SEO Automation Suite

Portfolio · Lazar Ristic

Welcome to my personal portfolio of SEO automation projects. My name is Lazar and I've been designing and developing products and solutions powering analytics in MarTech processes, data exploration, and reporting.

My development philosophy is rooted in planning ahead and always expecting the unexpected. Aligned with that, I always stick to best practices, TDD, simplicity and maintainability. Features have to drive business decisions with correct outputs, but also be UX friendly. The Devil is always in the details.

This is a small preview of some of the biggest pain points in SEO monitoring: server log file analysis, PageSpeed & CWV monitoring, Share of Voice tracking in Google Search and LLMs, and more.

NB: This entire demo was built using Claude Code and has no real backend — it is a frontend presentation of the real products I have been developing as an in-house developer.

Theme

Color Vision

SEO Suite

Log Analysis

Demo Data nginx_combined

demo_access.log.gz · 2026-07-15 → 2026-07-21 · Week-over-Week comparison

New Upload

Total Bot Requests

80788

↑ 2.9% vs prev period

HTML Pages Crawled

30390

↑ 1.9% vs prev period

Active Bot Types

15

across all crawlers

Crawl Errors (4xx+5xx)

8814

↑ 2.8% vs prev period

Crawl Volume Timeline

Daily bot requests — current vs previous period

Current Previous

Most Active Bots

By request count — current period

Googlebot Variants

Desktop · Mobile · Image · Ads · News · Inspection

Resource Type Distribution

What bots are actually fetching

HTTP Status Distribution

2xx / 3xx / 4xx / 5xx — current vs previous

Hourly Crawl Pattern (last 72 h)

Identify crawl windows and budget peaks

Week-over-Week Comparison

Key metrics across periods

Metric Current Previous Change

Bot IP Verification (rDNS)

Forward-confirmed reverse DNS — detect impostor bots

Verified Unverified
IP Address Bot Name Reverse DNS Requests Status
66.249.64.2 Googlebot Mobile crawl-66-249-64-2.googlebot.com 14798 Verified
198.50.128.1 MJ12bot crawl-198-50-128-1.mj12.co.uk 14521 Verified
149.56.123.1 SemrushBot crawl-149-56-123-1.semrush.com 14243 Verified
66.249.64.1 Googlebot Desktop crawl-66-249-64-1.googlebot.com 13743 Verified
66.249.73.2 Google Inspection Tool crawl-66-249-73-2.googlebot.com 13705 Verified
20.191.45.1 DuckDuckBot crawl-20-191-45-1.duckduckgo.com 12695 Verified
185.191.171.1 Unknown Bot unknown-185.191.171.1 10416 Unverified
203.208.60.1 Unknown Bot unknown-203.208.60.1 10301 Unverified
40.77.167.1 Bingbot crawl-40-77-167-1.search.msn.com 9118 Verified
66.249.64.3 Googlebot Image crawl-66-249-64-3.googlebot.com 7598 Verified
66.249.73.1 AdsBot Google crawl-66-249-73-1.googlebot.com 6368 Verified
17.58.98.1 Applebot crawl-17-58-98-1.applebot.apple.com 5691 Verified
180.76.15.1 Baiduspider crawl-180-76-15-1.baidu.com 5434 Verified
54.36.148.1 AhrefsBot crawl-54-36-148-1.ahrefs.com 5177 Verified
5.255.231.1 YandexBot crawl-5-255-231-1.yandex.ru 842 Verified

Top Crawled Pages

Most frequently requested HTML resources

# Path Hits
1 /
13644
2 /blog/
7769
3 /products/
6398
4 /blog/how-to-improve-seo/
5746
5 /blog/technical-seo-guide/
4975
6 /blog/keyword-research-tips/
4010
7 /pricing/
3802
8 /products/enterprise/
3516
9 /about/
3383
10 /blog/link-building-strategies/
3180
11 /products/pro/
2769
12 /contact/
2707
13 /blog/core-web-vitals/
2691
14 /products/starter/
2687
15 /blog/e-e-a-t-guide/
2123
16 /blog/structured-data/
2118
17 /docs/api/
2018
18 /docs/getting-started/
1952
19 /products/compare/
1952
20 /robots.txt
1434