descripciones y, naturalmente, verás los resultados. 5. Ponga su palabra clave objetivo en la URL: como las palabras clave son esencialmente la columna vertebral del SEO en la página, debe prestarles mucha atención. No hay razón para no incluirlos en sus URL. La inclusión tiene sus beneficios. Cuando asimila la palabra clave objetivo en la URL, se asegura de que Google tenga otra razón y forma de considerar su artículo como más relevante para una frase en particular. 6. Agregue palabras clave a su publicación estratégicamente: la ubicación estratégica de palabras clave es fundamental para el éxito de una publicación … Fuente […]


When Googlebot crawls a page, it should see the page the same way an average user does15. For optimal rendering and indexing, always allow Googlebot access to the JavaScript, CSS, and image files used by your website. If your site's robots.txt file disallows crawling of these assets, it directly harms how well our algorithms render and index your content. This can result in suboptimal rankings.


Kelly Main is a staff writer at Fit Small Business specializing in marketing. Before joining the team, she worked as an analyst at firms like Lincoln Financial Group. She has also founded a number of successful startups, including OpenOnion under the Google Tech Entrepreneurs Program, which was later acquired under the name Whisper. She holds an MS in International Marketing from Edinburgh Napier University.
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