3sharp.com website review

8 files are served with short cache lifetimes, so returning visitors download them again (629 KiB).

4 files block the first paint until they finish downloading. Deferring or inlining them could save about 1.9 s.

About 179 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 1.4 s faster on a phone.

About 283 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 1.0 s faster on a phone.

Your mobile performance score is 59 (desktop: 93). Pages that score under 90 lose visitors before the first paint.

Polyfills for old browsers add 94 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 600 ms faster on a phone.

Azure Web Services costs a phone 88 ms of main-thread work and 628 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.

4 third-party services load with your homepage (Azure Web Services, Shopify and Google Fonts and others), adding 718 KiB and 110 ms of main-thread time.

1 long task block the main thread while loading, the longest for 50 ms. During a long task the page ignores taps.

2 images could be 13 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

Desktop scores 93 but mobile only 59. A gap that wide usually means heavy scripts and images that hit phones hardest.

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

Your largest element takes 8.0 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “We are Storytellers”.

The first text or image appears after 6.3 s on a phone. Good is under 1.8 s.

Visually, the page fills in at 6.8 s (Speed Index). Good is under 3.4 s.

The page becomes fully interactive after 8.1 s. Good is under 3.8 s.

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

Chrome's UX Report (opens in a new tab) has too little real-visitor traffic for this site, so the figures here are lab measurements from Google's test phone on a throttled 4G connection.

By the Sustainable Web Design model, a visit to your homepage emits about 0.51 g of CO₂e: 61.3 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

4 buttons have no accessible name, so screen readers announce just “button”.

Some list items are not inside a list.

<html> element must have a lang attribute: 1 element on the page fails this check, rated serious by axe-core.

22 images have no alt text, which hurts accessibility and image search.

All page content should be contained by landmarks: 5 elements on the page fail this check, rated moderate by axe-core.

8 visible links have no text or label, so screen readers cannot say where they go.

The <html> element has no lang attribute, so screen readers may read the page in the wrong voice and accent.

Headings skip levels (h1 → h3 and h1 → h5), which makes the page harder to scan with a screen reader.

Your title is only 6 characters: “3Sharp”. Between 30 and 65 characters leaves room to say what you do and for whom.

There are 9 <h1> headlines (“We are Storytellers”, “We are Technologists” and “We are Product Marketers”). One clear main headline is easier for people and search engines.

Your meta description is 174 characters; Google truncates after about 160, so the end of your pitch is cut.

No Open Graph image (also missing: og:title, og:description), so links shared on LinkedIn, Slack or Facebook show no preview picture.

No twitter:card tag. X falls back to Open Graph, which is incomplete here.

The homepage links to 14 pages on 3sharp.com and 11 external pages.

Your Organization JSON-LD is missing logo, description 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.

/pages/contact-us and /policies/privacy-policy have no meta description, so Google writes the search snippet from whatever text it finds.

/pages/contact-us and /pages/microsoft-teams have under 150 words in the HTML. Thin pages rarely rank; if the text loads with JavaScript, crawlers that don't run it see even less.

We fetched 8 pages linked from your homepage and read each the way a search engine does.

4 errors were logged to the browser console while the page loaded, for example “Uncaught TypeError: Cannot read properties of undefined (reading 'ready')”.

2 images are served at too low a resolution for sharp phone screens.

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

2 links go through two or more redirects, for example https://www.microsoft.com/en-us/education/interactive-demos.

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.

3sharp.com is registered until Jan 2027. Make sure auto-renew is on and the card on file is current.

3sharp.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.

3sharp.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: 4 customer or partner logos. 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 341 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 and HubSpot (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.

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.