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growthcurvesusa.com screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

growthcurvesusa.com

Growth Curves USA, exclusive US distritutor of Bioscreen C Pro Automated Microbiology Growth Curves Analysis System

Page Load Speed

644 ms in total

First Response

139 ms

Resources Loaded

420 ms

Page Rendered

85 ms

growthcurvesusa.com screenshot

About Website

Click here to check amazing Growth Curves USA content. Otherwise, check out these important facts you probably never knew about growthcurvesusa.com

Bioscreen C Pro Automated Growth Curves Analysis System provides 200 Growth Curves from 200 samples in 2 hours. Used in microbiology research, food qualtity control and antibiotic drug development.

Visit growthcurvesusa.com

Key Findings

We analyzed Growthcurvesusa.com page load time and found that the first response time was 139 ms and then it took 505 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

growthcurvesusa.com performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value1.2 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.122

84/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

growthcurvesusa.com

139 ms

style.css

29 ms

style-n.css

114 ms

home-gb.gif

48 ms

description.gif

49 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 80% of them (12 requests) were addressed to the original Growthcurvesusa.com, 13% (2 requests) were made to Count.carrierzone.com and 7% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (265 ms) belongs to the original domain Growthcurvesusa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.2 kB (13%)

Content Size

276.9 kB

After Optimization

241.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Growthcurvesusa.com main page is 276.9 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. Only 10% of websites need less resources to load. Images take 215.7 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 4.3 kB

  • Original 6.1 kB
  • After minification 4.8 kB
  • After compression 1.8 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 1.3 kB, which is 21% 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 4.3 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 215.7 kB
  • After minification 215.7 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. Growth Curves USA images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 30.6 kB

  • Original 53.2 kB
  • After minification 41.0 kB
  • After compression 22.6 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 30.6 kB or 58% of the original size.

CSS Optimization

-13%

Potential reduce by 244 B

  • Original 1.9 kB
  • After minification 1.9 kB
  • After compression 1.7 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. Growthcurvesusa.com needs all CSS files to be minified and compressed as it can save up to 244 B or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (50%)

Requests Now

14

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Growth Curves USA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

growthcurvesusa.com

growthcurvesusa.com

139 ms

style.css

style.css

29 ms

style-n.css

style-n.css

114 ms

home-gb.gif

home-gb.gif

48 ms

description.gif

description.gif

49 ms

capabilities.gif

capabilities.gif

49 ms

applications.gif

applications.gif

57 ms

references.gif

references.gif

57 ms

software.gif

software.gif

78 ms

contact.gif

contact.gif

79 ms

BioScreenCProPTLogo.png

BioScreenCProPTLogo.png

265 ms

BioScreenCProSystemPic.gif

BioScreenCProSystemPic.gif

166 ms

count.js

count.js

192 ms

ga.js

ga.js

7 ms

ctin.php

ctin.php

85 ms

Accessibility Review

growthcurvesusa.com accessibility score

60

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

growthcurvesusa.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

growthcurvesusa.com SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Growthcurvesusa.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Growthcurvesusa.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

growthcurvesusa.com

Open Graph description is not detected on the main page of Growth Curves USA. 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: