Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

www2.hologic.com

Hologic: Breakthrough Diagnostic & Medical Imaging Solutions

Page Load Speed

1.8 sec in total

First Response

29 ms

Resources Loaded

1.3 sec

Page Rendered

457 ms

www2.hologic.com screenshot

About Website

Welcome to www2.hologic.com homepage info - get ready to check Www 2 Hologic best content for United States right away, or after learning these important things about www2.hologic.com

Hologic is a global champion of women’s health. We integrate The Science of Sure into everything we do to help improve and save lives through early detection and proactive treatment.

Visit www2.hologic.com

Key Findings

We analyzed Www2.hologic.com page load time and found that the first response time was 29 ms and then it took 1.8 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

www2.hologic.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value1,270 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

www.hologic.com

29 ms

www.hologic.com

30 ms

gtm.js

162 ms

css_FaNkhz17khw83B4hLzSCvv_KGn-8DTKTbjqESbq6tsQ.css

15 ms

css_Zj83ZoRkYFl--K1W8U1eYDsBI3rem9i7Ar8uEFLBnVE.css

73 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Www2.hologic.com, 13% (5 requests) were made to Use.typekit.net and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (402 ms) relates to the external source Use.typekit.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 193.4 kB (15%)

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Www2.hologic.com main page is 1.3 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. 65% of websites need less resources to load. Images take 703.4 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 190.4 kB

  • Original 218.1 kB
  • After minification 211.3 kB
  • After compression 27.7 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 190.4 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 2.6 kB

  • Original 703.4 kB
  • After minification 700.8 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. Www 2 Hologic images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 168 B

  • Original 232.5 kB
  • After minification 232.5 kB
  • After compression 232.3 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

-0%

Potential reduce by 270 B

  • Original 170.6 kB
  • After minification 170.6 kB
  • After compression 170.3 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. Www2.hologic.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (48%)

Requests Now

31

After Optimization

16

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Www 2 Hologic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

www2.hologic.com accessibility score

80

Accessibility Issues

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

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

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

Image elements do not have [alt] attributes

Best Practices

www2.hologic.com best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

www2.hologic.com SEO score

86

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

High

Image elements do not have [alt] attributes

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 Www2.hologic.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 Www2.hologic.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 Www 2 Hologic. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: