Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 99

    Accessibility

    Visual factors better than
    that of 96% of websites

  • 0

    Best Practices

  • 79

    SEO

    Google-friendlier than
    40% of websites

careers.norc.org

Job Openings | NORC at the University of Chicago

Page Load Speed

2.1 sec in total

First Response

43 ms

Resources Loaded

1.7 sec

Page Rendered

321 ms

careers.norc.org screenshot

About Website

Welcome to careers.norc.org homepage info - get ready to check Careers NORC best content for United States right away, or after learning these important things about careers.norc.org

Visit careers.norc.org

Key Findings

We analyzed Careers.norc.org page load time and found that the first response time was 43 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

careers.norc.org performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value6.3 s

60/100

10%

Network Requests Diagram

careers.norc.org

43 ms

careers.norc.org

227 ms

357 ms

osano.js

393 ms

launch-420b75ec7e9f.min.js

30 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 13% of them (7 requests) were addressed to the original Careers.norc.org, 50% (27 requests) were made to Norc.org and 9% (5 requests) were made to S7d1.scene7.com. The less responsive or slowest element that took the longest time to load (459 ms) relates to the external source S7d1.scene7.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.1 kB (19%)

Content Size

529.3 kB

After Optimization

427.2 kB

In fact, the total size of Careers.norc.org main page is 529.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 279.4 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 94.8 kB

  • Original 109.9 kB
  • After minification 89.0 kB
  • After compression 15.0 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. This page needs HTML code to be minified as it can gain 20.8 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 94.8 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 2.2 kB

  • Original 135.5 kB
  • After minification 133.3 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. Careers NORC images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.7 kB

  • Original 279.4 kB
  • After minification 279.4 kB
  • After compression 274.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 458 B

  • Original 4.6 kB
  • After minification 4.6 kB
  • After compression 4.1 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. Careers.norc.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (59%)

Requests Now

51

After Optimization

21

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Careers NORC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

careers.norc.org accessibility score

99

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

SEO Factors

careers.norc.org SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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 Careers.norc.org 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 Careers.norc.org 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 Careers NORC. 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: