# What does Certos use?

Certos (certos.com) shows public evidence of 19 tools, according to runsonwhat (last checked 2026-10-31).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code |  |
| [Wistia](https://www.runsonwhat.com/reverse/wistia) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code |  |
| [Intellimize](https://www.runsonwhat.com/reverse/intellimize) | Flags & Experiments | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code |  |
| [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain, Website code |  |
| [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records |  |
| [Pardot](https://www.runsonwhat.com/reverse/pardot) | Marketing | Email records |  |
| [Salesforce Marketing Cloud](https://www.runsonwhat.com/reverse/sfmc) | Marketing | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | Email records |  |
| [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records |  |

## FAQ

### What tools does Certos use?

As of October 2026, runsonwhat has found 19 tools at Certos (certos.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Adobe Fonts. Data & Observability: Google Analytics, Google Tag Manager and Intellimize. Go-to-market: Google Ads, LinkedIn Insight Tag and Webflow. Company Ops: Microsoft 365, Atlassian and Proofpoint. Last checked October 31, 2026.

### What CRM does Certos use?

Certos uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through email records that authorize Salesforce. Salesforce is used by 34,349 companies runsonwhat tracks.

### What email provider does Certos use?

Certos uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 715,587 companies runsonwhat tracks.

### What analytics tools does Certos use?

Certos uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on certos.com. Google Analytics is used by 898,756 companies runsonwhat tracks.

### What is Certos's website built with?

Certos uses Webflow for its website, according to runsonwhat (October 2026). runsonwhat found Webflow through a subdomain that points at Webflow and code on certos.com. Webflow is used by 35,380 companies runsonwhat tracks.

### What marketing software does Certos use?

Certos uses Pardot for marketing, alongside Salesforce Marketing Cloud, according to runsonwhat (October 2026). runsonwhat found Pardot through email records that authorize Pardot. Pardot is used by 20,476 companies runsonwhat tracks.

### Does Certos use jQuery?

Yes. runsonwhat found jQuery at Certos through jQuery code on certos.com. jQuery is a Frontend tool used by 925,302 companies runsonwhat tracks.

### Which companies have a tech stack similar to Certos's?

The companies with the stacks most like Certos' are General Catalyst, Makrosystems Tecnologia De Informação, Venn and PlanB., according to runsonwhat (October 2026). Each shares 6 to 11 tools with Certos, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Certos uses?

runsonwhat reads public records only. Of the 19 tools at Certos, 11 were found through code on certos.com, 5 through email records, 1 through DNS records, 1 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and certos.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/certos.com (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.