www.goto.com/webinar speed test — 20 Oct 2026

Measured from the wfix.shop server on 20 October 2026 at 13:25 UTC. Grade B (86/100), with the screenshots, the timings and the fixes that matter.

https://www.goto.com/webinar

20 October 2026 at 13:25 UTC · Free test · report pt_743733643f00
Grade
B
86/100
Performance82/100
Structure91/100

13 audit(s) passed, 3 need work

First byte (TTFB)565 msmeasured from this server
Fully loaded3.59 sfirst byte + slowest asset
Requests26document + assets
Page weight492.6 KBcompressed transfer
HTML document45.2 KBbr
ProtocolHTTP/3Vercel
Third-party102.6 KBother hosts

Where the first byte went

  • DNS lookup 79 ms 14%
  • TCP connect 25 ms 4%
  • Server wait 462 ms 82%

Measured on the connection that fetched the HTML. Every other request on the page waits for the end of this bar before it can start.

How this page compares

First byteslower than 60% of 4,999 pages tested here565 ms against a median of 448 ms
Page weightlighter than 59% of 4,999 pages tested here492.6 KB against a median of 650.5 KB
Fully loadedslower than 87% of 4,999 pages tested here3.59 s against a median of 1.84 s
Requestssends more requests than 100% of 4,999 pages tested here26 against a median of 26

Every report published here is in this comparison, so it is a reference population of pages tested from one server - not a benchmark of the whole web.

What these numbers mean

  • The first byte took 565 ms. Everything else waits for that number, so the server is where to start: caching, a slow query, or an overloaded host.
  • The page transfers 492.6 KB over 26 request(s). Html files are 70% of it, so that one type is worth a look on its own.
  • The HTML itself arrives br-compressed.
  • It runs over HTTP/3, so the assets share a connection instead of opening one each.
  • 21% of the weight comes from other hosts (analytics, fonts, embeds), which also means their slow day becomes your slow day.
  • The largest element painted at 976 ms, inside the 2.5 s Google calls good.
  • Layout stayed still (CLS 0.033), so nothing jumps under the reader's cursor.
  • The main thread was blocked for 331 ms, so taps and scrolling wait while scripts run.

Fix first: Server response time (TTFB) - Cut server think time: page cache, query indexes, fewer synchronous calls to third parties inside the request. Connection setup is distance, so a nearer region or a CDN edge helps instead.

Read on one shared server, not a visitor's phone: use it to compare pages against each other, not as a promise about every connection. We fix what these tests find.

Screenshot

What the page looks like

Loaded in headless Chromium on this server. Click an image to open it full size.

Mobile screenshot of www.goto.com
Mobile 390 × 844 · 59.6 KB · page is 6000 px tall

Browser render

The same URL loaded in a real browser, so these are the readings curl cannot produce. The grade above is still built from the server measurements.

Largest contentful paint976 msgood is under 2.5 s
Cumulative layout shift0.033under 0.1 is stable
Total blocking time331 mslong tasks during load
First contentful paint744 msfirst content on screen
Browser page weight5.81 MB184 request(s), scripts included
Failed requests7blocked or unreachable
Largest contentful paint976 ms
Goodgood under 2.5 s, poor over 4 s
Cumulative layout shift0.033
Goodgood under 0.1, poor over 0.25
Total blocking time331 ms
Needs improvementgood under 200 ms, poor over 600 ms

Page weight by type

What the page is made of

Html 2 requests
344.8 KB 70%
Images 23 requests
102.6 KB 21%

Transfer size, compressed as sent. 26 request(s) in total, 492.6 KB across all of them.

Top issues

Server response time (TTFB)

high impact

The first byte arrived after 565 ms. Of that, 462 ms was the server thinking and 104 ms was connection setup. A first byte under 400 ms is what a visitor feels as instant.

Fix: Cut server think time: page cache, query indexes, fewer synchronous calls to third parties inside the request. Connection setup is distance, so a nearer region or a CDN edge helps instead.

TLS certificate validity

high impact

The certificate for www.goto.com has 11 day(s) left.

Fix: Renew automatically (certbot with a working renewal timer) and alert on the certificate, not on the renew command, so a silent failure is caught weeks before a browser warning.

Avoid extra redirects

medium impact

1 redirect hop(s) before the page load started, each one a full round trip before the first byte.

Fix: Link to the canonical URL (and make sure http, the apex domain and www all point at it) so no visitor pays a redirect first.

Waterfall

Slowest requests

HTMLwww.goto.com/webinar/_next/image
3.03 s
HTMLwww.goto.com/webinar/_next/image
2.63 s
IMAGESedge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglo…
1.10 s
IMAGESedge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglo…
1.09 s
IMAGESedge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglo…
1.09 s
IMAGESedge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglo…
1.09 s
IMAGESedge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglo…
1.05 s
IMAGESedge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglo…
1.04 s
IMAGESedge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglo…
1.04 s
IMAGESedge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglo…
1.04 s

Each bar is one request's own response time, scaled to the slowest. Assets were fetched in parallel, so the bars overlap in real time rather than stacking. first party third party

RequestTypeStatusTimeSize
https://www.goto.com/webinar/_next/image?url=https%3A%2F%2Fedge.sitecorecloud.io%2Fgototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870%2Fmedia%2Fgoto%2Fimages%2Fshared%2Fheroes%2Fgo-hero-9.png%3Fh%3D1280%26iar%3D0%26w%3D2880&w=3840&q=75html4043.03 s172.4 KB
https://www.goto.com/webinar/_next/image?url=https%3A%2F%2Fedge.sitecorecloud.io%2Fgototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870%2Fmedia%2Fgoto%2Fimages%2Furl%2Fwebinar%2Fskyscraper.png%3Fh%3D1480%26iar%3D0%26w%3D2220&w=3840&q=75html4042.63 s172.4 KB
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/goto/goto-logo.svg?h=41&iar=0&w=78 3rd partyimages4041.10 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/story-validation/college-of-american-pathologists.jpg?h=240&iar=0&w=500 3rd partyimages2001.09 s33.8 KB
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/story-validation/deloitte-smaller.jpg?h=240&iar=0&w=500 3rd partyimages2001.09 s22.2 KB
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/go-story-validation/stats-integrations-yellow.png?h=220&iar=0&w=880 3rd partyimages2001.09 s46.2 KB
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/url/webinar/acc-tab-2-1.jpg?h=834&iar=0&w=1110 3rd partyimages4041.05 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/story-validation/stjohns.jpg?h=240&iar=0&w=500 3rd partyimages4041.04 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/go-story-validation/stats-security-yellow.png?h=220&iar=0&w=880 3rd partyimages4041.04 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/goto/sub-nav-logos/webinar-svg.svg?iar=0 3rd partyimages4041.04 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/go-story-validation/stats-247-support-yellow.png?h=220&iar=0&w=880 3rd partyimages4041.04 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/icons-2025/webinar/webinar-on_light-accent_green.svg?iar=0 3rd partyimages2001.03 s365 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/url/webinar/hero.png?h=1480&iar=0&w=2220 3rd partyimages4041.03 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/icons-2025/locked/locked-on_light-accent_green.svg?iar=0 3rd partyimages4041.03 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/story-validation/info-tech.jpg?h=300&iar=0&w=305 3rd partyimages4041.02 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/integrations/marketo.jpg?h=156&iar=0&w=330 3rd partyimages4041.02 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/integrations/prezi.jpg?h=156&iar=0&w=330 3rd partyimages4041.02 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/partners/amazo-ads.jpg?h=125&iar=0&w=330 3rd partyimages4041.02 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/integrations/intellum-2.jpg?h=156&iar=0&w=330 3rd partyimages4041.02 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/integrations/salesforce-pardot.jpg?h=156&iar=0&w=330 3rd partyimages4041.01 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/url/webinar/acc-tab-1-1.jpg?h=834&iar=0&w=1110 3rd partyimages4041.01 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/integrations/hubspot.jpg?h=156&iar=0&w=330 3rd partyimages4041.01 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/integrations/interprefy.jpg?h=156&iar=0&w=330 3rd partyimages4041.01 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/logos/story-validation/equifax.jpg?h=240&iar=0&w=500 3rd partyimages4041.00 s0 B
https://edge.sitecorecloud.io/gototechnol00e8-mktglobalxm07e7-mktglobalpr9498-b870/media/goto/images/shared/icons-2025/thumbs-up/thumbs_up-on_light-accent_green.svg?iar=0 3rd partyimages4041.00 s0 B
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