Tools & Wizards About Us
phesgo.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

phesgo.com

PHESGO® (pertuzumab / trastuzumab / hyaluronidase-zzfx) | A Treatment for HER2-Positive Breast Cancer

Page Load Speed

2.3 sec in total

First Response

294 ms

Resources Loaded

1.7 sec

Page Rendered

361 ms

phesgo.com screenshot

About Website

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

Learn about PHESGO® (pertuzumab / trastuzumab / hyaluronidase-zzfx), a treatment option for HER2-positive breast cancer that's given in minutes. See Full Safety, including most serious side effect...

Visit phesgo.com

Key Findings

We analyzed Phesgo.com page load time and found that the first response time was 294 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 40% of websites can load faster.

Performance Metrics

phesgo.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value13.0 s

0/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value6,250 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.313

37/100

15%

TTI (Time to Interactive)

Value23.3 s

1/100

10%

Network Requests Diagram

phesgo.com

294 ms

www.phesgo.com

467 ms

css2

51 ms

Bootstrap.js

128 ms

font-awesome.min.css

58 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 57% of them (20 requests) were addressed to the original Phesgo.com, 11% (4 requests) were made to Nexus.ensighten.com and 9% (3 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (489 ms) belongs to the original domain Phesgo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.1 kB (23%)

Content Size

554.3 kB

After Optimization

425.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Phesgo.com main page is 554.3 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. 70% of websites need less resources to load. Javascripts take 298.0 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 119.0 kB

  • Original 140.4 kB
  • After minification 120.0 kB
  • After compression 21.4 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 20.4 kB, which is 15% 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 119.0 kB or 85% of the original size.

Image Optimization

-9%

Potential reduce by 7.5 kB

  • Original 81.6 kB
  • After minification 74.2 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. PHESGO images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.2 kB

  • Original 298.0 kB
  • After minification 298.0 kB
  • After compression 296.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 1.4 kB

  • Original 34.2 kB
  • After minification 34.2 kB
  • After compression 32.8 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. Phesgo.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (71%)

Requests Now

24

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PHESGO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

phesgo.com

phesgo.com

294 ms

www.phesgo.com

www.phesgo.com

467 ms

css2

css2

51 ms

Bootstrap.js

Bootstrap.js

128 ms

font-awesome.min.css

font-awesome.min.css

58 ms

clientlib-dependencies.min.197c1d05b4b36a819ef46b0c5cf5eba1.css

clientlib-dependencies.min.197c1d05b4b36a819ef46b0c5cf5eba1.css

376 ms

clientlib-base.min.c9916868bb650a05d9b4caa84dd866b8.css

clientlib-base.min.c9916868bb650a05d9b4caa84dd866b8.css

349 ms

clientlib-site.min.6f618ca05a02463f543ed7986984e84c.css

clientlib-site.min.6f618ca05a02463f543ed7986984e84c.css

56 ms

clientlib-analytics.min.80480b83d525421f4b36f8a027ce645d.js

clientlib-analytics.min.80480b83d525421f4b36f8a027ce645d.js

14 ms

clientlib-dependencies.min.942209953005f81ad49fffcd56680664.js

clientlib-dependencies.min.942209953005f81ad49fffcd56680664.js

18 ms

csrf.min.652a558c3774088b61b0530c184710d1.js

csrf.min.652a558c3774088b61b0530c184710d1.js

21 ms

clientlib-base.min.95f457a268845d3ef60ea4113b94f45e.js

clientlib-base.min.95f457a268845d3ef60ea4113b94f45e.js

423 ms

js.min.70a507d42b92517e6754674d090e833d.js

js.min.70a507d42b92517e6754674d090e833d.js

32 ms

clientlib-base.min.5d7c5d1a15023c0ef5d953ba4e7f2cc8.js

clientlib-base.min.5d7c5d1a15023c0ef5d953ba4e7f2cc8.js

55 ms

api.js

api.js

30 ms

clientlib-defaults.min.4d49569b5f48fb579ae0b79ffa470e8b.js

clientlib-defaults.min.4d49569b5f48fb579ae0b79ffa470e8b.js

54 ms

css2

css2

12 ms

serverComponent.php

serverComponent.php

18 ms

5d6591e8fc1bad25bf4e0dfd5e87ff67.js

5d6591e8fc1bad25bf4e0dfd5e87ff67.js

4 ms

cf9389a3dbdc9493ff8ec227ecebc772.js

cf9389a3dbdc9493ff8ec227ecebc772.js

9 ms

PHESGO-US-Logo-RGB-2021.genecoreimg.750.png

PHESGO-US-Logo-RGB-2021.genecoreimg.750.png

51 ms

jen-disprupter-2.genecoreimg.750.png

jen-disprupter-2.genecoreimg.750.png

51 ms

optimized-img-placeholder.png

optimized-img-placeholder.png

291 ms

genentech-logo.genecoreimg.240.png

genentech-logo.genecoreimg.240.png

51 ms

d

d

88 ms

d

d

109 ms

d

d

162 ms

S6u9w4BMUTPHh6UVew8.ttf

S6u9w4BMUTPHh6UVew8.ttf

77 ms

S6uyw4BMUTPHvxk.ttf

S6uyw4BMUTPHvxk.ttf

87 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

46 ms

Gene-Sans-Regular.woff

Gene-Sans-Regular.woff

444 ms

Gene-Sans-Thin.woff

Gene-Sans-Thin.woff

489 ms

Gene-Sans-Bold.woff

Gene-Sans-Bold.woff

315 ms

token.json

token.json

302 ms

recaptcha__en.js

recaptcha__en.js

47 ms

Accessibility Review

phesgo.com accessibility score

90

Accessibility Issues

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

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

phesgo.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

SEO Factors

phesgo.com SEO score

93

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

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 Phesgo.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 Phesgo.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

phesgo.com

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