GET haproxy.org HTTP 200126 ms58.3 KB$0.00014 captured Aug 7, 2026
haproxy.org, as data
One API turns any haproxy.org page into markdown, structured JSON, its link graph or a screenshot, and crawls the whole site the same way. The panel shows the real response we captured.
- Render mode
- Plain HTTP, no browser needed
- Response
- HTTP 200 in 126 ms
- Page size
- 58.3 KB of markdown, 261 lines
- Fields
- Business Name, Address, Phone, Category
- Captured
- Aug 7, 2026
Free balance on signup, no card. This haproxy.org page cost $0.00014 to fetch.
Please consult this section for more information on the architecture details and some performance test results.### Reliability - *keeping high-traffic sites online since 2002*HAProxy is first known for being extremely robust. The core team developers tend to beirritated by certain bugs they fix, but this is because their job is to see themall. Most users report having never ever faced any single crash and claim that HAProxyis the most solid part of their infrastructure. Finding machines with HAProxy processesbeing up for more than 3 years is not exceptional at all!All this is not an accident, though. A lot of efforts are made in that direction, toprovide excellent observability on what is happening, and an amazing number ofprotections against bad behaviors. HAProxy is built with many checks for unacceptablesituations (impossible conditions, endless loops, etc) that in other products mightresult in service outages or data corruption, but in HAProxy will immediately result ina crash with a dump of the problem. This rigor pays off since most users have neverfaced such an issue, thanks to the few who faced them and provided useful reportsallowing to fix the problem early.The development process also encourages quality, with a long term maintenancecycle: versions are maintained for 5 years by the same developers who code thenew features. This encourages them to write high quality code and commit messagesthat correspond to the highest standards. A regression testing suite is used andrun along development by all developers and before merging code, as well as afteron a wide variety of platforms thanks to the continuous integration (CI) system.The principle of "eating one's dog's food" applies here as well: haproxy.orgruns on the latest development release. This usually helps spot a bug or two permajor version before it hits a release. But in addition it maintains a permanentWhat Spider does on haproxy.org
Same key, five endpoints. The numbers under a cell were measured on this page.
Page to markdown
Clean text for RAG and LLM context, boilerplate removed. The lane that runs without a key.
126 ms · $0.00014Page to JSON
Spider reads the page and names the fields. Pass your own schema when you need exact keys.
Rendered capture
Real Chromium, full-page PNG. The same call also returns the rendered HTML.
The call behind the panel
This request produced the response above. Paste it with your key and you get the same bytes.
curl -X POST https://api.spider.cloud/scrape \
-H "Authorization: Bearer $SPIDER_API_KEY" \
-H "Content-Type: application/json" \
-d '{"url": "https://haproxy.org/", "return_format": "markdown"}'from spider import Spider
app = Spider()
params = {"return_format": "markdown"}
page = app.scrape_url("https://haproxy.org/", params=params)
print(page[0]["content"])import { Spider } from "@spider-cloud/spider-client";
const app = new Spider();
const [page] = await app.scrapeUrl("https://haproxy.org/", {
return_format: "markdown",
});
console.log(page.content);What haproxy.org costs
Multiplied from the measured 58.3 KB page. Estimates round to the cent.
1 GB of transfer costs $1, plus $0.001 per CPU minute, and failed requests cost $0. Crawling daily? The Unlimited plan is a flat monthly rate.
Point this at the rest of haproxy.org.
The capture above took 126 ms and cost $0.00014. The same call takes any URL on haproxy.org.