cp-algorithms.com
Registered
Page analyze update date:
2026/04/01 10:48:13
Last whois update date:
2026/03/16 18:24:18
Domain Status
Registered
Paid till
05.06.2026
Available from
05.07.2026
×
![Fullscreen website screenshot]()
cp-algorithms.com Website screenshot
SEO Score
68.49%
100
Score achieved
146
Maximum score
Main Information
Title: Main Page - Algorithms for Competitive Programming
Description: The goal of this project is to translate the wonderful resource http://e-maxx.ru/algo which provides descriptions of many algorithms and data structures especially popular in field of competitive programming. Moreover we want to improve the collected knowledge by extending the articles and adding new articles to the collection.
Keywords: empty
Page Encoding:
utf-8
Page Filesize: 152 KB
Server Information
IP: 199.36.158.100
Location: United States,US,,,37.751,-97.822,America/Chicago
Encoding: utf-8
Meta Tags List
- charset: utf-8
- name: viewport content: width=device-width,initial-scale=1
- name: description content: The goal of this project is to translate the wonderful resource http://e-maxx.ru/algo which provides descriptions of many algorithms and data structures especially popular in field of competitive programming. Moreover we want to improve the collected knowledge by extending the articles and adding new articles to the collection.
- name: generator content: mkdocs-1.6.1, mkdocs-material-9.7.6
- name: theme-color content: #7777aa
- name: color-scheme content: normal
Internal Links
External Links
Whois Information
domain_name: cp-algorithms.com
update_date: 2025-05-15T17:30:10Z
update_time: 1747330210
creation_date: 2018-06-05T15:45:46Z
creation_time: 1528213546
expiration_date: 2026-06-05T15:45:46Z
Whois Raw Data
Domain Name: CP-ALGORITHMS.COM
Registrar: NameCheap, Inc.
Domain Status: client transfer prohibited
Creation Date: 2018-06-05T15:45:46Z
Registry Expiry Date: 2026-06-05T15:45:46Z
Updated Date: 2025-05-15T17:30:10Z
Name Server: DNS1.REGISTRAR-SERVERS.COM
Name Server: DNS2.REGISTRAR-SERVERS.COM
REGISTRAR Contact: NameCheap, Inc.
>>> Last update of RDAP database: 2026-03-16T18:24:18Z
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
✓
Character Encoding
Page: utf-8, Header: utf-8
Character encoding consistent between HTML and headers.
✓
Page Size
155985 bytes
Page size acceptable for fast loading.
✓
Resources
25 total
Moderate number of resources. Consider combining files.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
!
Robots.txt
Missing
Add robots.txt file to control search engine crawling.
!
Sitemap
Not found
Add sitemap.xml and reference it in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
!
Compression
br
Enable gzip or zstd compression to reduce file sizes.
✓
Caching
max-age=3600
Cache-control headers properly set.
✓
Page Speed
3.77 ms
Excellent loading speed.
On-Page SEO
✓
Title
Main Page - Algorithms for Competitive Programming
Good title length (30-60 characters).
!
Meta Description
The goal of this project is to translate the wonderful resource http://e-maxx.ru/algo which provides descriptions of many algorithms and data structures especially popular in field of competitive programming. Moreover we want to improve the collected knowledge by extending the articles and adding new articles to the collection. Lenght:329
Meta description too long. Reduce to 100-160 characters.
✓
H1 Heading
1 found - "Algorithms for Competitive Programming¶"
Good - single H1 heading found.
✓
Word Count
611
Good content length (500-2000 words recommended).
!
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
7 total, 0 missing ALT
All images have proper ALT text.
✓
Viewport
width=device-width,initial-scale=1
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
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 3 | /graph/edmonds_karp.... | ||
| 29 | /index.html | ||
| 29 | /index.html |