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probackup.io website review

Visit site (opens in a new tab)Reviewed 10 November 202614 issues · 76 checks

This review found 14 issues worth fixing on probackup.io, 2 of them high impact, across 76 checks. The most urgent: fails Core Web Vitals for real visitors. Your full playbook turns these into prioritised fixes alongside reviews, competitors and channels.

  1. Homepage
  2. Phone render
  3. Links and pages
  4. Google PageSpeed

Google PageSpeed Insights (opens in a new tab), mobile

Site score

91A

Closest competitors among SaaS websites

Compare side by side
Real-visitor load time (LCP)75th percentile, phones
6.6 s2.3 sMay 23Nov 72.8 s
Show as table
DateReal-visitor load time (LCP)
May 23, 20264.9 s
May 30, 20264.4 s
Jun 6, 20264.9 s
Jun 13, 20264.9 s
Jun 20, 20265.0 s
Jun 27, 20265.3 s
Jul 4, 20265.5 s
Jul 11, 20265.9 s
Jul 18, 20265.8 s
Jul 25, 20265.4 s
Aug 1, 20265.4 s
Aug 8, 20265.7 s
Aug 15, 20265.7 s
Aug 22, 20266.1 s
Aug 29, 20265.9 s
Sep 5, 20265.8 s
Sep 12, 20265.7 s
Sep 19, 20264.3 s
Sep 26, 20264.2 s
Oct 3, 20263.7 s
Oct 10, 20263.4 s
Oct 17, 20263.1 s
Oct 24, 20263.0 s
Oct 31, 20262.9 s
Nov 7, 20262.8 s
Real-visitor tap response (INP)75th percentile, phones
302 ms104 msMay 23Nov 7127 ms
Show as table
DateReal-visitor tap response (INP)
May 23, 2026246 ms
May 30, 2026187 ms
Jun 6, 2026184 ms
Jun 13, 2026190 ms
Jun 20, 2026190 ms
Jun 27, 2026240 ms
Jul 4, 2026276 ms
Jul 11, 2026279 ms
Jul 18, 2026251 ms
Jul 25, 2026246 ms
Aug 1, 2026225 ms
Aug 8, 2026228 ms
Aug 15, 2026251 ms
Aug 22, 2026251 ms
Aug 29, 2026248 ms
Sep 5, 2026244 ms
Sep 12, 2026256 ms
Sep 19, 2026255 ms
Sep 26, 2026204 ms
Oct 3, 2026173 ms
Oct 10, 2026167 ms
Oct 17, 2026154 ms
Oct 24, 2026141 ms
Oct 31, 2026128 ms
Nov 7, 2026127 ms

Chrome UX Report (opens in a new tab): real Chrome visitors over rolling 28-day periods.

One score from every part of this review. How it works

www.probackup.io (opens in a new tab)
Full-page screenshot of probackup.io (phone) rendered by Google PageSpeed Insights

How it loaded on a phone

  1. probackup.io at 0.7 s0.7 s
  2. probackup.io at 1.3 s1.3 s
  3. probackup.io at 2.0 s2.0 s
  4. probackup.io at 2.6 s2.6 s
  5. probackup.io at 3.3 s3.3 s
  6. probackup.io at 4.0 s4.0 s
  7. probackup.io at 4.6 s4.6 s
  8. probackup.io at 5.3 s5.3 s

Speed

3 to fix92

  • Use efficient cache lifetimes

    303 KiB

    11 files are served with short cache lifetimes, so returning visitors download them again (303 KiB).

  • 2,564 HTML elements

    The page has 2,564 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

  • Reduce unused JavaScript

    256 KiB

    About 256 KiB of JavaScript is downloaded but never used on this page.

  • 8 third-party services on the page

    8 third-party services load with your homepage (Facebook, Cookiebot and capterra.com and others), adding 414 KiB and 371 ms of main-thread time.

  • 6 long tasks on the main thread

    6 long tasks block the main thread while loading, the longest for 162 ms. During a long task the page ignores taps.

  • Render-blocking requests

    150 ms

    4 files block the first paint until they finish downloading. Deferring or inlining them could save about 150 ms.

  • Legacy JavaScript

    24 KiB

    Polyfills for old browsers add 24 KiB JavaScript that modern phones do not need.

  • Chained critical requests

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

3 checks passed

  • Mobile performance score: 92

    92/100

    Your mobile performance score is 92. That is in Google's “good” band (90 and up).

  • Main-thread work: 1.8 s

    A phone's processor spends 1.8 s on main-thread work while loading, 916 ms of it running JavaScript. That is comfortably low.

  • Server response: 4 ms

    4 ms

    Your server sent the HTML in 4 ms, well inside Google's 600 ms guideline.

Core Web Vitals

7 to fix67

  • Fails Core Web Vitals for real visitors

    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.

  • Time to Interactive: 9.6 s

    9.6 s

    The page becomes fully interactive after 9.6 s. Good is under 3.8 s.

  • Real-user LCP: 2.9 s

    2.9 s

    Real visitors wait 2.9 s for the largest content to appear (75th percentile). Good is under 2.5 s.

  • Real-user FCP: 2.5 s

    2.5 s

    Real visitors see the first content after 2.5 s (75th percentile). Good is under 1.8 s.

  • Real-user TTFB: 1.1 s

    1.1 s

    Real visitors wait 1.1 s for your server to start answering (75th percentile). Good is under 800 ms.

  • Total Blocking Time: 299 ms

    299 ms

    Scripts block taps and scrolling for 299 ms in total while the page loads. Good is under 200 ms.

  • First Contentful Paint: 1.9 s

    1.9 s

    The first text or image appears after 1.9 s on a phone. Good is under 1.8 s.

7 checks passed

  • Real-user INP: 154 ms

    154 ms

    Real visitors wait 154 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.

  • Real-user CLS: 0.08

    0.08

    For real visitors the layout shifts by 0.08 (75th percentile). Good is under 0.1.

  • Tap response (INP) got 41% faster for real visitors

    -41%

    Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 246 ms to 127 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

  • Largest content (LCP) got 39% faster for real visitors

    -39%

    Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' largest content (lcp) went from 4.9 s to 2.8 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

  • Largest Contentful Paint: 1.9 s

    1.9 s

    Your largest element renders in 1.9 s on a phone, inside Google's 2.5 s “good” threshold. The largest element is the text “SaaS vendors back up their servers. ProBackup protects your…”.

  • Cumulative Layout Shift: 0

    0

    The layout barely moves while loading (CLS 0, good is under 0.1).

  • Speed Index: 1.9 s

    1.9 s

    Visually, the page fills in at 1.9 s (Speed Index), inside the 3.4 s “good” threshold.

Images and page weight

100

  • About 0.3 g of CO₂ per visit

    0.32 g

    By the Sustainable Web Design model, a visit to your homepage emits about 0.32 g of CO₂e: 38.7 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

4 checks passed

  • Page weight: 1.1 MB in 74 requests

    1.1 MB

    Your homepage downloads 1.1 MB in 74 requests on a phone: scripts 938 KiB (19), images 86 KiB (26) and fonts 64 KiB (2). That is a lean page.

  • Images use modern formats

    Every sizeable image is WebP, AVIF or SVG.

  • Images load when needed

    Images below the first screen wait until the visitor scrolls to them.

  • Images are sized for phones

    No image is downloaded at more than three times the size it is drawn on a phone.

Accessibility

1 to fixGoogle 10099

  • 31 links without text

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

  • Elements with visible text labels do not have matching accessible names.

    Elements with visible text labels do not have matching accessible names. (4 elements).

2 checks passed

  • Every image has alt text

    All 82 images in the HTML carry an alt attribute.

  • 44 automated accessibility rules passed

    axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 44 WCAG 2.2 A/AA and best-practice rules on the phone render: 44 passed and 0 failed. 1 more need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.

SEO

Google 100100

  • 144 internal links, 38 external

    The homepage links to 144 pages on probackup.io and 38 external pages.

8 checks passed

  • Meta description: 150 characters

    Your meta description is 150 characters: “Daily automated backups and one-click restore for Asana, monday.com, ClickUp, HubSpot, Airtable and 20+ SaaS apps. SOC …”.

  • One H1 headline

    Your main headline reads: “SaaS vendors back up their servers. ProBackup protects your work.”.

  • Title: 65 characters

    Your title is a healthy 65 characters: “SaaS Backup for Asana, monday.com, ClickUp & 20+ Apps | ProBackup”.

  • Canonical URL set

    The canonical URL is https://www.probackup.io/.

  • Structured data in place

    Structured data found: FAQPage, Organization, SoftwareApplication and WebSite.

  • Open Graph tags complete

    Open Graph tags are complete, so shared links show a title, description and image.

  • robots.txt in place

    robots.txt is in place and points crawlers to your sitemap.

  • XML sitemap found

    Your XML sitemap is reachable at https://www.probackup.io/sitemap-index.xml.

AI search readiness

100
4 checks passed

  • AI answer engines may read the site

    Your robots.txt lets the crawlers behind ChatGPT search, Claude and Perplexity read the site and cite it in answers.

  • Organization data: 5 of 6 facts

    Your Organization JSON-LD gives name, url, logo, sameAs (social profiles) and contact details; description would complete it.

  • Text is in the HTML

    Your server sends the page's text in the HTML (2,800 words), so crawlers that don't run JavaScript still read it.

  • llms.txt published

    The site publishes /llms.txt (18 KiB, 65 links), a plain-text guide to the site for AI tools.

Other pages

100

  • 15 internal pages checked

    We fetched 15 pages linked from your homepage (of 57 found) and read each the way a search engine does.

7 checks passed

  • Linked pages load

    All 15 pages we checked loaded without an error.

  • Canonical URLs point to themselves

    No page we checked hands its ranking to a different URL.

  • Every page has a meta description

    All 15 pages that loaded have a meta description.

  • Titles are unique

    Every page we checked has its own title.

  • Every page has an H1

    Each page we checked has a main headline.

  • No linked page is hidden from search

    None of the pages we checked carries a noindex tag.

  • Every page has a title

    All 15 pages that loaded have a <title>.

Best practices

1 to fixGoogle 9293

  • 1 JavaScript error while loading

    1 error was logged to the browser console while the page loaded, for example “Loading the script 'https://static.cloudflareinsights.com/beacon.min.js/vce701823e78c4301a35b7e07294d87301792088814092'…”.

  • Browser-reported issues

    Chrome logged issues while loading the page (“Content security policy”).

  • Missing source maps

    Large scripts ship without source maps.

2 checks passed

  • Tap targets are thumb-sized

    38 of 42 tappable elements near the top are at least 24 px.

  • Mobile viewport set

    The page declares a mobile viewport.

Content and conversion

2 to fix88

  • Local business without LocalBusiness data

    Your homepage shows a street address but no LocalBusiness JSON-LD, so Google and AI assistants have to guess your address, hours and phone from the page text.

  • No phone number on the homepage

    A local customer looking to call finds no phone number on the homepage. Add one, ideally as a tap-to-call link.

  • No opening hours

    The homepage shows no opening hours. If customers visit or call, show when.

  • No form on the homepage

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

  • No map or directions link

    There is no link to Google or Apple Maps. A directions link is one tap for a phone visitor.

  • About 1,133 words of copy

    The homepage carries about 1,133 words of visible text.

6 checks passed

  • Clear next step on the first screen

    On a phone, the first screen shows a clear next step: “Start free trial” and “Start free trial →”.

  • 15 calls to action

    The homepage has 15 calls to action, for example “Start free trial”, “Pricing” and “Start free trial →”.

  • Social proof on the page

    Social proof on the homepage: 5 testimonial or review blocks, 5 customer or partner logos, a star rating, 4 trust badges and “Over 3,000 companies”.

  • Analytics in place

    Analytics detected: Cloudflare Web Analytics.

  • Direct contact links

    Visitors can reach you directly: 0 phone links and 2 email links.

  • Risk reducer mentioned

    A guarantee or risk reducer (money-back, free trial, no credit card or similar) is mentioned on the page.

Privacy and tracking

  • 2 trackers load before any consent

    2

    Before a visitor clicks anything, the page loads Google Ads and Google Analytics (measured from a US location before any click). A consent tool (Cookiebot) is installed; check it blocks these until visitors agree where the law requires it.

  • 7 cookies set on arrival

    7

    Opening the homepage sets 7 cookies (measured from a US location before any click).

  • 9 other companies contacted

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

1 checks passed

  • Consent tool: Cookiebot

    A consent management tool (Cookiebot) loads with the page.

Security, domain, email and software versions

The security, domain and email checks, software and plugin versions, and any app with a known security problem are visible only to people at probackup.io, because details like these could help someone attack a site. Every review keeps them private, whatever they found.

Upkeep, stack and company

Stack

Framework
Astro
Hosting
Cloudflare

Upkeep, stack, hiring and company data from programmable.info

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  • Customer review mining (G2, Capterra, Trustpilot and more) and voice-of-pain analysis in your buyers’ own words
  • Competitor intelligence with battlecards for your closest rivals
  • Ideal customer profile, buyer segments and buying-stage funnel
  • Ranked channels, outreach sequences and content angles
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