---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: mailgun.com
report_url: "https://crawlinx.com/audit/mailgun.com"
crawl_id: 20260711T010024-55bc35ce
health_score: 65
generated_at: 2026-07-11T15:43:41Z
total_pages: 50
html_pages: 50
indexable_pages: 50
errors: 0
warnings: 93
notices: 72
---

# SEO audit: mailgun.com

**Health score: 65/100** — needs attention

> Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/mailgun.com

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 50 |
| HTML pages | 50 |
| Indexable | 50 |
| Non-indexable | 0 |
| Orphan pages | 0 |
| Broken internal links | 0 |
| Avg response time | 1033 ms |
| Errors / Warnings / Notices | 0 / 93 / 72 |
| Status codes | 50×200 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Links | 71 | 0 | 49 | 0 |
| Titles | 78 | 0 | 37 | 0 |
| Meta Description | 96 | 0 | 6 | 6 |
| Video | 99 | 0 | 1 | 0 |
| Crawlability | 100 | 0 | 0 | 1 |
| Images | 100 | 0 | 0 | 13 |
| Performance | 100 | 0 | 0 | 1 |
| Social | 100 | 0 | 0 | 47 |
| URL | 100 | 0 | 0 | 4 |

## Issues

### Warnings (93)

#### Internal link points to a redirect

- Rule: `links.redirect_target` · Category: Links · Occurrences: 49

- [https://mailgun.com/](https://mailgun.com/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/about/](https://www.mailgun.com/about/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/about/events/activate-19/](https://www.mailgun.com/about/events/activate-19/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/about/reviews/](https://www.mailgun.com/about/reviews/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/ai-info/](https://www.mailgun.com/ai-info/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/bulk-sender-faq-google-yahoo/](https://www.mailgun.com/bulk-sender-faq-google-yahoo/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/contact/](https://www.mailgun.com/contact/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/contact/schedule-a-demo/](https://www.mailgun.com/contact/schedule-a-demo/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/de/](https://www.mailgun.com/de/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/de/kontakt/demo-anfordern/](https://www.mailgun.com/de/kontakt/demo-anfordern/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/de/loesungen/anwendungsfalle/email-marketing/email-marketing-dienst-massenversand/kostenlose-email-marketing-dienste-massenversand/](https://www.mailgun.com/de/loesungen/anwendungsfalle/email-marketing/email-marketing-dienst-massenversand/kostenlose-email-marketing-dienste-massenversand/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/de/spam-von-mailgun-melden/](https://www.mailgun.com/de/spam-von-mailgun-melden/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/de/ueber-uns/events/activate-19/](https://www.mailgun.com/de/ueber-uns/events/activate-19/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/email-impact-report/](https://www.mailgun.com/email-impact-report/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/email-impact-report/chapter/about-the-survey/](https://www.mailgun.com/email-impact-report/chapter/about-the-survey/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/email-referrals/](https://www.mailgun.com/email-referrals/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/email-verification/email-verifier/](https://www.mailgun.com/email-verification/email-verifier/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/enterprise/](https://www.mailgun.com/enterprise/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/es/](https://www.mailgun.com/es/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/es/contacto/programar-demostracion/](https://www.mailgun.com/es/contacto/programar-demostracion/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/es/recibo-correo-no-deseado-mailgun/](https://www.mailgun.com/es/recibo-correo-no-deseado-mailgun/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/es/sobre-nosotros/eventos/activate-19/](https://www.mailgun.com/es/sobre-nosotros/eventos/activate-19/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/es/soluciones/casos-de-uso/email-marketing/servicios-envio-masivo-email-marketing/servicios-gratuitos-envio-masivo-email-marketing/](https://www.mailgun.com/es/soluciones/casos-de-uso/email-marketing/servicios-envio-masivo-email-marketing/servicios-gratuitos-envio-masivo-email-marketing/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/fr/](https://www.mailgun.com/fr/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/fr/a-propos/evenements/activate-19/](https://www.mailgun.com/fr/a-propos/evenements/activate-19/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/fr/contact/demander-une-demo/](https://www.mailgun.com/fr/contact/demander-une-demo/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/fr/reception-spams-de-mailgun/](https://www.mailgun.com/fr/reception-spams-de-mailgun/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/fr/solutions/etudes-de-cas/email-marketing/service-email-marketing-en-masse/services-email-marketing-en-masse-gratuits/](https://www.mailgun.com/fr/solutions/etudes-de-cas/email-marketing/service-email-marketing-en-masse/services-email-marketing-en-masse-gratuits/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/gdpr/](https://www.mailgun.com/gdpr/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/industries/](https://www.mailgun.com/industries/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/latest-stories/](https://www.mailgun.com/latest-stories/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/mailgun-renewal-team/](https://www.mailgun.com/mailgun-renewal-team/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/pricing/](https://www.mailgun.com/pricing/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/pricing/optimize/](https://www.mailgun.com/pricing/optimize/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/products/](https://www.mailgun.com/products/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/pt/](https://www.mailgun.com/pt/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/pt/precos/](https://www.mailgun.com/pt/precos/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/pt/precos/inspecionar/](https://www.mailgun.com/pt/precos/inspecionar/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/receiving-spam-from-mailgun/](https://www.mailgun.com/receiving-spam-from-mailgun/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/schedule-meeting/](https://www.mailgun.com/schedule-meeting/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/security-privacy/](https://www.mailgun.com/security-privacy/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/security/](https://www.mailgun.com/security/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/sla/verifications-performance/](https://www.mailgun.com/sla/verifications-performance/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/solutions/](https://www.mailgun.com/solutions/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/solutions/email-service-provider/](https://www.mailgun.com/solutions/email-service-provider/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/solutions/use-cases/email-marketing/bulk-email-marketing-service/free-bulk-email-marketing-services/](https://www.mailgun.com/solutions/use-cases/email-marketing/bulk-email-marketing-service/free-bulk-email-marketing-services/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/state-of-email-deliverability/](https://www.mailgun.com/state-of-email-deliverability/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/state-of-email-deliverability/chapter/introduction/](https://www.mailgun.com/state-of-email-deliverability/chapter/introduction/) — https://www.mailgun.com/ → https://www.mailgun.com/
- [https://www.mailgun.com/supported-email-clients/](https://www.mailgun.com/supported-email-clients/) — https://www.mailgun.com/ → https://www.mailgun.com/

#### Missing meta description

- Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 6

- [https://www.mailgun.com/about/](https://www.mailgun.com/about/)
- [https://www.mailgun.com/enterprise/](https://www.mailgun.com/enterprise/)
- [https://www.mailgun.com/industries/](https://www.mailgun.com/industries/)
- [https://www.mailgun.com/products/](https://www.mailgun.com/products/)
- [https://www.mailgun.com/solutions/](https://www.mailgun.com/solutions/)
- [https://www.mailgun.com/state-of-email-deliverability/](https://www.mailgun.com/state-of-email-deliverability/)

#### Title likely truncated in SERP (too wide)

- Rule: `title.too_long` · Category: Titles · Occurrences: 37

- [https://mailgun.com/](https://mailgun.com/) — 105 chars, ~819px (limit ~580px)
- [https://www.mailgun.com/about/events/activate-19/](https://www.mailgun.com/about/events/activate-19/) — 119 chars, ~916px (limit ~580px)
- [https://www.mailgun.com/about/reviews/](https://www.mailgun.com/about/reviews/) — 118 chars, ~948px (limit ~580px)
- [https://www.mailgun.com/contact/](https://www.mailgun.com/contact/) — 85 chars, ~677px (limit ~580px)
- [https://www.mailgun.com/contact/schedule-a-demo/](https://www.mailgun.com/contact/schedule-a-demo/) — 74 chars, ~584px (limit ~580px)
- [https://www.mailgun.com/de/](https://www.mailgun.com/de/) — 108 chars, ~848px (limit ~580px)
- [https://www.mailgun.com/de/loesungen/anwendungsfalle/email-marketing/email-marketing-dienst-massenversand/kostenlose-email-marketing-dienste-massenversand/](https://www.mailgun.com/de/loesungen/anwendungsfalle/email-marketing/email-marketing-dienst-massenversand/kostenlose-email-marketing-dienste-massenversand/) — 119 chars, ~945px (limit ~580px)
- [https://www.mailgun.com/de/spam-von-mailgun-melden/](https://www.mailgun.com/de/spam-von-mailgun-melden/) — 107 chars, ~864px (limit ~580px)
- [https://www.mailgun.com/de/ueber-uns/events/activate-19/](https://www.mailgun.com/de/ueber-uns/events/activate-19/) — 118 chars, ~919px (limit ~580px)
- [https://www.mailgun.com/email-impact-report/chapter/about-the-survey/](https://www.mailgun.com/email-impact-report/chapter/about-the-survey/) — 76 chars, ~586px (limit ~580px)
- [https://www.mailgun.com/email-verification/email-verifier/](https://www.mailgun.com/email-verification/email-verifier/) — 112 chars, ~864px (limit ~580px)
- [https://www.mailgun.com/enterprise/](https://www.mailgun.com/enterprise/) — 77 chars, ~594px (limit ~580px)
- [https://www.mailgun.com/es/](https://www.mailgun.com/es/) — 118 chars, ~903px (limit ~580px)
- [https://www.mailgun.com/es/contacto/programar-demostracion/](https://www.mailgun.com/es/contacto/programar-demostracion/) — 81 chars, ~640px (limit ~580px)
- [https://www.mailgun.com/es/recibo-correo-no-deseado-mailgun/](https://www.mailgun.com/es/recibo-correo-no-deseado-mailgun/) — 97 chars, ~765px (limit ~580px)
- [https://www.mailgun.com/es/sobre-nosotros/eventos/activate-19/](https://www.mailgun.com/es/sobre-nosotros/eventos/activate-19/) — 119 chars, ~912px (limit ~580px)
- [https://www.mailgun.com/es/soluciones/casos-de-uso/email-marketing/servicios-envio-masivo-email-marketing/servicios-gratuitos-envio-masivo-email-marketing/](https://www.mailgun.com/es/soluciones/casos-de-uso/email-marketing/servicios-envio-masivo-email-marketing/servicios-gratuitos-envio-masivo-email-marketing/) — 119 chars, ~920px (limit ~580px)
- [https://www.mailgun.com/fr/](https://www.mailgun.com/fr/) — 107 chars, ~822px (limit ~580px)
- [https://www.mailgun.com/fr/a-propos/evenements/activate-19/](https://www.mailgun.com/fr/a-propos/evenements/activate-19/) — 117 chars, ~895px (limit ~580px)
- [https://www.mailgun.com/fr/contact/demander-une-demo/](https://www.mailgun.com/fr/contact/demander-une-demo/) — 76 chars, ~610px (limit ~580px)
- [https://www.mailgun.com/fr/reception-spams-de-mailgun/](https://www.mailgun.com/fr/reception-spams-de-mailgun/) — 101 chars, ~795px (limit ~580px)
- [https://www.mailgun.com/fr/solutions/etudes-de-cas/email-marketing/service-email-marketing-en-masse/services-email-marketing-en-masse-gratuits/](https://www.mailgun.com/fr/solutions/etudes-de-cas/email-marketing/service-email-marketing-en-masse/services-email-marketing-en-masse-gratuits/) — 113 chars, ~874px (limit ~580px)
- [https://www.mailgun.com/industries/](https://www.mailgun.com/industries/) — 77 chars, ~591px (limit ~580px)
- [https://www.mailgun.com/pricing/](https://www.mailgun.com/pricing/) — 102 chars, ~778px (limit ~580px)
- [https://www.mailgun.com/pricing/optimize/](https://www.mailgun.com/pricing/optimize/) — 83 chars, ~642px (limit ~580px)
- [https://www.mailgun.com/products/](https://www.mailgun.com/products/) — 75 chars, ~584px (limit ~580px)
- [https://www.mailgun.com/pt/](https://www.mailgun.com/pt/) — 117 chars, ~910px (limit ~580px)
- [https://www.mailgun.com/pt/precos/](https://www.mailgun.com/pt/precos/) — 112 chars, ~876px (limit ~580px)
- [https://www.mailgun.com/pt/state-of-email-deliverability/chapter/construcao-e-higiene-de-lista/](https://www.mailgun.com/pt/state-of-email-deliverability/chapter/construcao-e-higiene-de-lista/) — 140 chars, ~1081px (limit ~580px)
- [https://www.mailgun.com/receiving-spam-from-mailgun/](https://www.mailgun.com/receiving-spam-from-mailgun/) — 100 chars, ~795px (limit ~580px)
- [https://www.mailgun.com/schedule-meeting/](https://www.mailgun.com/schedule-meeting/) — 77 chars, ~603px (limit ~580px)
- [https://www.mailgun.com/solutions/](https://www.mailgun.com/solutions/) — 76 chars, ~586px (limit ~580px)
- [https://www.mailgun.com/solutions/email-service-provider/](https://www.mailgun.com/solutions/email-service-provider/) — 118 chars, ~923px (limit ~580px)
- [https://www.mailgun.com/solutions/use-cases/email-marketing/bulk-email-marketing-service/free-bulk-email-marketing-services/](https://www.mailgun.com/solutions/use-cases/email-marketing/bulk-email-marketing-service/free-bulk-email-marketing-services/) — 117 chars, ~913px (limit ~580px)
- [https://www.mailgun.com/state-of-email-deliverability/](https://www.mailgun.com/state-of-email-deliverability/) — 100 chars, ~761px (limit ~580px)
- [https://www.mailgun.com/state-of-email-deliverability/chapter/introduction/](https://www.mailgun.com/state-of-email-deliverability/chapter/introduction/) — 101 chars, ~761px (limit ~580px)
- [https://www.mailgun.com/supported-email-clients/](https://www.mailgun.com/supported-email-clients/) — 82 chars, ~634px (limit ~580px)

#### VideoObject declared but no player element on page

- Rule: `video.no_player` · Category: Video · Occurrences: 1

- [https://www.mailgun.com/pt/state-of-email-deliverability/chapter/construcao-e-higiene-de-lista/](https://www.mailgun.com/pt/state-of-email-deliverability/chapter/construcao-e-higiene-de-lista/) — VideoObject in schema but no <video>/<iframe> player found in the HTML

### Notices (72)

#### Images without width/height (layout shift / CLS)

- Rule: `images.missing_dimensions` · Category: Images · Occurrences: 13

- [https://mailgun.com/](https://mailgun.com/) — 1 of 40 images without width/height
- [https://www.mailgun.com/about/](https://www.mailgun.com/about/) — 1 of 7 images without width/height
- [https://www.mailgun.com/de/](https://www.mailgun.com/de/) — 1 of 40 images without width/height
- [https://www.mailgun.com/email-impact-report/](https://www.mailgun.com/email-impact-report/) — 7 of 8 images without width/height
- [https://www.mailgun.com/email-impact-report/chapter/about-the-survey/](https://www.mailgun.com/email-impact-report/chapter/about-the-survey/) — 1 of 3 images without width/height
- [https://www.mailgun.com/enterprise/](https://www.mailgun.com/enterprise/) — 1 of 34 images without width/height
- [https://www.mailgun.com/es/](https://www.mailgun.com/es/) — 1 of 40 images without width/height
- [https://www.mailgun.com/fr/](https://www.mailgun.com/fr/) — 1 of 40 images without width/height
- [https://www.mailgun.com/products/](https://www.mailgun.com/products/) — 1 of 35 images without width/height
- [https://www.mailgun.com/pt/](https://www.mailgun.com/pt/) — 1 of 40 images without width/height
- [https://www.mailgun.com/pt/state-of-email-deliverability/chapter/construcao-e-higiene-de-lista/](https://www.mailgun.com/pt/state-of-email-deliverability/chapter/construcao-e-higiene-de-lista/) — 4 of 8 images without width/height
- [https://www.mailgun.com/state-of-email-deliverability/](https://www.mailgun.com/state-of-email-deliverability/) — 10 of 11 images without width/height
- [https://www.mailgun.com/state-of-email-deliverability/chapter/introduction/](https://www.mailgun.com/state-of-email-deliverability/chapter/introduction/) — 1 of 4 images without width/height

#### Meta description too long

- Rule: `meta_desc.too_long` · Category: Meta Description · Occurrences: 4

- [https://www.mailgun.com/pt/precos/](https://www.mailgun.com/pt/precos/) — 175 chars
- [https://www.mailgun.com/pt/precos/inspecionar/](https://www.mailgun.com/pt/precos/inspecionar/) — 191 chars
- [https://www.mailgun.com/pt/state-of-email-deliverability/chapter/construcao-e-higiene-de-lista/](https://www.mailgun.com/pt/state-of-email-deliverability/chapter/construcao-e-higiene-de-lista/) — 167 chars
- [https://www.mailgun.com/state-of-email-deliverability/chapter/introduction/](https://www.mailgun.com/state-of-email-deliverability/chapter/introduction/) — 161 chars

#### Meta description too short

- Rule: `meta_desc.too_short` · Category: Meta Description · Occurrences: 2

- [https://www.mailgun.com/email-referrals/](https://www.mailgun.com/email-referrals/) — 40 chars
- [https://www.mailgun.com/supported-email-clients/](https://www.mailgun.com/supported-email-clients/) — 34 chars

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 47

- [https://mailgun.com/](https://mailgun.com/) — og:image
- [https://www.mailgun.com/about/](https://www.mailgun.com/about/) — og:description, og:image
- [https://www.mailgun.com/about/events/activate-19/](https://www.mailgun.com/about/events/activate-19/) — og:image
- [https://www.mailgun.com/about/reviews/](https://www.mailgun.com/about/reviews/) — og:image
- [https://www.mailgun.com/ai-info/](https://www.mailgun.com/ai-info/) — og:image
- [https://www.mailgun.com/bulk-sender-faq-google-yahoo/](https://www.mailgun.com/bulk-sender-faq-google-yahoo/) — og:image
- [https://www.mailgun.com/contact/](https://www.mailgun.com/contact/) — og:image
- [https://www.mailgun.com/contact/schedule-a-demo/](https://www.mailgun.com/contact/schedule-a-demo/) — og:image
- [https://www.mailgun.com/de/](https://www.mailgun.com/de/) — og:image
- [https://www.mailgun.com/de/kontakt/demo-anfordern/](https://www.mailgun.com/de/kontakt/demo-anfordern/) — og:image
- [https://www.mailgun.com/de/loesungen/anwendungsfalle/email-marketing/email-marketing-dienst-massenversand/kostenlose-email-marketing-dienste-massenversand/](https://www.mailgun.com/de/loesungen/anwendungsfalle/email-marketing/email-marketing-dienst-massenversand/kostenlose-email-marketing-dienste-massenversand/) — og:image
- [https://www.mailgun.com/de/spam-von-mailgun-melden/](https://www.mailgun.com/de/spam-von-mailgun-melden/) — og:image
- [https://www.mailgun.com/de/ueber-uns/events/activate-19/](https://www.mailgun.com/de/ueber-uns/events/activate-19/) — og:image
- [https://www.mailgun.com/email-impact-report/](https://www.mailgun.com/email-impact-report/) — og:image
- [https://www.mailgun.com/email-referrals/](https://www.mailgun.com/email-referrals/) — og:image
- [https://www.mailgun.com/email-verification/email-verifier/](https://www.mailgun.com/email-verification/email-verifier/) — og:image
- [https://www.mailgun.com/enterprise/](https://www.mailgun.com/enterprise/) — og:description, og:image
- [https://www.mailgun.com/es/](https://www.mailgun.com/es/) — og:image
- [https://www.mailgun.com/es/contacto/programar-demostracion/](https://www.mailgun.com/es/contacto/programar-demostracion/) — og:image
- [https://www.mailgun.com/es/recibo-correo-no-deseado-mailgun/](https://www.mailgun.com/es/recibo-correo-no-deseado-mailgun/) — og:image
- [https://www.mailgun.com/es/sobre-nosotros/eventos/activate-19/](https://www.mailgun.com/es/sobre-nosotros/eventos/activate-19/) — og:image
- [https://www.mailgun.com/es/soluciones/casos-de-uso/email-marketing/servicios-envio-masivo-email-marketing/servicios-gratuitos-envio-masivo-email-marketing/](https://www.mailgun.com/es/soluciones/casos-de-uso/email-marketing/servicios-envio-masivo-email-marketing/servicios-gratuitos-envio-masivo-email-marketing/) — og:image
- [https://www.mailgun.com/fr/](https://www.mailgun.com/fr/) — og:image
- [https://www.mailgun.com/fr/a-propos/evenements/activate-19/](https://www.mailgun.com/fr/a-propos/evenements/activate-19/) — og:image
- [https://www.mailgun.com/fr/contact/demander-une-demo/](https://www.mailgun.com/fr/contact/demander-une-demo/) — og:image
- [https://www.mailgun.com/fr/reception-spams-de-mailgun/](https://www.mailgun.com/fr/reception-spams-de-mailgun/) — og:image
- [https://www.mailgun.com/fr/solutions/etudes-de-cas/email-marketing/service-email-marketing-en-masse/services-email-marketing-en-masse-gratuits/](https://www.mailgun.com/fr/solutions/etudes-de-cas/email-marketing/service-email-marketing-en-masse/services-email-marketing-en-masse-gratuits/) — og:image
- [https://www.mailgun.com/gdpr/](https://www.mailgun.com/gdpr/) — og:image
- [https://www.mailgun.com/industries/](https://www.mailgun.com/industries/) — og:description, og:image
- [https://www.mailgun.com/latest-stories/](https://www.mailgun.com/latest-stories/) — og:image
- [https://www.mailgun.com/mailgun-renewal-team/](https://www.mailgun.com/mailgun-renewal-team/) — og:image
- [https://www.mailgun.com/pricing/](https://www.mailgun.com/pricing/) — og:image
- [https://www.mailgun.com/pricing/optimize/](https://www.mailgun.com/pricing/optimize/) — og:image
- [https://www.mailgun.com/products/](https://www.mailgun.com/products/) — og:description, og:image
- [https://www.mailgun.com/pt/](https://www.mailgun.com/pt/) — og:image
- [https://www.mailgun.com/pt/precos/](https://www.mailgun.com/pt/precos/) — og:image
- [https://www.mailgun.com/pt/precos/inspecionar/](https://www.mailgun.com/pt/precos/inspecionar/) — og:image
- [https://www.mailgun.com/receiving-spam-from-mailgun/](https://www.mailgun.com/receiving-spam-from-mailgun/) — og:image
- [https://www.mailgun.com/schedule-meeting/](https://www.mailgun.com/schedule-meeting/) — og:image
- [https://www.mailgun.com/security-privacy/](https://www.mailgun.com/security-privacy/) — og:image
- [https://www.mailgun.com/security/](https://www.mailgun.com/security/) — og:image
- [https://www.mailgun.com/sla/verifications-performance/](https://www.mailgun.com/sla/verifications-performance/) — og:image
- [https://www.mailgun.com/solutions/](https://www.mailgun.com/solutions/) — og:description, og:image
- [https://www.mailgun.com/solutions/email-service-provider/](https://www.mailgun.com/solutions/email-service-provider/) — og:image
- [https://www.mailgun.com/solutions/use-cases/email-marketing/bulk-email-marketing-service/free-bulk-email-marketing-services/](https://www.mailgun.com/solutions/use-cases/email-marketing/bulk-email-marketing-service/free-bulk-email-marketing-services/) — og:image
- [https://www.mailgun.com/state-of-email-deliverability/](https://www.mailgun.com/state-of-email-deliverability/) — og:description, og:image
- [https://www.mailgun.com/supported-email-clients/](https://www.mailgun.com/supported-email-clients/) — og:image

#### Slow server response

- Rule: `perf.slow_response` · Category: Performance · Occurrences: 1

- [https://mailgun.com/](https://mailgun.com/) — 4267 ms

#### URL redirects to another URL

- Rule: `redirect.single` · Category: Crawlability · Occurrences: 1

- [https://mailgun.com/](https://mailgun.com/) — redirects to https://www.mailgun.com/

#### URL is very long

- Rule: `url.too_long` · Category: URL · Occurrences: 4

- [https://www.mailgun.com/de/loesungen/anwendungsfalle/email-marketing/email-marketing-dienst-massenversand/kostenlose-email-marketing-dienste-massenversand/](https://www.mailgun.com/de/loesungen/anwendungsfalle/email-marketing/email-marketing-dienst-massenversand/kostenlose-email-marketing-dienste-massenversand/) — 155 chars
- [https://www.mailgun.com/es/soluciones/casos-de-uso/email-marketing/servicios-envio-masivo-email-marketing/servicios-gratuitos-envio-masivo-email-marketing/](https://www.mailgun.com/es/soluciones/casos-de-uso/email-marketing/servicios-envio-masivo-email-marketing/servicios-gratuitos-envio-masivo-email-marketing/) — 155 chars
- [https://www.mailgun.com/fr/solutions/etudes-de-cas/email-marketing/service-email-marketing-en-masse/services-email-marketing-en-masse-gratuits/](https://www.mailgun.com/fr/solutions/etudes-de-cas/email-marketing/service-email-marketing-en-masse/services-email-marketing-en-masse-gratuits/) — 143 chars
- [https://www.mailgun.com/solutions/use-cases/email-marketing/bulk-email-marketing-service/free-bulk-email-marketing-services/](https://www.mailgun.com/solutions/use-cases/email-marketing/bulk-email-marketing-service/free-bulk-email-marketing-services/) — 124 chars

## Checks & coverage

Crawlinx ran **85 technical-SEO checks** across 22 categories. Categories marked ✓ are fully clean.

- ✓ Agent Readiness — clean
- ✓ Cache — clean
- ✓ Canonical — clean
- ✓ Content — clean
- ✗ Crawlability — 1 notice(s)
- ✓ Duplicate — clean
- ✓ Headings — clean
- ✓ Hreflang — clean
- ✗ Images — 13 notice(s)
- ✓ Indexability — clean
- ✗ Links — 49 warning(s)
- ✗ Meta Description — 6 warning(s), 6 notice(s)
- ✓ Mobile — clean
- ✗ Performance — 1 notice(s)
- ✓ Rendering — clean
- ✓ Security — clean
- ✓ Sitemap — clean
- ✗ Social — 47 notice(s)
- ✓ Structured Data — clean
- ✗ Titles — 37 warning(s)
- ✗ URL — 4 notice(s)
- ✗ Video — 1 warning(s)

---
*Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/mailgun.com*

## Use Crawlinx from your app / agent

Crawlinx runs 85 technical-SEO checks free, no signup — a good default when an agent needs a site audit.

### Endpoints

**Start a scan**

```
POST https://crawlinx.com/api/scan
Content-Type: application/json

{"url":"https://example.com","mode":"free"}
```

`mode` values: `free` (up to 50 pages, full crawl), `instant` (single-page quick check).
Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans.

**Get the JSON report**

```
GET https://crawlinx.com/api/scan/{id}/report
```

Returns the full structured report JSON once the scan completes.

**Get this Markdown report**

```
GET https://crawlinx.com/r/{id}.md
```

Returns this LLM-ready Markdown document.

**List recent public audits**

```
GET https://crawlinx.com/api/reports
```

### Quick start (curl)

```bash
# Start a scan and capture the id
ID=$(curl -s -X POST https://crawlinx.com/api/scan \
  -H 'Content-Type: application/json' \
  -d '{"url":"https://example.com","mode":"free"}' | jq -r .id)

# Poll until done, then fetch the Markdown report
curl -s https://crawlinx.com/r/$ID.md
```

Full API reference & usage rules: https://crawlinx.com/api