Tools & Wizards About Us

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

michellehertzfeld.com

Michelle Hertzfeld: Product Leadership + UX Design – Home

Page Load Speed

774 ms in total

First Response

61 ms

Resources Loaded

628 ms

Page Rendered

85 ms

About Website

Visit michellehertzfeld.com now to see the best up-to-date Michelle Hertzfeld content and also check out these interesting facts you probably never knew about michellehertzfeld.com

Michelle Hertzfeld is a service designer, product manager, and team director with extensive experience making government digital services usable, effective, and efficient.

Visit michellehertzfeld.com

Key Findings

We analyzed Michellehertzfeld.com page load time and found that the first response time was 61 ms and then it took 713 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

michellehertzfeld.com performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.104

88/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

michellehertzfeld.com

61 ms

michellehertzfeld.com

72 ms

main.css

46 ms

font-awesome.css

56 ms

dbq0qfr.js

137 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 24% of them (7 requests) were addressed to the original Michellehertzfeld.com, 59% (17 requests) were made to Use.typekit.net and 7% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (214 ms) relates to the external source Use.typekit.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 40.5 kB (61%)

Content Size

66.9 kB

After Optimization

26.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Michellehertzfeld.com main page is 66.9 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. 45% of websites need less resources to load. HTML takes 44.4 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 40.5 kB

  • Original 44.4 kB
  • After minification 43.6 kB
  • After compression 3.9 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 40.5 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.0 kB
  • After minification 4.0 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. Michelle Hertzfeld images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 65 B

  • Original 18.5 kB
  • After minification 18.5 kB
  • After compression 18.5 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.

Requests Breakdown

Number of requests can be reduced by 5 (50%)

Requests Now

10

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Michelle Hertzfeld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

michellehertzfeld.com accessibility score

97

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

Best Practices

michellehertzfeld.com 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

SEO Factors

michellehertzfeld.com SEO score

95

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

High

Tap targets are not sized appropriately

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 Michellehertzfeld.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 Michellehertzfeld.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 data is detected on the main page of Michelle Hertzfeld. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: