Report Summary

  • 10

    Performance

    Renders faster than
    31% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    86% of websites

  • 79

    SEO

    Google-friendlier than
    48% of websites

roberthalf.us

Trusted Staffing & Talent Solutions | Hire Staff & Find a Job | Robert Half

Page Load Speed

2.3 sec in total

First Response

177 ms

Resources Loaded

1.8 sec

Page Rendered

266 ms

roberthalf.us screenshot

About Website

Welcome to roberthalf.us homepage info - get ready to check Robert Half best content right away, or after learning these important things about roberthalf.us

Robert Half connects employers & job seekers to staff positions in finance, law, technology & more. Contact a staffing professional today to get started.

Visit roberthalf.us

Key Findings

We analyzed Roberthalf.us page load time and found that the first response time was 177 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

roberthalf.us performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

1/100

25%

SI (Speed Index)

Value14.9 s

1/100

10%

TBT (Total Blocking Time)

Value33,010 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.203

61/100

15%

TTI (Time to Interactive)

Value50.1 s

0/100

10%

Network Requests Diagram

roberthalf.us

177 ms

www.roberthalf.com

46 ms

css_3gF2fY4p9hJrpxttCkOvDGLT-rUjCJn_rqr32kUu7oE.css

18 ms

css_wK_6OkTymLeGE8EAA_dnsRvCJEpFx6LktC0tHt1BluE.css

36 ms

css_gAsY3ZDRvCw12UbWmHhrLU3N2dze7leA7pAurq0-juU.css

42 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Roberthalf.us, 55% (47 requests) were made to Roberthalf.com and 7% (6 requests) were made to Pixel.mathtag.com. The less responsive or slowest element that took the longest time to load (428 ms) relates to the external source S489322457.t.eloqua.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (67%)

Content Size

2.1 MB

After Optimization

680.2 kB

In fact, the total size of Roberthalf.us main page is 2.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 775.8 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 175.4 kB

  • Original 199.0 kB
  • After minification 187.8 kB
  • After compression 23.6 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 175.4 kB or 88% of the original size.

Image Optimization

-24%

Potential reduce by 118.9 kB

  • Original 495.9 kB
  • After minification 377.0 kB

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. Obviously, Robert Half needs image optimization as it can save up to 118.9 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 411.3 kB

  • Original 601.1 kB
  • After minification 547.0 kB
  • After compression 189.8 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 411.3 kB or 68% of the original size.

CSS Optimization

-88%

Potential reduce by 686.0 kB

  • Original 775.8 kB
  • After minification 746.4 kB
  • After compression 89.8 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Roberthalf.us needs all CSS files to be minified and compressed as it can save up to 686.0 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (60%)

Requests Now

77

After Optimization

31

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robert Half. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

roberthalf.us accessibility score

70

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA IDs are not unique

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

roberthalf.us best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

roberthalf.us SEO score

79

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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 Roberthalf.us 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 Roberthalf.us 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 Robert Half. 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: