[Bug] initial tab behaives different than new Tabs

[ThirtySix361]

if i use

[page] = await browser.pages();
await page.goto("https://antcpt.com/score_detector/");

i get a good score of about 0.9.

but if i use

page = await browser.newPage();
await page.goto("https://antcpt.com/score_detector/");

i get a only a score of about 0.3.

---

the initial tab behaives different, than a new created tab.

even with

const StealthPlugin = require('puppeteer-extra-plugin-stealth');
page = await browser.newPage();
await StealthPlugin().onPageCreated(page);
await page.goto("https://antcpt.com/score_detector/");

i always get a bad score on other tabs.

please tell me how can i fix this?
how can i create a new tab that is exactly like a initial tab?