What technology does backlog.jp use?

backlog.jp is built with WordPress, jQuery, Google Analytics, Google Ads, Meta Pixel, Nginx.

Is backlog.jp secure (HTTPS)?

Yes. backlog.jp uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 10, 2026.

Who hosts backlog.jp?

Hosting provider information for backlog.jp is not available yet.

What is backlog.jp's SEO score?

backlog.jp scored 80/100 for SEO in the latest analysis (great).

What is backlog.jp's overall website score?

backlog.jp has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.

backlog.jp

Backlog | チームで使うプロジェクト管理・タスク管理ツール

Last scanned Aug 24, 2026, 1:22 PM

Overall score

Excellent

Summary

Backlogは、業務を可視化して、チームのコミュニケーションの促進を目的としたプロジェクト管理ツールです。シンプルな操作性と親しみやすい見た目で、開発者だ… This website uses WordPress behind CloudFront CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Backlogは、業務を可視化して、チームのコミュニケーションの促進を目的としたプロジェクト管理ツールです。シンプルな操作性と親しみやすい見た目で、開発者だけでなく、デザイナー、マーケターなど、チームで働くすべての人が使えるのが特徴です。

Top issues to fix

5 issues found

Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
2 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

4 issue(s) found

100

Performance

262 ms

100

Security

HTTPS & header checks

100

Accessibility

0 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.

Facebook X (Twitter)YouTube

Meta tags

Title: Backlog | チームで使うプロジェクト管理・タスク管理ツール
Description: Backlogは、業務を可視化して、チームのコミュニケーションの促進を目的としたプロジェクト管理ツールです。シンプルな操作性と親しみやすい見た目で、開発者だけでなく、デザイナー、マーケターなど、チームで働くすべての人が使えるのが特徴です。
Canonical: https://backlog.com/ja/
Language: ja
Charset: UTF-8
Viewport: width=device-width, initial-scale=1
Robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Manifest

Technologies

Detected frameworks, languages, and tools.

WordPress jQuery Google Analytics Google Ads Meta Pixel Nginx

Hosting & CDN

Hosting provider: —
CDN provider: CloudFront
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Amazon
Subject: *.backlog.com
Valid from: Mar 27, 2026
Valid to: Oct 10, 2026
Days until expiry: 46
SAN domains: *.backlog.com, backlog.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 21 · H3 22

Links

55 internal · 31 external · 2 broken

Images

112 total · 0 missing alt

Scripts / Styles

58 scripts · 5 stylesheets

JS / CSS size

10.2 KB · 117 KB

Page size

190 KB

Robots.txt & Sitemap

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

SEO issues

Title longer than 60 characters
Meta description longer than 160 characters
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://backlog.jp
Final URL: https://backlog.com/ja/
HTTP status: 200
HTTP version: HTTP/2
Response time: 259 ms
HTML size: 190 KB
Redirect chain: https://backlog.jp → https://backlog.com/ja/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does backlog.jp use?: backlog.jp is built with WordPress, jQuery, Google Analytics, Google Ads, Meta Pixel, Nginx.
Is backlog.jp secure (HTTPS)?: Yes. backlog.jp uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 10, 2026.
Who hosts backlog.jp?: Hosting provider information for backlog.jp is not available yet.
What is backlog.jp's SEO score?: backlog.jp scored 80/100 for SEO in the latest analysis (great).
What is backlog.jp's overall website score?: backlog.jp has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.

Top issues to fix

Organization

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

Related websites

Frequently asked questions