ideou.com website review

10 files block the first paint until they finish downloading. Deferring or inlining them could save about 2.5 s.

Your mobile performance score is 39. Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

A phone's processor spends 9.8 s on main-thread work while loading, 5.6 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

The page has 8,233 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

8 third-party services load with your homepage (Google Tag Manager, Wistia and Unpkg and others), adding 2.6 MB and 2.2 s of main-thread time.

About 1.3 MB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 750 ms faster on a phone.

24 files are served with short cache lifetimes, so returning visitors download them again (573 KiB).

Google Tag Manager costs a phone 719 ms of main-thread work and 849 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.

Wistia costs a phone 454 ms of main-thread work and 443 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.

20 long tasks block the main thread while loading, the longest for 302 ms. During a long task the page ignores taps.

Unpkg costs a phone 239 ms of main-thread work and 593 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.

About 94 KiB of CSS is downloaded but never applied on this page.

Web fonts hide text while they load. Setting font-display: swap shows text immediately (about 50 ms).

Polyfills for old browsers add 26 KiB JavaScript that modern phones do not need.

6 KiB JavaScript is shipped twice across bundles.

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.

The page becomes fully interactive after 29.2 s. Good is under 3.8 s.

Your largest element takes 6.5 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “NEW COURSE Applied Futures Thinking Join the first cohort s…”.

Scripts block taps and scrolling for 1.7 s in total while the page loads. Good is under 200 ms.

Visually, the page fills in at 8.9 s (Speed Index). Good is under 3.4 s.

Real visitors wait 3.6 s for the largest content to appear (75th percentile). Good is under 2.5 s.

Real visitors wait 245 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.

Real visitors see the first content after 3.0 s (75th percentile). Good is under 1.8 s.

Real visitors wait 1.2 s for your server to start answering (75th percentile). Good is under 800 ms.

The first text or image appears after 2.0 s on a phone. Good is under 1.8 s.

Your homepage downloads 4.9 MB in 266 requests on a phone: scripts 3.4 MB (84), other files 857 KiB (125) and HTML 232 KiB (2). Under 2 MB keeps phones on slow connections fast.

By the Sustainable Web Design model, a visit to your homepage emits about 1.38 g of CO₂e: 165.7 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

Certain ARIA roles must be contained by particular parents: 5 elements on the page fail this check, rated critical by axe-core.

1 button has no accessible name, so screen readers announce just “button”.

Some list items are not inside a list.

1 text element doesn't have enough contrast against the background to read easily, especially outdoors on a phone.

Some lists contain elements other than list items, which screen readers announce wrongly.

6 form fields have no label, so screen readers announce an empty box and autofill guesses.

ARIA role should be appropriate for the element: 1 element on the page fails this check, rated minor by axe-core.

Elements with visible text labels do not have matching accessible names. (2 elements).

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

22 links have no real href, so search engines can't follow them.

Structured data found (Organization and WebSite) but with 1 problem, for example “WebSite: potentialAction.target is not an absolute URL ("https://www.ideou.com{{ routes.search_url …”.

The homepage links to 596 pages on ideou.com and 25 external pages.

Your homepage links to /products/designing-strategy, which answers with an error. Visitors hit a dead end and search engines drop it.

/products/applied-futures-thinking-course, /products/creative-storytelling-with-ai, /products/human-centered-research-ai and /products/storytelling-for-influence have no <h1> headline, so visitors and search engines get no clear main topic.

/products/creative-storytelling-with-ai, /products/human-centered-research-ai and /products/storytelling-for-influence took over 3 s to send their HTML from our server.

We fetched 15 pages linked from your homepage (of 151 found) and read each the way a search engine does.

4 errors were logged to the browser console while the page loaded, for example “Failed to load resource: net::ERR_EMPTY_RESPONSE”.

Large scripts ship without source maps.

1 link from your homepage to your own site is broken, for example https://www.ideou.com/products/presentations-online-course (network).

HSTS is set, but max-age is 91 days; one year is the recommended minimum.

1 link go through two or more redirects, for example https://facebook.com/ideouonline.

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.

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

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

ideou.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.

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 1,772 words of visible text.

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 Ads, Google Analytics, Google Tag Manager, HubSpot and LinkedIn Insight and 3 mores (measured from a US location before any click). A consent tool (HubSpot cookie banner) is installed; check it blocks these until visitors agree where the law requires it.

Opening the homepage sets 25 cookies (measured from a US location before any click).

Loading the homepage contacts 49 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.