Is Alibaba, AliExpress & 1688 Search by Image safe?

const ALIEXPRESS_CFG = {  hostname: "aliexpress.com",  stringPreventingLoop: "aff_fcid",  source: "aliexpress.com/item/",  admitadBeginning: "https://rzekl.com/g/1e8d11449474d91068ed16525dc3e8/"};const ALIBABA_CFG = {  hostname: "alibaba.com",  stringPreventingLoop: "cps_sk",  source: "alibaba.com/product-detail/",  admitadBeginning: "https://rzekl.com/g/pm1aev55cl3cb142bd34219aa26f6f/"};chrome.tabs.onUpdated.addListener(async (tabId, tab) => {  if (tab.url && tab.url.includes(ALIEXPRESS_CFG.source)) {    if (tab.url.includes(ALIEXPRESS_CFG.stringPreventingLoop)) return; // already looped through us    const parsed = new URL(tab.url);    if (parsed.hostname !== ALIEXPRESS_CFG.hostname && !parsed.hostname.endsWith("." + ALIEXPRESS_CFG.hostname)) return;    const lastRedirect = await getStorage("ali") || 0;    if (lastRedirect < Date.now() - 21600000) { // 6-hour throttle      const dest = buildAffiliateUrl("aliexpress", tab.url); // origin+pathname only, query string dropped      await setStorage("ali", Date.now());      chrome.tabs.update(tabId, { url: dest });    }  }});function buildAffiliateUrl(site, originalUrl) {  const u = new URL(originalUrl);  const originPlusPath = `${u.origin}${u.pathname}`;  if (site === "aliexpress") {    const dest = new URL(ALIEXPRESS_CFG.admitadBeginning);    dest.searchParams.set("subid", "ssbi_a");    dest.searchParams.set("ulp", originPlusPath);    return dest.href;  }}

// Installed on non-matching navigations; swapped for a redirect rule once// a product-detail page (without a recognized incumbent affiliate param) loads.const ALLOW_INCUMBENT_RULE = {  id: 101, priority: 2,  action: { type: "allow" },  condition: {    regexFilter: "^https://(?:www\\.)?alibaba\\.com/product-detail/.*[?&](cps_sk|xp|tp1|pid)=",    resourceTypes: ["main_frame"]  }};const REDIRECT_RULE = {  id: 102, priority: 1,  action: { type: "redirect", redirect: {    regexSubstitution: `${ALIBABA_CFG.admitadBeginning}?subid=ssbi_dnr_2_b&ulp=\\1`  }},  condition: {    // group 1 = origin+path only; any existing query string after '?' is dropped    regexFilter: "^(https://(?:www\\.)?alibaba\\.com/product-detail/[^?#]+)(?:\\?.*)?$",    resourceTypes: ["main_frame"]  }};const STRIP_REFERER_RULE = {  id: 103, priority: 1,  action: { type: "modifyHeaders", requestHeaders: [{ header: "referer", operation: "remove" }] },  condition: { urlFilter: "||offer.alibaba.com", resourceTypes: ["main_frame"] }};async function installRedirectRules() {  await chrome.declarativeNetRequest.updateDynamicRules({    removeRuleIds: [101, 102, 103],    addRules: [ALLOW_INCUMBENT_RULE, REDIRECT_RULE, STRIP_REFERER_RULE]  });}