Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

jobs.rfsdelivers.com

Careers at Performance Food Service - Landing

Page Load Speed

1.1 sec in total

First Response

152 ms

Resources Loaded

622 ms

Page Rendered

334 ms

jobs.rfsdelivers.com screenshot

About Website

Visit jobs.rfsdelivers.com now to see the best up-to-date Jobs Rfsdelivers content for United States and also check out these interesting facts you probably never knew about jobs.rfsdelivers.com

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Key Findings

We analyzed Jobs.rfsdelivers.com page load time and found that the first response time was 152 ms and then it took 956 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

jobs.rfsdelivers.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.8 s

0/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value1,730 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.188

65/100

15%

TTI (Time to Interactive)

Value27.5 s

0/100

10%

Network Requests Diagram

jobs.rfsdelivers.com

152 ms

css

71 ms

g=css

67 ms

modernizr.custom.28468.js

69 ms

jquery.min.js

32 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 47% of them (28 requests) were addressed to the original Jobs.rfsdelivers.com, 17% (10 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (354 ms) belongs to the original domain Jobs.rfsdelivers.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 88.7 kB (6%)

Content Size

1.5 MB

After Optimization

1.4 MB

In fact, the total size of Jobs.rfsdelivers.com main page is 1.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 10.5 kB

  • Original 14.8 kB
  • After minification 13.9 kB
  • After compression 4.3 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 10.5 kB or 71% of the original size.

Image Optimization

-2%

Potential reduce by 29.8 kB

  • Original 1.3 MB
  • After minification 1.3 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Jobs Rfsdelivers images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 48.4 kB

  • Original 105.3 kB
  • After minification 105.1 kB
  • After compression 56.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 48.4 kB or 46% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (32%)

Requests Now

47

After Optimization

32

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jobs Rfsdelivers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

jobs.rfsdelivers.com accessibility score

92

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role] values are not valid

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

jobs.rfsdelivers.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

jobs.rfsdelivers.com SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jobs.rfsdelivers.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Jobs.rfsdelivers.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph description is not detected on the main page of Jobs Rfsdelivers. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: