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firststreet.org

The Standard for Climate Risk Financial Modeling | First Street

Last scanned Jul 27, 2026, 1:43 PM · 1 view

80

Overall score

Great

Summary

We exist to make the connection between climate and financial risk at scale for financial institutions, companies and governments. This website uses Next.js hosted on AWS. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores excellent (95/100) and performance good (75/100). Top issue: Title longer than 60 characters.

We exist to make the connection between climate and financial risk at scale for financial institutions, companies and governments.

United States
Hosted on AWS

Top issues to fix

7 issues found · 1 high priority

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • 2 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+1 more issue — details in the sections below.

65

SEO

5 issue(s) found

75

Performance

364 ms

95

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

We exist to make the connection between climate and financial risk at scale for financial institutions, companies and governments.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
The Standard for Climate Risk Financial Modeling | First Street
Description
We exist to make the connection between climate and financial risk at scale for financial institutions, companies and governments.
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
The Standard for Climate Risk Financial Modeling
og:description
We exist to make the connection between climate and financial risk at scale for financial institutions, companies and governments.
og:type
website
og:url
/

Twitter Card

twitter:card
summary_large_image
twitter:title
The Standard for Climate Risk Financial Modeling
twitter:description
We exist to make the connection between climate and financial risk at scale for financial institutions, companies and governments.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
IP address
52.23.78.23
ASN
AS14618 (AMAZON-AES - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 52.23.78.23
  • 3.216.118.176
  • 100.57.126.186
AAAA
MX
  • aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt3.aspmx.l.google.com
TXT
NS
  • ns1.dnsimple-edge.com
  • ns3.dnsimple-edge.io
  • ns2.dnsimple-edge.net
  • ns4.dnsimple-edge.org
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
firststreet.org
Valid from
Nov 12, 2025
Valid to
Dec 10, 2026
Days until expiry
136
SAN domains
firststreet.org, *.firststreet.org

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

76 scripts · 3 stylesheets

JS / CSS size

1.0 MB · 341 KB

Page size

128 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
5
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Title longer than 60 characters
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://firststreet.org
Final URL
https://firststreet.org
HTTP status
200
HTTP version
HTTP/2
Response time
362 ms
HTML size
128 KB
Redirect chain
https://firststreet.org

See something wrong on this report? Request a correction

Frequently asked questions

What technology does firststreet.org use?
firststreet.org is built with Next.js.
Is firststreet.org secure (HTTPS)?
Yes. firststreet.org uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 10, 2026.
Who hosts firststreet.org?
firststreet.org is hosted on AWS.
What is firststreet.org's SEO score?
firststreet.org scored 65/100 for SEO in the latest analysis (fair).
What is firststreet.org's overall website score?
firststreet.org has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
Is firststreet.org hiring?
firststreet.org has a careers page; check it directly for current openings.