We search for a performance in depth professional, wo is able to tune a production environment regarding php execution.
We need a pro, who can
- measure the current situation in terms of performance values on the server side
- tweak the current configuration
- reruns the measurement on the server side to identify the issues
- we can measure internationally via servers distributed worldwide, also we can measure locally in the LAN
Irregularly we have very long TTFBs for the first package of a website. (sometimes only few 100ms sometimes multiple seconds up to in worst case 10s)
we use mostly CMSes like wordpress, joomla and so on.
The very first package takes ages in our case (sometimes multiple seconds) to deliver to the client
We need the optimization of the very first http request/response of opening the website
What we do NOT need
is a simple sys admin, who installs some components and tries to find the issue by trial and error installations. You are the wrong person if you think you
- simply need to check free storage
- check ram usage
- check cpu usage
- check iops usage
- restarting services
- switching the hosting provider (we own the servers and the infrastructure)
- compressing better the images (already done and does not help here)
- enabling gzip compression (already done, and the transmission of the first package is about 70% smaller, but TTFB still very slow)
- installing a CDN (already done and does not solve TTFB of the first package)
- checking the slow query log (no slow queries! with long_query_time = 1)
- checking gtmetrix and pagespeed and tuning the issues there (see screenshot [login to view URL] )
Such basic check are already done and also our monitoring is checking many of them
=> we need the optimization of the very first http request/response of opening the website
We will ask you in depth questions about the measuring in the qualification. So if you are not aware how to analyse the current situation.
- dedicated hardware
- vmware esxi
- apache webserver
- nginx proxy
- php 7.3.x
- running multiple websites on it, some of them are aweful slow (take sometimes multiple seconds for the TTFB)
- if you do a good job on supporting our team, we are open to integrate you into regular work and we will share you more tasks about google apis
Are you fine to sign a NDA?
To share you IPs or addresses, you will need to sign a NDA. Please confirm us, that a NDA is fine for you.
What is our budget?
we do not disclose our budget nor planned hourly rate. Offer us your best bid.
This job is created with a placeholder budget/rate. So ignore our rates/budgets and post your best bid.
Your placed bid is based on the fact, that you have read the job description and it is the upper bound on your bid.
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39 freelance font une offre moyenne de $28/heure pour ce travail
Hi, I have 15 years of experience in server work.I have worked with almost all kinds of panel like vesta,cpanel,cent os web panel. I can check server for performance and make it work smoothly. Thank you
Hello! ping me asap.... I am expert in servers and having 6+ years of experience in the same profession. Kindly look my profile to know more about me. Ping me for further discussion Thank you.