dandytek.com website review

Your mobile performance score is 73. Pages that score under 90 lose visitors before the first paint.

About 55 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 300 ms faster on a phone.

4 third-party services load with your homepage (preordernowapp.com, Shopify and Bing Ads and others), adding 342 KiB and 182 ms of main-thread time.

14 KiB could be saved by minifying JavaScript.

1 long task block the main thread while loading, the longest for 150 ms. During a long task the page ignores taps.

6 images could be 94 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

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

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 6.0 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “Load video:”.

The first text or image appears after 2.6 s on a phone. Good is under 1.8 s.

The page becomes fully interactive after 6.0 s. Good is under 3.8 s.

Visually, the page fills in at 3.5 s (Speed Index). Good is under 3.4 s.

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.

The_dawn_of_intellengent_lawn_care.png is on the first screen but marked loading="lazy", so the browser waits before fetching it and the page looks finished later. Load it eagerly (and give it fetchpriority="high" if it is the main image).

By the Sustainable Web Design model, a visit to your homepage emits about 0.43 g of CO₂e: 51.5 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

Your title is only 16 characters: “Dandy Technology”. Between 30 and 65 characters leaves room to say what you do and for whom.

Your meta description is 222 characters; Google truncates after about 160, so the end of your pitch is cut.

No favicon is declared in the HTML, so browser tabs and Google's mobile results may show a generic icon.

Your <h1> is empty.

The homepage links to 31 pages on dandytek.com and 16 external pages.

/customer_authentication/redirect has no <title>, so Google invents the link text in results.

/customer_authentication/redirect is marked noindex but linked from your homepage. If it is meant to be found, remove the noindex.

/collections/all, /blogs/news, /customer_authentication/redirect, /policies/refund-policy, /policies/terms-of-service and /policies/privacy-policy and 1 other have no meta description, so Google writes the search snippet from whatever text it finds.

/pages/ecological-commitment, /customer_authentication/redirect, /pages/about-dandy, /pages/press and /pages/ccpa-opt-out have no <h1> headline, so visitors and search engines get no clear main topic.

/pages/ecological-commitment, /pages/about-dandy, /pages/press and /pages/ccpa-opt-out 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 14 pages linked from your homepage and read each the way a search engine does.

1 image failed to load on a phone, for example https://bat.bing.com/action/0?ti=136025693&Ver=2&mid=ac574172-a117-47fc-9532-51a66da8e8d3&bo=1&sid=e88f64b0d8b711f1bf30dddf5ea3fd40&vid=e88fac80d8b711f1863cc1ee56f41587&vids=1&msclkid=N&pi=918639831&l.

The page uses 1 deprecated browser API that will stop working in future browsers (“Synchronous `XMLHttpRequest` on the main thread is deprecated because of its detrimental effects to…”).

1 error was logged to the browser console while the page loaded, for example “Failed to load resource: the server responded with a status of 404 ()”.

1 link to other sites is dead, for example https://screenrant.com/dandy-technology-weed-eliminating-robot-ces-2023/ (404).

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

3 links go through two or more redirects, for example https://dandytek.com/customer_authentication/redirect?locale=en&region_country=US.

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.

dandytek.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.

dandytek.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.

No testimonials, customer logos, ratings or customer counts on the homepage: nothing tells a new visitor that others already trust you.

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

Your phone number appears as text but isn't a tel: link, so phone visitors can't tap to call.

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 469 words of visible text.

dandytek.com has no DMARC record, so nothing tells receivers what to do with mail that fails SPF or DKIM. Gmail and Yahoo require DMARC from bulk senders.

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.

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, Meta Pixel and Microsoft Ads (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 12 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 16 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.