Kiểm thử web Jobs

My XML sitemap is throwing crawl-related indexing problems inside Google Search Console, so a portion of my pages never make it into the index. I need a precise, technical fix—not just another report. The job • Diagnose exactly why the XML sitemap can’t be crawled or processed (header issues, conflicts, malformed URLs, duplicated entries, etc.). • Apply the corrective changes on the site/server and resubmit the sitemap. • Verify in Search Console that the crawl errors disappear and previously excluded URLs move to “Indexed”. Acceptance I consider the task complete when Search Console shows a clean status for the sitemap and all intended URLs are indexed or flagged with clear, actionable reasons. Tell me how soon you can start, what tools y...

I need a detail-oriented QA professional to run thorough manual tests on my web application exclusively in Google Chrome. My main priorities are verifying core functionality and ensuring the user interface displays and behaves exactly as intended. I will supply a full set of use-case scripts that outline each scenario to be exercised. Your job is to work through them methodically, note any defects or inconsistencies, and suggest UI improvements where appropriate. Please capture issues with clear reproduction steps, expected vs. actual results, screenshots (and brief screen recordings when visuals are key), then group them logically so my dev team can address each item quickly. Deliverables • Complete bug report (spreadsheet or Jira ticket export) • Screenshot / video eviden...

I have a corporate website that is currently lagging behind on Google’s PageSpeed Insights. On mobile, the Largest Contentful Paint sits at 6.2 s, First Contentful Paint at 4.1 s, the Speed Index also at 4.1 s, and Total Blocking Time hovers around 270 ms (CLS is already fine at 0). I need those numbers brought comfortably into the green. The biggest pain points seem to come from heavy-handed JavaScript and bulky style sheets, so your main task is to refactor, defer, compress, or otherwise tame the existing JS & CSS without breaking the site’s functionality or design consistency. I’m particularly concerned with the homepage, as that’s where most visitors land and where I see the sharpest drop-off. You’re free to use any proven optimisation techniques&mda...

I are looking for a developer to check for a 500 Internal Server error on the following website.