spri.ng website review

About 582 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 2.9 s faster on a phone.

13 files are served with short cache lifetimes, so returning visitors download them again (367 KiB).

1 image could be 182 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 900 ms faster on a phone.

Your mobile performance score is 61. Pages that score under 90 lose visitors before the first paint.

8 third-party services load with your homepage (Google Tag Manager, TikTok and Facebook and others), adding 1.3 MB and 712 ms of main-thread time.

4 files block the first paint until they finish downloading. Deferring or inlining them could save about 800 ms.

Google Tag Manager costs a phone 328 ms of main-thread work and 693 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 35 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 300 ms faster on a phone.

10 long tasks block the main thread while loading, the longest for 118 ms. During a long task the page ignores taps.

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

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.

2 KiB could be saved by minifying JavaScript.

Your largest element takes 15.4 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “Benefits of connecting your socials: view your product iden…”.

The page becomes fully interactive after 15.4 s. Good is under 3.8 s.

The first text or image appears after 2.5 s on a phone. Good is under 1.8 s.

Visually, the page fills in at 4.8 s (Speed Index). Good is under 3.4 s.

Scripts block taps and scrolling for 333 ms in total while the page loads. Good is under 200 ms.

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.

1 image (227 KiB) is JPEG, PNG or GIF. The same pictures as WebP or AVIF are usually much smaller at the same quality, and every current browser shows them.

By the Sustainable Web Design model, a visit to your homepage emits about 0.56 g of CO₂e: 66.6 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

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

The robots meta tag says “noindex, nofollow”: Google is told not to list this page at all.

Google's crawler is blocked from indexing this page.

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

No canonical URL, so duplicate versions of the homepage (with or without www, with tracking parameters) can split ranking signals.

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

1 link use generic text like “click here” or “learn more”, which tells Google nothing about the page behind it.

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

The homepage links to 5 pages on spri.ng and 8 external pages.

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 https://www.spri.ng/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.

Your homepage links to https://www.spri.ng/impressum-german, https://www.spri.ng/security and https://www.spri.ng/notice-of-accessibility, which answer with an error. Visitors hit a dead end and search engines drop them.

We fetched 3 pages linked from your homepage and read each the way a search engine does.

9 of 13 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

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 400 ()”.

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 phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

The homepage has only about 73 words of visible text; thin pages give Google and first-time buyers little to go on.

There is no form on the homepage, so every lead has to click through to another page first.

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

Before a visitor clicks anything, the page loads Amplitude, Google Ads, Google Analytics, Google Tag Manager and Hotjar and 3 mores (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 15 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 25 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.