What powers peltiertech.com?
Last seen Sep 2026 · 51 technologies across 21 categories
Advertising
Analytics
Cache Tools
CDN
CMS
Databases
Font scripts
Hosting
JavaScript libraries
Load balancers
Miscellaneous
PaaS
Performance
Programming languages
Security
Segmentation
Tag managers
Web servers
Webmail
WordPress plugins
WordPress themes
AI Crawlers
Blocks 32 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- AI2Bot Blocked
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-CloudVertexBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- img2dataset Blocked
- meta-externalagent Blocked
- PanguBot Blocked
- SBIntuitionsBot Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- Claude-SearchBot Blocked
- DuckAssistBot Blocked
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- PetalBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
- Claude-User Blocked
- GoogleAgent-Mariner Blocked
- meta-externalfetcher Blocked
- MistralAI-User Blocked
- Perplexity-User Blocked
The other 1 AI crawler we track is not mentioned and only inherits the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 claude-searchbot added to robots.txt
- Sep 2026 claude-user added to robots.txt
- Sep 2026 ai2bot-dolma added to robots.txt
- Sep 2026 img2dataset added to robots.txt
- Sep 2026 pangubot added to robots.txt
- Sep 2026 webzio-extended added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| add a horizontal line in excel chart | #1 | 97 |
| plot polar coordinates excel | #1 | 52 |
| polar graph excel | #1 | 52 |
| pareto chart using excel | #8 | 37 |
| x axis and y axis in excel | #5 | 28 |
| peltier | #46 | 28 |
| excel chart with formula | #1 | 27 |
| excel bridge chart | #9 | 27 |
| refresh pivot table | #8 | 24 |
| how to add a horizontal line in excel graph | #5 | 23 |
| excel thermometer chart | #4 | 20 |
| what is the legend in excel | #6 | 20 |
| bar and line chart in excel | #3 | 18 |
| auto update pivot table | #5 | 18 |
| excel add on mac | #4 | 17 |
| excel plugins for mac | #4 | 17 |
| mac add-ins excel | #4 | 17 |
| pivot chart from pivot table | #13 | 17 |
| excel chart formulas | #2 | 15 |
| excel formula in chart | #2 | 15 |
| how to refresh pivot table | #6 | 15 |
| xy plot excel | #17 | 15 |
| how do i make a line graph in excel | #19 | 15 |
| series excel formula | #3 | 14 |
| excel and gantt chart | #60 | 14 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
32 of 33 AI crawlers blocked
Audience
- 83% desktop
- 17% phone
India
United Kingdom
United States
Australia
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.08 / 10 · ranked #239,080 of all domains
176 referring domains · OpenPageRank
Search traffic
2,000 est. monthly organic visits (US)
2,331 keywords in Google's top 30
Core Web Vitals
| LCP | 3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Sucuri Firewall
- Weight: 0.7 MB · 86 requests
- WordPress theme: genesis (child: peltier-tech-04) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered Dec 2003 (22 years) via GoDaddy.com, LLC, renews Dec 2026
- Hosted on Sucuri (192.124.249.3)
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC quarantine
- SSL: GoDaddy, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 476,170, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| peltiertech.com | 47 |
| www.peltiertech.com | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Mautic Sep 2026
- detected AppNexus Aug 2026
- detected GumGum Aug 2026
- dropped AppNexus Jul 2026
- dropped GumGum Jul 2026
- detected Mautic Apr 2026
- dropped Microsoft ASP.NET Apr 2026
- dropped 33Across Mar 2026
- dropped HSTS Mar 2026
- dropped Mautic Mar 2026
- detected Amazon ALB Feb 2026
- dropped Moove GDPR Consent Feb 2026
- detected Complianz Jan 2026
- detected Mautic Dec 2025