Straight answers to the technical questions business owners ask, checked against Google’s own documentation, with real Search Console results from our clients.
A quick checklist, every question at a glance, and real results from Search Console.
Short answer: Technical SEO is the work on your website’s infrastructure (server responses, code, site structure and rendering) so search engines can easily crawl, understand and index your pages. Without it, even the best content may never be found.
Think of it as the foundation of a house: content and links are the rooms and furniture, and they cannot stand on a broken foundation.
Short answer: Technical SEO is the backend (speed, indexing, security, sitemaps). On-page SEO is the content of each page (keywords, titles, headings, internal links). Off-page SEO is what other sites say about you (backlinks, mentions, citations).
| Part | Focus |
|---|---|
| Technical SEO | Speed, crawling, indexing, security, sitemaps |
| On-page SEO | Content, titles, headings, internal links |
| Off-page SEO | Backlinks, brand mentions, citations |
See our on-page and off-page SEO services.
Short answer: Crawling is when Googlebot finds and downloads your pages. Indexing is when Google reads those pages, understands them and stores them so they can appear in results. A page can be crawled and still not be indexed.
| Step | What happens | What can go wrong |
|---|---|---|
| Crawl | Googlebot finds the page through links and sitemaps | Blocked by robots.txt, broken links, server errors |
| Render | Google reads the page like a browser | Key content only appears after heavy JavaScript |
| Index | Google stores the page | noindex tags, duplicates, thin pages |
| Rank | Google shows the page for searches | Slow pages, weak content, little authority |
Short answer: At the robots.txt file in your site’s root (yourwebsite.com/robots.txt), which tells them which folders and pages they may crawl.
Our UK taxi client’s robots.txt was fetched by Google with no issues.
Short answer: At least twice a year, before a redesign, before launching big new features or moving domain, and whenever organic traffic drops without a clear reason.
Our technical audit is free. Request yours.
Short answer: Businesses whose SEO has stalled, sites that recently moved platform, brand-new websites that need a clean start, and sites that lost rankings after a change.
Our Technical SEO page calls this “massive investment, zero calls”: new design and features cannot help while the backend blocks Google.
Short answer: An XML sitemap lists the pages you want search engines to crawl and index, so new and deep pages are found quickly. One file holds up to 50,000 URLs or 50 MB; bigger sites use a sitemap index.
Our UK taxi client’s sitemap index was read successfully by Google, with 152 pages discovered.
0 critical issues, 152 pages in the sitemap, 28 valid structured data items and no security issues in Google Search Console.
Short answer: A canonical tag (rel=“canonical”) tells Google which URL is the main version when the same or similar content appears on several URLs, such as sort filters or HTTP and HTTPS versions. It concentrates ranking signals on one page. There is no “duplicate content penalty” for normal duplicates, but they split signals and waste crawling.
Short answer: Short, descriptive, lowercase, with hyphens between words (for example yoursite.com/local-seo-islamabad), and without unnecessary parameters, session IDs or deep folders.
Short answer: Crawl budget is how many pages Googlebot can and wants to crawl on your site in a given time. It matters mainly for large sites with thousands of URLs, such as online stores and directories, where filter and tag pages can waste it. For most business sites, the priority is that every important page can be crawled.
Example: Googlebot made about 12k crawl requests to our UK taxi client’s site in 90 days.
0 critical issues, 152 pages in the sitemap, 28 valid structured data items and no security issues in Google Search Console.
Short answer: A few 404s do not harm the whole site, but broken internal links waste crawling and frustrate visitors. Fix internal links, and redirect removed pages that had a good replacement.
Short answer: Click depth is how many clicks a page is from the homepage. Pages buried five or six clicks deep are crawled less and get less internal authority than pages two or three clicks away.
Short answer: Orphan pages have no internal links pointing to them, so bots struggle to find them. Compare a site crawl with your sitemap and analytics to find pages that exist but are not linked.
Short answer: Google can rank both. A subfolder (yoursite.com/blog) keeps everything under one site and is simpler to manage, which is why we usually recommend it. A subdomain (blog.yoursite.com) is often treated more like a separate site that needs its own signals.
Short answer: Give each page in a series (/blog/page/2/) its own clean URL and a self-referencing canonical, and link the pages normally. Google no longer uses rel=“next” and rel=“prev”.
Short answer: Online stores create many duplicate URLs through filters (for example ?color=red&size=large). Google retired its URL Parameters tool in 2022, so handle them on the site: canonical tags, consistent internal links, and robots.txt rules for filter combinations that should not be crawled.
Short answer: Core Web Vitals measure real visitors’ experience: how fast the main content loads, how quickly the page responds, and how stable it stays while loading. They are part of the page experience signals Google uses.
| Measure | What it checks | Good |
|---|---|---|
| LCP | Main content loads | 2.5 seconds or less |
| INP (replaced FID) | Page responds to taps and clicks | 200 milliseconds or less |
| CLS | Layout stays stable | 0.1 or less |
Short answer: Google mainly indexes the mobile version of your site, and phones have slower processors and networks. Mobile work focuses on smaller images, less heavy JavaScript and removing render-blocking files.
Short answer: Caching tells visitors’ browsers to keep static files such as the logo, CSS and JavaScript, so repeat visits load faster without downloading them again.
Short answer: A content delivery network stores copies of your site on servers around the world and serves each visitor from the closest one, so a visitor in Pakistan or the USA waits less.
Short answer: Large images are the most common cause of slow pages. Use modern formats like WebP or AVIF, size images for the screen, and set width and height so the layout does not jump.
Short answer: Time to First Byte is how long the server takes to start sending a page. Around 0.8 seconds (800 ms) or less is considered good.
Googlebot measured an average response time of 698 ms on our UK taxi client’s site.
0 critical issues, 152 pages in the sitemap, 28 valid structured data items and no security issues in Google Search Console.
Short answer: Full-screen pop-ups that cover the content as soon as a mobile visitor arrives make the page harder to use, and Google can rank such pages lower. Use small banners, or show offers later.
Short answer: HTTPS encrypts data between the visitor and your server, Chrome marks HTTP sites as “Not secure”, and Google uses HTTPS as a ranking signal.
Our UK taxi client’s pages are indexed and served over HTTPS, with no security issues reported.
0 critical issues, 152 pages in the sitemap, 28 valid structured data items and no security issues in Google Search Console.
Short answer: An HTTPS page that loads images, scripts or styles over HTTP. Browsers block many of these files, which can break the page and show security warnings.
Short answer: Use Chrome DevTools device mode, PageSpeed Insights and Lighthouse, and test on real phones. Google retired its Mobile-Friendly Test tool in 2023.
Short answer: They protect visitors from attacks such as forced HTTP connections and script injection. They are not a direct ranking signal, but they reduce the risk of hacks that can get a site flagged or removed.
Short answer: By watching for injected spam pages, changed sitemaps, strange redirects, and security issues or manual actions in Search Console, then cleaning up quickly.
Our Technical SEO service includes continuous checks for malicious URL injections and sitemap tampering.
Short answer: A manual action is a penalty applied by a person at Google when a site breaks its spam policies. Fix the cause, document the clean-up and send a reconsideration request through Search Console.
Short answer: Schema markup (usually JSON-LD) describes your content in a format search engines read easily. It can make pages eligible for rich results such as star ratings, prices, events and breadcrumbs, but it does not guarantee them or higher rankings. Since 2023, FAQ rich results only show for a small group of authoritative sites.
Our UK taxi client has 28 valid structured data items and 0 invalid ones.
0 critical issues, 152 pages in the sitemap, 28 valid structured data items and no security issues in Google Search Console.
Short answer: Google has to download and run the JavaScript to see the content, which can delay or miss it. Server-side rendering or pre-rendering puts the content in the HTML Google first receives.
Short answer: Hreflang tags tell Google which language and country each page version is for, for example English for Pakistan and English for the UK, so the right version shows in each country.
Short answer: AI answer systems can only use pages they can access and understand. Fast, crawlable pages, clear headings, valid structured data and clean HTML make your content easier to find and cite.
Short answer: A 301 means the page moved permanently; a 302 means it moved temporarily. Google has said that redirects no longer lose ranking value, but a 301 tells Google clearly to replace the old URL with the new one, so use 301 for permanent moves.
Short answer: A chain is when URL A redirects to B, which redirects to C. Each step slows the page, and Google may stop following long chains. Point every old URL straight to its final page.
Short answer: A page that returns “200 OK” but shows an empty or “not found” page. Return a real 404 or 410, or restore the content.
Short answer: Server-side failures such as database timeouts, an overloaded hosting server or a faulty code update. Fix them quickly with your hosting provider, because repeated errors slow Google’s crawling.
Short answer: When it blocks important CSS, JavaScript or page folders. Google then cannot render pages properly. Remember that robots.txt does not remove pages from Google; to keep a page out, use a noindex tag and let Google crawl it.
Short answer: Protect it with a password (HTTP authentication). A noindex tag also works, but a password is safer because it blocks both bots and people.
Short answer: Rankings and traffic can drop sharply: old URLs return errors, redirects are missing, titles and structured data are lost, and Google has to rediscover everything.
Short answer: There can be small, short changes while Google recrawls the new URLs. With every HTTP URL redirected to its HTTPS version, rankings usually settle quickly.
Short answer: No. It asks Google to crawl a new or changed page sooner, but Google still decides whether to index it and where to rank it.
Short answer: The page indexing report shows which pages are indexed and why others are not, the Core Web Vitals report tracks speed, the sitemaps report confirms Google can read your sitemap, and crawl stats show how Googlebot visits your site.
These are the same reports shown in our UK taxi client’s results: 0 critical issues, sitemap read successfully, 12k crawl requests.
0 critical issues, 152 pages in the sitemap, 28 valid structured data items and no security issues in Google Search Console.
Short answer: Server logs record every visit, including every Googlebot request. They show how often Google crawls each section, which pages it ignores, and where it meets errors.
Short answer: They automate useful basics: XML sitemaps, canonical tags, Open Graph tags, robots.txt edits and schema. They do not fix speed, server, JavaScript or structure problems on their own.
Short answer: A site that loads in under about 3 seconds on mobile, a working XML sitemap in Search Console, HTTPS everywhere, and no broken links or crawl errors.
Short answer: Google often sees fixes within days to weeks as it recrawls pages. The effect on rankings and traffic usually builds over several weeks to a few months.
Short answer: In four steps: crawl the whole site like Googlebot, fix problems in order of impact, make pages fast on mobile, then monitor errors, indexing and security with a clear monthly report.
0 critical issues, 152 pages in the sitemap, 28 valid structured data items and no security issues in Google Search Console.
Short answer: Our team in G-8 Markaz, Islamabad fixes crawl errors, broken links, redirects, indexing problems and slow pages for websites across Pakistan and abroad, on WordPress, Shopify and custom sites.
Short answer: The first technical audit is free. Ongoing technical work is part of our SEO packages: technical SEO and speed work are included from the Growth package at Rs 99,000 a month, and one-off fixes are priced in your proposal after the audit.
See the packages on our SEO audit page.
Short answer: Real Search Console proof, a clear list of errors in order of impact, experience with your platform, and the ability to fix problems, not only report them.
0 critical issues, 152 pages in the sitemap, 28 valid structured data items and no security issues in Google Search Console.
Short answer: The best one for you can show clean Search Console reports from real clients, explains each fix in plain words and monitors your site after the work is done. Compare agencies on proof, not promises.
See our technical SEO results.
Short answer: Technical SEO is done by our team of SEO specialists, developers, designers and content writers, who work together on code, server settings, speed and structured data.
Short answer: Yes. We start with Search Console, crawl the site, check for manual actions and security issues, and fix the cause first, so Google can recrawl the clean pages.
Last updated October 2026. Written by the SEO Guru team. Local results change with competition and the searcher’s location, so results vary.
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