Issue: If your JavaScript and CSS files are too large (over 2 MB total), it can slow down page load times, hurting user experience and potentially lowering search engine rankings. Fix: Remove any unnecessary JavaScript and CSS files. For essential […]
Issue: Uncached JavaScript and CSS files force browsers to download these resources every time a user visits your page, slowing down page load times and frustrating visitors. Fix: Enable browser caching for JavaScript and CSS files to allow browsers to
Issue: Uncompressed JavaScript and CSS files increase your page’s size and slow down load time, negatively affecting user experience and potentially lowering SEO rankings. Fix: Enable compression on your server for JavaScript and CSS files. For external files, contact the
Issue: Blocking internal resources like CSS, JavaScript, or images in your robots.txt file prevents search engines from fully rendering your webpages. This can negatively affect indexing and rankings. Fix: Update your robots.txt file to allow access to essential resources. How
Issue: Uncompressed pages don’t use compression like Gzip or Brotli, making them larger and slower to load. This leads to poor user experience and can hurt search engine rankings. Fix: Enable compression on your web server to reduce page size
Issue: Links on HTTPS pages that point to HTTP pages can confuse search engines about which version to prioritize and may lead to mixed content issues, affecting SEO and security. Fix: Replace all HTTP links with their HTTPS versions. How
Issue: If your sitemap.xml contains HTTP URLs for a website that uses HTTPS, it can confuse search engines, leading to incomplete or inefficient crawling of your site. Fix: Update your sitemap.xml to ensure all URLs use HTTPS. How to Fix
Issue: If your homepage doesn’t use HTTPS, it’s less secure and may rank lower in search results because Google prioritizes secure websites. Fix: Switch your homepage (and entire website) to HTTPS by installing an SSL certificate. How to Fix for
Issue: If your web server doesn’t support Server Name Indication (SNI), it may be unable to securely serve multiple subdomains on a single IP address, affecting security and user trust. Fix: Verify that your server supports SNI to handle multiple
Issue: Without a sitemap.xml file, search engines can’t easily find and index all the URLs on your site, potentially missing important pages and updates. Fix: Create a sitemap.xml file, upload it to your website, and notify search engines about it.
Issue: Pages with over 3,000 links can look spammy to search engines and harm your rankings. It also negatively impacts user experience by overwhelming visitors. Fix: Remove unnecessary links and keep the number of on-page links manageable. How to Fix
Issue: Using rel=”nofollow” on internal links prevents search engines from following these links, blocking the flow of SEO value (“link juice”) across your site. This can cause valuable pages to be overlooked by crawlers. Fix: Review your internal links and
Issue: Broken external links direct users to non-existent webpages, hurting user experience and potentially lowering your search engine rankings by signaling poor site maintenance. Fix: Check all reported broken links. Remove or replace links leading to error pages, and contact
Issue: <frame> tags make it hard for search engines to index the content within them, which can prevent your pages from appearing in search results. Frames also provide a poor user experience. Fix: Replace <frame> tags with modern HTML and
Issue: Without a <!Doctype> declaration, browsers don’t know which version of HTML your page uses. This can cause layout issues, slow load times, and a poor user experience. Fix: Add a <!Doctype> declaration at the very top of each page’s
Issue: Without a declared character encoding, web browsers might display your page incorrectly, leading to poor user experience. Search engines may also rank such pages lower. Fix: Specify a character encoding for your webpage, preferably UTF-8, in either the HTTP
Issue: Pages without hreflang and lang attributes make it harder for search engines to show the correct language version of your site to users. This can confuse search engines and lead to misrepresentation in search results. Fix: Add both lang
Issue: URLs with too many parameters (e.g., ?id=123&name=test&page=2&sort=asc) are hard for users to understand and may confuse search engines, leading to indexing problems. Fix: Limit the number of URL parameters to four or fewer for better readability and SEO. How
Issue: Broken external images don’t display properly, creating a poor user experience and signaling to search engines that your site may be poorly maintained. Fix: Identify and fix broken external images by replacing them, removing them, or updating their URLs.
Issue: Missing alt attributes on images means search engines can’t understand your images’ content, lowering your chances of ranking in image search. It also reduces accessibility for visually impaired users. Fix: Add relevant alt attributes to all <img> tags on
Issue: Temporary redirects (302/307) don’t pass SEO value (link juice) to the new page and signal that the move is not permanent. Misusing them can harm your search rankings. Fix: Replace unnecessary temporary redirects with permanent ones (301/308), and remove
