Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Fix the driver behind crashes, sound loss and screen glitches3Clear out junk files and repair common Windows errorsUse Playwright to visit a known list of websites, submit a search query using controls specific to each site, wait for a meaningful result signal, and save a screenshot. The browser workflow can be shared, but search fields and result states cannot safely be assumed to match across sites. This guide shows a configurable pattern for searching and capturing results without treating every website as if it had the same interface.
How the workflow fits together
For each target, your script needs four things: its URL, a way to locate and submit its search control, a condition that tells you results are ready, and a screenshot scope. Playwright handles navigation and browser interaction; your per-site configuration supplies the details that vary.
- Install Playwright and its browser.
- Define the target sites and their search/result locators.
- Open each site, enter the query, and submit it.
- Wait for a site-specific result signal, then capture the viewport, full page, or a particular element.
- Record failures per site so a problem on one target does not prevent the others from running.
Playwright’s official Page API documents the browser-page workflow, including navigation, viewport sizing, and screenshots. Its locator guide recommends user-facing locator strategies and describes locator auto-waiting and retry-ability. The example below is an instructional pattern, not tested code; inspect and adapt selectors and result conditions for each target.
Install Playwright
Use a current Node.js installation, then create a project directory and install Playwright with its Chromium browser:
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mkdir multi-site-search
cd multi-site-search
npm init -y
npm install playwright
npx playwright install chromiumThe browser installation is separate from the JavaScript package. If your environment already has the required Playwright browser installed, you may not need to download it again. The example uses Chromium; Playwright’s Page API is the relevant reference for the page and screenshot methods shown here.
Build a per-site search configuration
Do not assume that one selector or one submission method works across unrelated websites. A labeled search field and a button are convenient when a site exposes them, but another site may open search from an icon, accept Enter instead of a button, or render results in a different part of the page.
Represent each target’s interaction as data. For a simple shared pattern, configure the accessible label for the input, the accessible button name, and a locator that becomes visible when results are ready:
const targets = [
{
name: 'Example A',
url: 'https://example.com',
searchLabel: 'Search',
submitName: /search/i,
resultsSelector: '[data-testid="search-results"]',
},
{
name: 'Example B',
url: 'https://example.org',
searchLabel: 'Search this site',
submitName: /find/i,
resultsSelector: 'main h1',
},
];The values above are illustrative: replace them with controls and result markers that actually exist on each target. Prefer accessible roles and names for buttons and labels for form fields when available. Playwright recommends getByRole() and other user-facing locator approaches because they express how a person identifies a control, rather than relying immediately on brittle styling details.
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Runnable JavaScript pattern
Save the following as search-sites.js. The two example domains and their selectors are placeholders to replace before use. The script creates one browser context with its viewport set before navigation, then processes targets one at a time. A failure is logged for its site and the loop continues.
const { chromium } = require('playwright');
const targets = [
{
name: 'Example A',
url: 'https://example.com',
searchLabel: 'Search',
submitName: /search/i,
resultsSelector: '[data-testid="search-results"]',
},
{
name: 'Example B',
url: 'https://example.org',
searchLabel: 'Search this site',
submitName: /find/i,
resultsSelector: 'main h1',
},
];
const query = 'the phrase to search';
(async () => {
const browser = await chromium.launch();
const context = await browser.newContext({
viewport: { width: 1440, height: 900 },
});
try {
for (const target of targets) {
const page = await context.newPage();
try {
await page.goto(target.url, { waitUntil: 'domcontentloaded' });
await page.getByLabel(target.searchLabel).fill(query);
await page.getByRole('button', { name: target.submitName }).click();
// Replace this with a result locator or URL condition for the target.
await page.locator(target.resultsSelector).waitFor({
state: 'visible',
timeout: 15000,
});
const filename = `${target.name.replace(/[^a-z0-9_-]/gi, '_')}.png`;
await page.screenshot({ path: filename, fullPage: true });
console.log(`Saved ${filename}`);
} catch (error) {
console.error(`Could not search ${target.name}:`, error.message);
} finally {
await page.close();
}
}
} finally {
await context.close();
await browser.close();
}
})();Run it with:
node search-sites.jsFor the example to work, replace the sample URLs, labels, button names, and result selectors with accurate values. If a particular site submits on Enter, use await page.getByLabel(target.searchLabel).press('Enter') rather than clicking a button. If search opens only after clicking an icon, add that preliminary interaction to the target’s flow.
Choose a reliable result-ready condition
A successful click does not mean a site’s search has finished. Results may arrive asynchronously, the page may navigate, or a site may return an empty-state message. Wait for a condition that reflects the outcome you need, such as a results heading, a results container, or a URL change.
- Results container: wait for a target-specific result list to become visible.
- Heading or status: wait for a result heading or an explicit empty-results message.
- Navigation: if submission changes the URL, wait for the expected navigation or URL pattern rather than guessing with a fixed delay.
Locators auto-wait for actions and retry when appropriate, but they cannot determine what constitutes a completed search on a particular site. A generic element such as main may already be visible before results arrive, so it can be too weak as a readiness check. Avoid using an arbitrary sleep as your only signal.
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If a result list changes while loading, wait for a stable result state before collecting its entries. Playwright warns that locator.all() returns immediately and may be unpredictable when the matching list is dynamic.
Capture the right screenshot scope
Choose scope based on what the screenshot needs to prove. A viewport screenshot records what is visible at the current scroll position; a full-page screenshot captures the scrollable page; an element screenshot isolates a matched component. Playwright documents these screenshot options in its Page API and locator guide.
| Scope | Example | Useful when |
|---|---|---|
| Viewport | await page.screenshot({ path: 'results.png' }); |
You need a consistent view of the visible results at the current scroll position. |
| Full page | await page.screenshot({ path: 'results-full.png', fullPage: true }); |
You need the page’s full scrollable content in one image. |
| Specific element | await page.locator('[data-testid="search-results"]').screenshot({ path: 'results-only.png' }); |
You need just a result list or other individual component. |
For a responsive layout, set the viewport on the browser context before opening pages, as in the sample. That makes the captured viewport explicit and allows the site to render at the intended dimensions.
Adapt the script to different sites
Search field has no accessible label
Inspect the page’s accessible names and markup. If a reliable user-facing locator is unavailable, use a stable site-specific selector as an explicit contract, such as an input name or documented test ID. Avoid selectors tied to incidental layout classes that may change without notice.
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Search button is missing or ambiguous
Use the site’s actual submission path: a more specific accessible button name, Enter on the field, or a preliminary click on the search control that reveals the field. Keep this logic isolated to the target rather than weakening every site’s locator.
Results load without a page navigation
Wait for a site-specific results element or status message. For single-page applications, submission can update content without changing the URL; in that case a navigation wait will not establish completion.
Need a custom flow per target
When sites differ substantially, use a small adapter function per site. Each adapter can handle its own search icon, modal, submission method, and ready condition while the outer loop continues to own browser lifecycle, error reporting, and screenshots.
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Each website is an independent dependency: it can be unavailable, slow, redesigned, or protected by its own access controls. A per-site try/catch lets the rest of the list proceed, but log enough context to diagnose failures—site name, stage, and error message. For recurring jobs, also record whether a screenshot was actually written and keep output names unique if multiple queries or runs are involved.
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- Timeouts: distinguish navigation timeout from a missing result locator. Increase a timeout only when the site legitimately needs more time; first verify the selector and readiness condition.
- Changing markup: review selectors when a site’s interface changes. Prefer accessible labels and roles, then use a deliberate site-specific fallback.
- Large captures: full-page images can be much larger than viewport or element images. Capture only the scope required for your evidence or downstream processing.
- Access restrictions: check the target’s terms, applicable robots guidance, rate limits, and any published search API before automating it. Playwright’s documentation does not establish permission to automate a particular site.
- Repeated work: keep the target list explicit so individual sites can be retried and reported independently rather than restarting an opaque batch.
Troubleshooting
| Symptom | Likely cause | What to change |
|---|---|---|
getByLabel() times out |
The field has a different accessible label, or the search UI is not open yet. | Inspect the rendered page and accessible name; open the search control first if necessary, then configure that target’s locator. |
| Button locator finds no match | The button name differs, the site uses a link or icon, or submission is keyboard-driven. | Use the actual role and accessible name, or submit the filled field with Enter if that is the site’s interaction. |
| Screenshot shows the pre-search page | The script waited for an element that was already present before the results loaded. | Wait for a result-specific heading, container, empty-state message, or expected URL condition. |
| Full-page screenshot omits expected content | Content may load only on scroll or the page may still be rendering. | Use the site’s supported behavior to reveal lazy content and wait for its appearance before capturing; verify the chosen full-page scope. |
| One failed site stops the batch | Error handling surrounds the whole loop rather than each site’s work. | Keep navigation, interaction, and capture inside a per-target try/catch, and close each page in finally. |
| Browser launch fails | The Playwright browser binary may not be installed for the environment. | Run npx playwright install chromium in the project environment, then rerun the script. |
Or skip the browser setup
If your goal is to capture a URL rather than interactively search the site’s interface, a screenshot API can avoid managing a browser process. ScreenshotNeo is a website screenshot API and MCP server for developers; its clean-shot flow accepts cookie/consent banners and removes more than 60 known consent platforms, newsletter popups, and chat widgets before capture. Those steps can be turned off. Bot checks, blank pages, timeouts, failed loads, and cache hits are not billed, and response headers report the page verdict and billing status.
For a URL you have already determined—for example, a site’s search-results URL—one GET request returns an image or PDF. This does not replace the Playwright interaction above when the search must be entered into a site-specific form.
curl -G "https://api.screenshotneo.com/v1/shot"
-d access_key=YOUR_API_KEY
--data-urlencode url=https://example.com/search?q=the%20phrase%20to%20search
-o results.webpSee the ScreenshotNeo API documentation for request options. The service also provides an MCP server with take_screenshot, get_page_info, and capture_pdf tools for AI agents. Its Free plan includes 1,000 screenshots per month without a card; paid plans start at $5 for 3,000 screenshots.
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Frequently asked questions
Can I search any website with the same JavaScript code?
No. The browser loop can be reused, but search controls, submission methods, result states, and access rules vary by site. Configure each target accordingly.
Should I use a site’s search API instead of its web page?
If the site publishes an appropriate search API and your use case fits its terms, evaluate it before automating the interface. Browser automation is useful when the workflow depends on rendered page interactions; the cited Playwright sources do not compare API coverage or recommend a universal method.
Does Playwright’s locator auto-wait prove the search is complete?
No. Auto-waiting helps actions and locator operations wait for their conditions, but your script still needs a meaningful, target-specific signal that results are ready.
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