firemon.com website review

About 493 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 2.7 s faster on a phone.

A phone's processor spends 5.1 s on main-thread work while loading, 2.7 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

Your mobile performance score is 50. Pages that score under 90 lose visitors before the first paint.

8 third-party services load with your homepage (Google Tag Manager, Clarity and 6sc.co and others), adding 540 KiB and 748 ms of main-thread time.

Google Tag Manager costs a phone 471 ms of main-thread work and 374 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

10 long tasks block the main thread while loading, the longest for 303 ms. During a long task the page ignores taps.

The page has 1,816 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

Polyfills for old browsers add 25 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 150 ms faster on a phone.

2 files block the first paint until they finish downloading. Deferring or inlining them could save about 150 ms.

7 files are served with short cache lifetimes, so returning visitors download them again (53 KiB).

Scripts make the browser recalculate the layout repeatedly while the page loads, which wastes processor time on phones.

Real Chrome users on phones do not pass Google's Core Web Vitals on this page (28-day field data from the Chrome UX Report (opens in a new tab)). Google uses this in ranking.

Your largest element takes 14.1 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “Network Security Policy Control for the Modern Enterprise”.

The page becomes fully interactive after 14.1 s. Good is under 3.8 s.

Visually, the page fills in at 6.9 s (Speed Index). Good is under 3.4 s.

Scripts block taps and scrolling for 673 ms in total while the page loads. Good is under 200 ms.

Real visitors wait 2.6 s for the largest content to appear (75th percentile). Good is under 2.5 s.

For real visitors the layout shifts by 0.17 (75th percentile). Good is under 0.1.

The first text or image appears after 1.9 s on a phone. Good is under 1.8 s.

Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' tap response (inp) went from 129 ms to 118 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' largest content (lcp) went from 3.0 s to 3.2 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

By the Sustainable Web Design model, a visit to your homepage emits about 0.47 g of CO₂e: 56.0 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

32 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.

14 tap targets are too small or too close together to hit reliably with a finger.

Elements must only use permitted ARIA attributes: 1 element on the page fails this check, rated serious by axe-core.

1 link inside paragraphs relies on colour alone to stand out.

All page content should be contained by landmarks: 14 elements on the page fail this check, rated moderate by axe-core.

The viewport tag blocks pinch-zoom, which low-vision visitors rely on.

Elements with visible text labels do not have matching accessible names. (1 element).

2 links use generic text like “click here” or “learn more”, which tells Google nothing about the page behind them.

The homepage links to 111 pages on firemon.com and 13 external pages.

Your Organization JSON-LD is missing logo, sameAs (social profiles) and contact details. These are the facts AI assistants use to describe a business and to tell it apart from others with a similar name.

There is no /llms.txt, a short Markdown guide to your key pages for AI tools (llmstxt.org). It is optional and few AI tools read it yet, so treat it as a cheap extra.

We fetched 15 pages linked from your homepage (of 56 found) and read each the way a search engine does.

5 of 11 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

Large scripts ship without source maps.

No Content-Security-Policy header, the main browser-side defence against injected scripts.

Neither X-Frame-Options nor a CSP frame-ancestors policy is set, so any site can embed yours in a frame.

X-Content-Type-Options: nosniff is missing, so browsers may guess file types.

No Referrer-Policy header, so full URLs can leak to the sites you link to.

No Permissions-Policy header to switch off camera, microphone and location for embedded content.

There is no /.well-known/security.txt telling researchers how to report a security problem to you.

firemon.com's DNS answers are not signed. DNSSEC stops attackers forging them to send visitors or email elsewhere; most registrars switch it on in a click, though most sites still run without it.

Social proof on the homepage: 1 testimonial or review block. Pairing it with named testimonials or customer logos makes it far more convincing.

No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

No guarantee or risk reducer (money-back, free trial, no credit card) is mentioned, which is often what tips a hesitant visitor.

The homepage carries about 833 words of visible text.

Your SPF record doesn't end in -all or ~all, so it doesn't stop other servers sending as you: “v=spf1 ip4:74.122.204.76 ip4:148.163.147.55 ip4:148.163.143.2 ip4:74.122.204.67 ip4:4.31.105.106 ip4:74.122.204.69 ip4:…”.

Email authentication: SPF record 25 points, plus 15 when it ends in -all (10 for ~all); DMARC record 25, plus 25 for a reject policy (15 for quarantine); a DKIM key on a common selector 10.

Before a visitor clicks anything, the page loads Google Tag Manager, LinkedIn Insight and Reddit Pixel (measured from a US location before any click). A consent tool (CookieYes) is installed; check it blocks these until visitors agree where the law requires it.

Loading the homepage contacts 11 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.