Javascript performance optimization jobs

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    5,280 javascript performance optimization jobs found, pricing in USD

    I have 4 songs that I need complied into one meadly to dance to with smooth transitions as we will be dancing to these. The sections of the songs we need in order are: 1) Mehendi Hai Rachne Wali (original version): 0:00 – 0:51 2) Gallan Goodiyan (original version): 0:00 – 1:25 3) Bhumro Bhumro (original version): 0:00 – 1:30 4) Tenu Leke (original version): 0:22 – 1:42/1:...

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    1. Career Aspiration - What is your career Aspiration for a Network Engineer - Need approx 100-130 Words. Points : Cisco CCNA certification , Network Diagram, Learning more about the company and requirements - This would be like a long term goal - 5 Year 2. Development Goals :I need about 4 development goals for a Network Engineer - This would be based on Job experience, Self Directed Learning ...

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    i have a xamarin android (native) application , i am looking for someone who has expertise in android development with xamarin & he/she should have 'very good knowledge on android file system'.

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    i have a code written in reactjs and nodejs i want someone expert to review my code to improve the page performance. i have a challenge the code review has to be done over screen sharing.

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    A well designed and effective KPI is need for a new department. Creativity, skill and english proficiency is needed. Should be in a form of Excel or any other platform. Be creative.

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    ...Twitter • Track and analyse website traffic flow and provide regular internal reports • Attain key performance indicators such as reducing the website bounce rate, increasing dwell time or improving conversion • Continually work on the Search Engine Optimization of the website(s) • Fix any errors or bugs in online content • Edit and post videos, podcasts

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    HI i need improve performance and increase website uploading speed *Make fewer HTTP requests *Eliminate render-blocking resources *Use cookie-free domains *Add Expires headers THE Work will ONLY!! be done through remote control software like teamviewer or anydesk You should also have a microphone, do not make an offer if you are not willing to work

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    Our website performance is really slow, and the lighthouse score is just 10-15%, you need to diagnose the bottleneck and make the site load faster.

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    The server is running Nginx, MariaDB, PHP right now. We ... We need some help to finish setting up email on the server as SMTP is not working currently. Also, we would like you to help optimize our server to fully maximize its performance. Other small tasks will be required such as: SSL certificate related tasks SSH keys Setting up PHYMYADMIN etc.

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    I need someone to do some Digital Ocean Server Performance / Tuning for my business. This service should help me manage , fix and report spikes and server issues. Small 2 droplets. Please message me if you have any questions.

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    I will share all the topics i worked on during a year ~14 short topics , also will describe the business impact i believe i created through that as well as the challenges i faced to make it happen. All what i need is some one to help me in putting it in the right phrases picking the most influencing words so i can deliver the message with best way to my management and guarantee the best impressi...

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    so i want to test the performance of nginx and Apache web server using jmeter for both static and dynamic data. specifically i want to measure response time and throughput.

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    Improve word press website speed and Performance to be all A now its C and D [login to view URL]

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    The PostgreSQL is used to store the network performance data for months. Need to analyze the current design, bootle-necks and suggest the performance improvements

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    ...our speed and performance and also want to implement angular's server side rendering. We have made some improvements to the system but are still not seeing the speed we hoped for or the scores in the testing tools. Currently we are having issues fixing these issues with the lighthouse tool: Minimize main-thread work and Reduce JavaScript execution time

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    I Downloaded...ratio: more than 10%) Speed: Google Page Speed Score is: 74 Speed: Prioritize visible content Speed: Eliminate render-blocking JavaScript and CSS in above-the-fold content Speed: Leverage browser caching Speed: Minify JavaScript Mobile User Experience: Google Page Speed Score is: 62 Mobile User Experience: Size tap targets appropriately

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    We are looking word press performance tuning expert, current google testing speed of web is 77 and we want increase to 90 above and mobile speed is 17 and we want increase to 90

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    Optimization Speed Wordpress 2 Websites : Website : [login to view URL] Gtmetrix Goal : - Performance Scores PageSpeed Score A ( Actually F) - YSlow Score A ( Actually D) Things to Do : - Optimize the order of styles and scripts High - Minimize request size High - Serve resources from a consistent URL High - Leverage browser caching

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    I have this GPU cuda c code that needs to improve performance. timing benchmarks.

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    ...very bad performance issues and when I'm testing the webpage with google and other performance programs, I get feedback that at worst it takes up to 10 seconds to load the page. Also, when I'm testing with http-ping, it takes between 1500-2000 million seconds for the website to respond. Therefore, need help to optimize and improve the performance of the

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    We currently have an ecommerce website that ranks very poorly. We're looking to improve site rankings and fix and html that's not optimized for search enginges

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    We believe R&D leaders, cosmetic chemists, and brand marketers deserve access to exceptional ingredients that are sustainable, pure, consistent and in unlimited supply. Responsible brands shouldn’t have to risk brand equity, formulation quality, or stable supply chains to deliver what consumers demand: naturally-derived, sustainable products. We want to provide the best resources availa...

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    It's a finance specialisation project. Need data analysis

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    This is a small part of a big project. Need to have complete knowledge of Hadoop, How the name node and data node read-write functionality work, Creating a heterogeneous cluster in the cloud(open stack is desirable), push the change to the Hadoop. Desirable language JAVA. help is provided when asked. We do have only 2 weeks time for this. Write operation needs 1 filter and hash table to be introdu...

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    I am looking for someone who can edit a dance performance which is 10 mins long. It was a performance for a wedding party and need to get it edited professionally to make it look good. We have different angles of the video and want to cover up mistakes etc. I have uploaded four of the recordings from different cameras and mobile phones. Can someone

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    This is a new company that needs a creative yet simple design. I want the logo to catch the attention of those that see it. We have one idea of what were looking for, but we are open minded to new ideas.

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    ...Every organisation worth it's salt defines or lays down goals, performance metrics (which are also called KRA/KPI in many organisations) and they want all employees to go after them and achieve. Problem is, there is no real, robust mechanism to track, monitor and measure employee performance. This gap leads to: Teams being clueless Leads to friction between

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    The project is a real time automation system that uses SQLite for i...of work includes running benchmarks tests, analyzing the results, using tools and applications logs, recommend and implement suggestion for improvement until acceptable performance level is achieved. If required custom made tools should be created including directly on SQLite code.

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    Budget Maximum: INR 2...Ocean allows resizing server with one click without requiring to configure the server all over again. 2)Upgrade Magento from 2.1 to 2.3. 3)Optimize website for speed and performance so that page load fast, searches work fast. 4)Optimize for SEO. 5)Fix a bug - Mails are not getting sent while submitting a form on a product page.

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    Hello Just finishing up on a WordPress website Need it optimized for best performance for speed & mobile Has between 20-25 pages Thanks

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    ...developing casino slot games. Technical Skills: HTML5, createjs and Javascript expertise for Mobile games Canvas- programming (Multi Layer). WebGL API for 3D graphics and animation. Mobile events and device orientation. Performance optimization techniques and run time performance improvements on mobile devices. Ajax, Websockets & Web Workers, I/O,

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    ...slow to load and I require assistance in cleaning the CSS and look at what else can be done to improve performance, I will then implement KeyCDN before we launch this week. So there is some urgency to get the work completed. I have checked performance using sites such as [login to view URL] and [login to view URL] and there are things that can

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    ...all images on the site but there are other issues that need attention such as: -leveraging browser caching -minify javascript -remove query strings from static resources -Combine images using CSS sprites -Defer parsing of JavaScript -Enable gzip compression etc and any other tip that you might have so as to get the speed down. Our goal is to ideally

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    i want to find out, why my shop is slow and want to optimize the Wordpress WooCommerce Shop.

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    I have work to Optimize web loading time and performance for an eCommerce website in opencart platform. only expert persons in opencart are welcome to quote for.

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    The gospel choir to perform at their own venue, one of my original worship songs as an mp4 video for YouTube. Lyrics and instrumental will be provided. The selected choir will receive additional promotion on an ongoing basis on my talent website and corresponding social networks.

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    I need to improve my first byte time and also other things that get my website better, if you can start now, please bid and we will talk. OS:CentOS 7 Kernel: x84_64 Linux 3.10.0-862.11

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    SBR and EA, ASM 1 and 2 BOD COD

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    i have a code written in reactjs and nodejs i want someone to review my code to improve the page page performance. to start with just the one page. i have a challenge i cannot share the code but you have to review over screen sharing.

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    By now, my site is current taking 7 secounds for the first byte time, i need to take my website from F in WebPageTest to B or A if possible, if appropriate(i have a woocommerce, i don't know if i will have a problem ), install in my server OPCache and APCu

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    I need someone who is good with numbers i.e, accountant, statistician to audit/proof read a financial report in AI (Adobe Illustrator format). All the numbers and figures need to tally up and make sense. I also need some graphics edited on the report so freelancer must have experience with AI

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    We have recently launched a new website ([login to view URL]) but it occurred to load very slowly. We need to take it to A+ ranked website in terms of performance. It is possible to use Cloudflare Pro for that. At the moment website loads slowly and in an ugly way, for instance images first appear as grey boxes and then the images load. Also, the website

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    ...must be able to obtain website score of 85% or greater on both GMetric scores for Pagespeed and YSlow by making improvements to optimize performance based on the website need as shown in the attached GMetric performance report (attached). Must be able to optimize SEOfor website search on Google and other top search engines. Developer must have background

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    We have Web and App platform. APIs are written in PHP and database is MySQL. We need expert who can help to improve API response. Person must have experience of working with database tables with millions of rows.

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    I have some work, in an Excel spreadsheet.

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    We are having issues with our site speed slowing down to 4-7 second load times on mobile, along with slowing to 2-3 second load times on desktop when we get to the afternoon almost every day. In addition to this, we are having erratic ordering issues when customers attempt to place an order after logging in to their account where WooCommerce says that "the order cannot be paid for", an...

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    ...more general purpose programming languages, including but not limited to: C/C++, C#, Python, JavaScript, Go, Objective-C, Swift. Knowledge of mobile application development using Android and/or iOS. Knowledge of the Android SDK performance tools and optimization techniques. Ability to learn other programming languages as needed. If you are an Android

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    2500 words project about: Elements that can influence business financial results - 1250 words Financial performance of the business - 1250 words Thank you

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    I need my website to be looked for performance enhancements . the website front end is react and nodejs .

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    I am looking for a senior developer for optimizing an existing application, builded in Octobercms-laravel. Problem is that the application is taking to much recources, so needs optimizing. Big experience in application development but also server management needed, asap. Developer prefereable from european timezone.

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