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Defer parsing of JavaScript / Improve Google PageSpeed mobile score without FOUC

$25-50 USD / hour

Cancelled
Posted almost 8 years ago

$25-50 USD / hour

Currently my website scores very high on [login to view URL] and GooglePage Speed Insights for the desktop version. However, the mobile version is rendering about 320kb of Javascript. I need someone who can figure out a way around this. Possibly Inlining "critical" CSS/JS and defer parsing of the rest. Here is a score and waterfall chart for the mobile version: [login to view URL] You can see the PageSpeed score and issues here: [login to view URL] I am using Drupal 7 with AdvAgg. Please only bid if you are confident you can resolve the issue correctly and quickly. Thanks.
Project ID: 10500787

About the project

16 proposals
Remote project
Active 8 yrs ago

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16 freelancers are bidding on average $34 USD/hour for this job
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Hi I have gone through the details of your project and we find it well within our capabilities. I offer a wide range of services, including Web design, PHP/MySQL web application development, Open sources like Joomla, Os-commerce,vBulletin , Zen cart-Drupal , android and IOS , I can create and deliver the project as per the information.I have skilled, expert programmers I'm very excited to assist you in making your Sites successful – please feel free to contact me directly to discuss this position further. Thanks
$25 USD in 40 days
4.7 (557 reviews)
8.4
8.4
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Dear Sir, I am really interested to work on this project . I have very good experience of doing this sort of job, I can start the work now and can assure the best service from my end. I am waiting here to discuss about your project , please come on chat. Regards,
$27 USD in 10 days
5.0 (266 reviews)
7.2
7.2
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My name is Mike and I’m from UK. I work with individual clients and also provide outsourcing services for a number of UK and USA based agencies. Your project description sounds interesting to me and I do have skills & experience that is required to complete this project. I can show you some examples of my work. Please contact me to discuss your project.
$41 USD in 10 days
4.9 (51 reviews)
7.0
7.0
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Dear Client, Greetings from Flowgica technologies, I have experience with these skills. We do have similar experience doing something similar to yours therefore I am looking forward to discuss and move ahead. please check our freelancer portfolio at https://www.freelancer.com/u/mmadi.html?page=portfolio I am ready to work with you,kindly waiting for your response. Thanks & Regards, Mmadi
$40 USD in 30 days
5.0 (51 reviews)
7.1
7.1
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Hello There, Very excited and glad to see that you are from U.S.A, as i visit frequently to catch up with my clients.. My name is DS, New Zealand based freelance designer/developer here. With more than 12 years of experience i worked for various clients across Australia, New Zealand and UK. Worked on projects ranging from simple to extremely complex and helped clients in achieving better software outcomes. Have had go through the requirements, excited and very keen to work on this project. Strongly believe that me being in NZ, my technical skills along with working in same time will add additional advantage. Why you should consider me? 1. NZ based freelancer, So will be just a call away.  2. Innovative development and testing practices in place such as continuous integration and Agile manifesto. So there will be a definition of done in frequent time frames. 3. You will be working/in contact with the person who is working on the Job. 4. Innovative development and Test practices in place. So we always go live with Zero known defects. 5. Quality is extremely vital for me, Innovative development techniques that i use such as continuous Integration and Delivery add value 5. Competitive pricing strategy. 6. Ongoing Support  PORTFOLIO: Front End/Design Skills HTML4/5 CSS Query AJAX Flash Bootstrap Development Skills PHP Wordpress Joomla Drupal Silver-stripe Python Ruby on Rails DNN Concrete5 .NET Java Frame Works: Magento Shopify MVC Angular JS Open-cart Prestashop
$38 USD in 10 days
4.9 (39 reviews)
6.5
6.5
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++ This is my job. I'm ready to begin now. Pm for me. Thanks Looking forward to hear from you, Feel free to talk about this interesting stuff, give us any questions you have to know more about us ;-) Thanks Oleg!
$41 USD in 10 days
4.8 (116 reviews)
6.1
6.1
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Dear Hiring Manager I have 5 years experience in custom application development using Php , Wordpress and Drupal. In my whole career i have developed more than 100 websites. I am familiar with all latest web technologies like HTML5/CSS3 , Bootstrap , Anglura js , node js etc. With my experience i can suggest you better ideas to make user friendly website as well as eye catching. Over the last 5 years I have Achieved many goals like: -> PSD to HTML conversion -> Theme Development(Wordpress,Drupal) -> Plugin Handling -> Responsive Design -> Optimization of site(increase the speed as well as Y-slow of site) I believe in work quality, customer satisfaction and timely delivery of projects for better relations with customers. I will must follow below things: - I will professionally hand coding into the site, with quality and clean code - My fully commented and documented code must be easy to edit - I will make your theme pixel perfect - I will make your theme responsive and support in all devices - My developed site will be cross browser compatible I have consistently delivered projects on time and under budget. I believe my skills would be ideal for your project and available to chat by email or Skype, and would be happy to set up a convenient time to discuss the application. Regards, Rajo
$41 USD in 10 days
5.0 (1 review)
1.2
1.2

About the client

Flag of UNITED STATES
BIXBY, United States
5.0
14
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Member since May 15, 2016

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