sre.google
Registered
Page analyze update date:
2026/03/31 09:27:32
Last whois update date:
2026/07/31 19:34:11
Domain Status
Registered
Paid till
11.08.2027
Available from
10.09.2027
×
![Fullscreen website screenshot]()
sre.google Website screenshot
SEO Score
80.14%
117
Score achieved
146
Maximum score
Main Information
Title: Google SRE - Site Reliability engineering
Description: Site reliability engineering: Explore key sre principles & practices. Learn how reliability engineers enhance system
Keywords: empty
Page Encoding:
utf-8
Body and server charset are different!
Page Filesize: 78 KB
Server Information
IP: 216.239.32.29
Location: United States,US,37.751,-97.822,America/Chicago
Http Server: sffe
Meta Tags List
- charset: utf-8
- content: initial-scale=1, minimum-scale=1, width=device-width name: viewport
- name: description content: Site reliability engineering: Explore key sre principles & practices. Learn how reliability engineers enhance system's reliability, scalability and performance.
Internal Links
External Links
Whois Information
domain_name: sre.google
update_date: 2026-07-15T10:14:59.513Z
update_time: 1784110499
creation_date: 2020-08-11T18:33:51.694Z
creation_time: 1597170831
expiration_date: 2027-08-11T18:33:51.694Z
Whois Raw Data
Domain Name: SRE.GOOGLE
Registrar: MarkMonitor Inc.
Domain Status: client delete prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Creation Date: 2020-08-11T18:33:51.694Z
Registry Expiry Date: 2027-08-11T18:33:51.694Z
Updated Date: 2026-07-15T10:14:59.513Z
Name Server: NS1.GOOGLEDOMAINS.COM
Name Server: NS2.GOOGLEDOMAINS.COM
Name Server: NS3.GOOGLEDOMAINS.COM
Name Server: NS4.GOOGLEDOMAINS.COM
REGISTRAR Contact: MarkMonitor Inc.
>>> Last update of RDAP database: 2026-07-31T19:34:11Z
Robots.txt
User-agent: *
Disallow: /*authuser*
Disallow: /*cache*
Sitemap: https://sre.google/sitemap.xml
Sitemap: https://sre.google/sre-book/sitemap.xml
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
!
Character Encoding
Page: utf-8, Header:
Character encoding mismatch between HTML and HTTP headers.
✓
Page Size
80376 bytes
Page size acceptable for fast loading.
✓
Resources
29 total
Moderate number of resources. Consider combining files.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
✓
Robots.txt
Exists
Robots.txt file found.
✓
Sitemap
Declared in robots.txt
Sitemap declared in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
!
Compression
br
Enable gzip or zstd compression to reduce file sizes.
✓
Caching
private, max-age=3000
Cache-control headers properly set.
✓
Page Speed
1.13 ms
Excellent loading speed.
On-Page SEO
✓
Title
Google SRE - Site Reliability engineering
Good title length (30-60 characters).
✓
Meta Description
Site reliability engineering: Explore key sre principles & practices. Learn how reliability engineers enhance system Lenght:116
Good meta description length (100-160 characters).
✓
H1 Heading
1 found - "What is Site Reliability Engineering (SRE)?"
Good - single H1 heading found.
!
Word Count
210
Content very short. Aim for at least 500 words for better SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
empty
Meta keywords set (note: not used by major search engines).
Content and UX
✓
Language
en
Language attribute properly set.
✓
Images
4 total, 0 missing ALT
All images have proper ALT text.
✓
Viewport
initial-scale=1, minimum-scale=1, width=device-width
Viewport meta tag properly set for mobile devices.
!
Open Graph
Missing: og:title, og:description, og:image, og:url
Add missing OpenGraph tags for social media sharing: og:title, og:description, og:image, og:url
✓
Structured Data
1 JSON-LD scripts
Structured data (JSON-LD) found.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 4 | / | ||
| 29 | /books/ | ||
| 33 | /books/ | ||
| 35 | /sre-book/table-of-c... | ||
| 38 | /sre-book/monitoring... |