ftnt.net website review

About 748 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 4.1 s faster on a phone.

58 files are served with short cache lifetimes, so returning visitors download them again (661 KiB).

2 files block the first paint until they finish downloading. Deferring or inlining them could save about 1.0 s.

Your mobile performance score is 44 (desktop: 54). Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

8 third-party services load with your homepage (Google Tag Manager, Adobe Tag Manager and Facebook and others), adding 4.9 MB and 1.5 s of main-thread time.

Google Tag Manager costs a phone 882 ms of main-thread work and 1.2 MB 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.

bc0a.com costs a phone 30 ms of main-thread work and 3.0 MB 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.

A phone's processor spends 3.3 s on main-thread work while loading, 2.1 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

Adobe Tag Manager costs a phone 250 ms of main-thread work and 175 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.

Polyfills for old browsers add 92 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 150 ms faster on a phone.

12 long tasks block the main thread while loading, the longest for 205 ms. During a long task the page ignores taps.

1 image could be 50 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 150 ms faster on a phone.

About 30 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 150 ms faster on a phone.

Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

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.

Real visitors see the first content after 3.5 s (75th percentile). Good is under 1.8 s.

Your largest element takes 29.8 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “SECURE NETWORKING Extending Network Security to AI Applicat…”.

The page becomes fully interactive after 33.7 s. Good is under 3.8 s.

The first text or image appears after 5.5 s on a phone. Good is under 1.8 s.

Visually, the page fills in at 6.3 s (Speed Index). Good is under 3.4 s.

Scripts block taps and scrolling for 621 ms in total while the page loads. Good is under 200 ms.

Real visitors wait 3.5 s for the largest content to appear (75th percentile). Good is under 2.5 s.

4 images have no width and height attributes, so the layout jumps as each one loads.

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' tap response (inp) went from 267 ms to 265 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' largest content (lcp) went from 4.6 s to 4.5 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 7.0 MB in 343 requests on a phone: images 4.5 MB (147), scripts 2.2 MB (73) and other files 131 KiB (108). Under 2 MB keeps phones on slow connections fast.

By the Sustainable Web Design model, a visit to your homepage emits about 1.97 g of CO₂e: 237.0 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

1 form field has no label, so screen readers announce an empty box and autofill guesses.

The page has no <main> landmark, so screen-reader users cannot jump straight to the content.

Headings skip levels (h2 → h4), which makes the page harder to scan with a screen reader.

Your robots.txt disallows the whole site for every crawler, so search engines are told to stay out.

No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.

There are 3 <h1> headlines (“Extending Network Security to AI Applications wit…”, “Use Fortinet Solutions to Secure Enterprise AI Wo…” and “Understanding PHP2Shell Vulnerabilities and Reduc…”). One clear main headline is easier for people and search engines.

Your meta description is 167 characters; Google truncates after about 160, so the end of your pitch is cut.

No twitter:card tag. X falls back to Open Graph, which is set, so this is minor.

The homepage links to 126 pages on ftnt.net and 8 external pages.

Your robots.txt shuts out Perplexity (Perplexity-User). These fetch pages to answer people's questions and cite the source, so your site can't be quoted or linked in those answers.

There is no Organization (or LocalBusiness) JSON-LD, so search engines and AI assistants have no machine-readable facts about who runs the site: its name, logo, profiles and contact details.

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.

robots.txt blocks ClaudeBot, Applebot-Extended and CCBot, which collect pages to train models. That's a legitimate choice and doesn't by itself stop the site appearing in AI answers.

/.html declares the homepage as its canonical URL, which tells Google it is a copy of the homepage and keeps it out of search results. A site-wide template setting usually causes this.

/blog and /blog.html all use the title “Fortinet Blog - Broad, Integrated, Automated Cybersecurity”. Search engines can't tell which page to show for a search, so each competes with the others.

/blog/secure-networking, /blog/unified-sase, /blog/cloud-security, /blog/security-operations, /blog/operational-technology and /blog/threat-research and 7 others have no meta description, so Google writes the search snippet from whatever text it finds.

We fetched 15 pages linked from your homepage (of 77 found) and read each the way a search engine does.

20 of 31 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

4 third-party cookies are set on load; browsers are restricting these, so whatever relies on them breaks.

1 image is served at too low a resolution for sharp phone screens.

Chrome logged issues while loading the page (“Cookie”).

The server only offers HTTP/1.1, so browsers open several connections and load files more slowly. Most hosts and CDNs turn on HTTP/2 with a setting.

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

Your security.txt expired on 2026-10-28, so researchers may not trust its contact details.

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

X-XSS-Protection is set to “1; mode=block”; the header is deprecated and can introduce bugs. Use 0 or remove it.

fortinet.com has no CAA record, so any certificate authority may issue a certificate for it. A CAA record naming your provider (for example letsencrypt.org) closes that door.

fortinet.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.

On a phone, there is no call to action on the first screen: visitors have to scroll to find out what to do next.

We found no call-to-action buttons or links (such as “Book a demo” or “Get a quote”) anywhere on the homepage.

No analytics or tag manager detected in the HTML, so you can't measure whether any of these fixes work.

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 457 words of visible text.

We found no DKIM key on the selectors the big email providers use. If you send through one of them, turning on DKIM signing improves delivery.

ftnt.net has no MX record, so it receives no email. SPF -all and DMARC reject still matter: they stop others sending mail as you.

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.

Opening the homepage sets 6 cookies (measured from a US location before any click).

No known cookie consent tool loads with the page. Some sites build their own banner, and some only show one to visitors from the EU.

Loading the homepage contacts 9 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.