Web tools

Get instant page-speed signals

Measure latency, payload size, and an overall score to prioritise performance fixes in seconds.

We fetch the page and compute a lightweight score using response time and payload size.

Other Tools You May Need

Check URLs & link health

Use this section when you’re auditing a website’s health, validating redirects, or troubleshooting a failing endpoint. HTTP Status Checker is built to detect 200 OK responses, redirects, 404s, server errors, and also shows headers and response time, making it a great starting point before deeper debugging.

Inspect HTTP & security

Use this section when you need to verify what a server is actually returning—headers, caching directives, cookies, and certificate validity. HTTP Headers Inspector is explicitly positioned as a tool to work with web resources and inspect response header details for diagnostics.

Audit SEO & page content

Use this section to review on-page SEO signals and quickly spot missing or suboptimal metadata. SEO Meta Extractor explicitly pulls title tags, meta descriptions, Open Graph tags, and Twitter Card data to highlight optimization opportunities.

Analyze performance & uptime

Use this section when pages feel slow or you need basic ongoing monitoring checks. Page Speed Analyzer is positioned as a web diagnostic for auditing/monitoring workflows and is intended to help assess site performance quickly.

Lookup domain & network info

Use this section when you’re debugging DNS propagation, verifying ownership details, or tracking where an IP is located. These tools are useful during launches, migrations, incident response, and security reviews.

Preview site data & feeds

Use this section when you need to inspect what a site is publishing or storing—feeds, cookies, and shareable URLs. Pair these tools with headers/status checks when you’re troubleshooting reader/app behavior.

Page Speed Test For Website

Page speed test for website diagnostics is the fastest way to turn “the site feels slow” into specific, fixable causes. Instead of guessing, a speed analyzer highlights what the browser must download, what blocks rendering, and which resources inflate load time. This matters for marketing pages that depend on first impressions, but it’s just as important for logged-in experiences where delays interrupt tasks. A good test also helps separate issues caused by huge images from issues caused by scripts that execute too early or too often. When results are reviewed consistently, patterns appear: a plugin update that adds weight, a tracking tag that delays interactivity, or a font that flashes late. Speed checks are also useful after deployments, because performance regressions can slip in even when functionality is correct. WizardOfAZ’s Page Speed Analyzer works best when the goal is to scan a URL, identify the biggest bottlenecks, and hand a short, prioritized fix list to the right owner.

Page Speed Test For Mobile

Page speed test for mobile should be treated as its own workflow, because mobile users face smaller screens, variable networks, and slower CPUs. Start by checking key landing pages, then repeat on a common conversion path like product → cart → checkout, since the “slow step” is often not the first page. Mobile performance problems frequently come from oversized media and scripts that are acceptable on desktop but heavy on mid-range phones. It also helps to compare above-the-fold content against the full page, because users judge speed by what becomes usable first. When the page uses lots of animations or third-party widgets, test with and without those features enabled to estimate their true cost. If a site uses different templates for mobile, run the test on both versions instead of assuming parity. The goal is a page that responds quickly to taps and does not shift elements while the user tries to act.

Page Load Time Analyzer

Page load time analyzer output is most actionable when it’s read like a story: what starts first, what waits, and what finally makes the page usable. Begin with server response behavior, because slow backends or uncached pages can make every other optimization feel pointless. Next, look for large files that dominate the download phase, since a single hero image or video can overwhelm an otherwise clean build. Then inspect blocking resources—stylesheets, scripts, fonts—that prevent content from rendering until they complete. If the site is script-heavy, check whether long tasks delay interactions, because “loaded” is not the same as “ready.” For ecommerce, pay attention to the cost of personalization and tracking pixels, since they often multiply across templates. A useful habit is to capture results before and after each change, so the team learns which fixes move the needle and which were cosmetic. Over time, that history becomes a performance playbook tailored to the site’s actual architecture.

Page Speed Test Free

Page speed test free reports are most valuable when they lead directly to a small number of concrete edits. To keep the signal high, test one page template at a time rather than scattering attention across random URLs. Capture results in a simple log with date, URL, and what changed, because performance work is iterative and easy to lose track of. If the test flags heavy images, fix the biggest image first and retest before optimizing everything else. If it flags excessive JavaScript, try removing or deferring the single tag that contributes most, then measure again to confirm impact. Free testing is also helpful for verifying that caching rules and compression are functioning as expected after configuration updates. For teams with limited engineering time, the best outcome is a prioritized checklist that can be implemented in short cycles instead of a massive “rewrite everything” plan.

Web Page Analyzer Online

Web page analyzer online tools are especially useful when multiple roles need the same facts without installing software. Designers can spot layout shifts tied to late-loading fonts, marketers can see which tags add weight, and developers can focus on request patterns and render blocking. One productive way to use an online analyzer is to run it on the homepage and one deep page, then compare differences in third-party scripts and media usage. Another approach is competitor benchmarking: test a competing landing page to understand how they keep pages light, then apply similar constraints to your own templates. If the site depends on a CMS, analyzer results can reveal whether a theme or page builder is injecting assets globally even when a page doesn’t need them. When teams share results, include the tested URL and context (logged-in vs public, campaign parameters, region) to avoid “it was fast for me” debates. The end goal is less guesswork and fewer performance regressions slipping through releases.

Best Page Speed Test

Best page speed test tools tend to be the ones that produce decisions, not just scores. A score can be motivating, but the real win is identifying which single change will improve user experience fastest. To evaluate a tool, check whether it clearly distinguishes network delays from rendering delays, since the fixes are very different. Also verify it provides enough detail to track down the culprit resource—file name, type, and where it was requested from—so the owner can fix it quickly. If the site runs ads or analytics, make sure the tool makes third-party cost visible, because hidden weight is a common reason pages regress over time. It’s also helpful when the test can be repeated easily so teams can validate improvements after each small deployment. The best tool for a team is the one that fits their workflow: quick checks for content editors, deeper breakdowns for engineering, and consistent results that can be compared week to week.

Rate My Website Speed

Rate my website speed requests usually come from a real concern: visitors bounce before the page feels usable. A practical “rating” should start by identifying the page’s job—sell, inform, capture leads, or support logged-in tasks—because the acceptable performance profile differs. Next, compare the page against a small peer set: a key competitor page and one internal page that already performs well, so the baseline is meaningful. Then translate findings into plain priorities such as “reduce hero image weight,” “delay non-essential scripts,” or “trim fonts,” rather than focusing on abstract numbers. For stakeholder discussions, connect each priority to a user impact, like faster first content visibility or fewer accidental taps caused by shifting elements. Re-test after each change and keep the before/after artifacts, since performance improvements are easiest to defend when the evidence is clear. A useful rating is the one that drives the next fix, not the one that simply labels the site as fast or slow.

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