{"id":12432,"date":"2022-07-26T10:51:39","date_gmt":"2022-07-26T08:51:39","guid":{"rendered":"https:\/\/onder.nl\/?post_type=kennisbank&#038;p=12432"},"modified":"2025-02-19T13:05:52","modified_gmt":"2025-02-19T12:05:52","slug":"what-is-crawling","status":"publish","type":"kennisbank","link":"https:\/\/onder.nl\/en\/kennisbank\/wat-is-crawlen\/","title":{"rendered":"What is crawling?\u00a0"},"content":{"rendered":"<p>A website crawl is a process by which search engines such as Google, Bing and Yahoo! onder search the content of your website and index it in search results. A crawl can be performed manually or automatically. The latter happens when you create a <a href=\"https:\/\/onder.nl\/blog\/robots-txt-optimaal-gebruiken\/\">robot.txt<\/a>-file on your site and the crawler knows not to open certain directories. When crawling a website, the crawler prioritises certain pages, such as home, category or contact pages. More on crawling a website in this article.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What is a website crawl?<\/h2>\n\n\n\n<p>A website crawl is a process in which a bot\/spider discovers what your website has to offer. It looks at your site's code and content to find out what URLs your website has. The search engine then indexes this information, causing your website to appear in search results. Read more about the <a href=\"https:\/\/onder.nl\/en\/knowledge-base\/what-types-of-crawlers-are-there\/\">different types of crawlers<\/a> in our article on that.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">HTML crawl<\/h3>\n\n\n\n<p>A website crawl is also called an HTML crawl because it is performed by software that reads your site's HTML code to find out what the site is about. It is important to keep in mind that the website crawl happens before your site appears in search results. It can take several days - up to several months - for a new website to appear in search engine results. Do you think it takes too long for a page to be indexed? Then you can add your new pages to <a href=\"https:\/\/onder.nl\/en\/knowledge-base\/google-search-console\/\">Google Search Console<\/a>, to prioritise URLs for indexing in the Google SERPs. .&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why is a website crawl important for SEO?<\/h2>\n\n\n\n<p>A website crawl is important because it allows search engines to discover and index your site. If your website <a href=\"https:\/\/onder.nl\/blog\/website-niet-vindbaar-op-google\/\" data-type=\"link\" data-id=\"https:\/\/onder.nl\/blog\/website-niet-vindbaar-op-google\/\">unable to find<\/a> is for search engines, you won't get visitors from organic searches. That is why it is important that your website is crawlable. If your website is easily 'crawlable', it will be easier for search engines to find your website and index new pages. Want to know more? Then also read the knowledge base article: <a href=\"https:\/\/onder.nl\/en\/knowledge-base\/understanding-how-google-indexes-your-website\/\">Understanding how Google indexes your website<\/a>, or our blog: <a href=\"https:\/\/onder.nl\/blog\/indexdekking-in-search-console-de-seo-control-room-van-je-website\/\">Index coverage in Search Console: your website's SEO control room<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bringing problems to light&nbsp;<\/h3>\n\n\n\n<p>A website crawl can also reveal problems with your site. If the crawler does not notice your images or content, it could be a sign that they are not optimised. This can have a negative impact on SEO. You get insight into technical flaws around your website with a website crawl. In this case, you perform a website crawl yourself with, for example <a href=\"https:\/\/onder.nl\/en\/knowledge-base\/deepcrawl\/\">Deepcrawl<\/a> or <a href=\"https:\/\/onder.nl\/en\/knowledge-base\/screaming-frog\/\">ScreamingFrog<\/a> and it's not the search engines crawling your website. Especially with <a href=\"https:\/\/onder.nl\/en\/services\/seo-migration\/\">SEO migrations<\/a> we constantly crawl websites for new insights, for example to see if all the <a href=\"https:\/\/onder.nl\/en\/knowledge-base\/301-redirect\/\">301 redirects<\/a> are set properly and there are no <a href=\"https:\/\/onder.nl\/en\/knowledge-base\/what-is-a-404-and-how-to-solve-it\/\">404 pages<\/a> be more.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How to make your website crawl better?<\/h2>\n\n\n\n<p>The first thing you should do is create a sitemap. This will help the crawler easily discover your site and its content. When it comes to content, you need to make sure it is both useful for your visitors and optimised for the search engines. You can do this onder other things by making sure your content is unique. So copying and pasting content from other websites is not a good idea and can cause problems. You are then talking about <a href=\"https:\/\/onder.nl\/en\/knowledge-base\/4-ways-to-avoid-problems-with-duplicate-content\/\">duplicate content<\/a>. This is detrimental to SEO.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Avoid language errors<\/h3>\n\n\n\n<p>Besides the fact that your content should be unique, it is also important that your website has as few language errors as possible. The site also had to be easy to read. This makes it easier for the Googlebot to see what your website is about. Also, a minimum length of 300 words per page is recommended, so that Google has enough context when onderwerp your webpage. Otherwise, you will have to deal with thin pages. Want to know how to write good SEO text? Then check out our blog: <a href=\"https:\/\/onder.nl\/blog\/schrijven-voor-seo\/\">Writing for SEO in 6 steps<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Discovery and indexing&nbsp;<\/h3>\n\n\n\n<p>A website crawl is a very important aspect of any website. It allows search engines to discover and index your site, which is necessary for getting organic traffic. Want your website to be indexed quickly and properly? Then create a sitemap, optimise your page and make sure your website is a reliable source of information. At <a href=\"https:\/\/onder.nl\/en\/\">SEO agency Onder<\/a> we are happy to help you optimise your website and give you <a href=\"https:\/\/onder.nl\/en\/services\/seo-advice\/\">SEO consulting<\/a>, so you will rank better and get more organic search traffic.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Need SEO advice? Get in touch with us!<\/h2>\n\n\n\n<p>Would you like us to give you SEO advice, for example for a website migration? Then take a quick look at our <a href=\"https:\/\/onder.nl\/en\/services\/\">SEO services<\/a> page. Besides technical SEO knowledge, we also employ experienced content and link-building specialists at SEO agency Onder. Wondering what we can do for you? Then do a live <a href=\"https:\/\/onder.nl\/en\/live-seo-analysis\/\">Live SEO analysis<\/a>.&nbsp;<\/p>\n\n\n\n<p>As a SEO agency, we are experts in optimising websites for search engines and offer comprehensive training. Are you interested in a <a href=\"https:\/\/onder.nl\/en\/services\/seo-audit\/\">live SEO analysis<\/a> To get instant insight into the performance of your website? Our specialists can help you with a <a href=\"https:\/\/onder.nl\/en\/services\/technical-seo\/\">technical SEO analysis<\/a>, paying attention to issues such as load time, URL structure and mobile-friendliness.<\/p>","protected":false},"author":13,"featured_media":0,"template":"","tfcategorie":[29],"class_list":["post-12432","kennisbank","type-kennisbank","status-publish","hentry","tfcategorie-google"],"acf":[],"_links":{"self":[{"href":"https:\/\/onder.nl\/en\/wp-json\/wp\/v2\/kennisbank\/12432","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onder.nl\/en\/wp-json\/wp\/v2\/kennisbank"}],"about":[{"href":"https:\/\/onder.nl\/en\/wp-json\/wp\/v2\/types\/kennisbank"}],"author":[{"embeddable":true,"href":"https:\/\/onder.nl\/en\/wp-json\/wp\/v2\/users\/13"}],"version-history":[{"count":0,"href":"https:\/\/onder.nl\/en\/wp-json\/wp\/v2\/kennisbank\/12432\/revisions"}],"wp:attachment":[{"href":"https:\/\/onder.nl\/en\/wp-json\/wp\/v2\/media?parent=12432"}],"wp:term":[{"taxonomy":"tfcategorie","embeddable":true,"href":"https:\/\/onder.nl\/en\/wp-json\/wp\/v2\/tfcategorie?post=12432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}