Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

vonco.com

Home - Vonco

Page Load Speed

8.6 sec in total

First Response

261 ms

Resources Loaded

7.5 sec

Page Rendered

827 ms

vonco.com screenshot

About Website

Welcome to vonco.com homepage info - get ready to check Vonco best content right away, or after learning these important things about vonco.com

Vonco Products is a risk-free contract manufacturer of medical fluid bags, devices, plastic components and spouted stand up pouches.

Visit vonco.com

Key Findings

We analyzed Vonco.com page load time and found that the first response time was 261 ms and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

vonco.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value24.1 s

0/100

25%

SI (Speed Index)

Value51.5 s

0/100

10%

TBT (Total Blocking Time)

Value65,350 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value99.7 s

0/100

10%

Network Requests Diagram

vonco.com

261 ms

www.vonco.com

6022 ms

fb36c01032fd9fcb22e138cfae8134a9.css

14 ms

6f76ca1e7655c3e6b3f50f72ff1f94e7.css

20 ms

c213b447dfd7242438eaf7483131ac71.js

37 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 57% of them (44 requests) were addressed to the original Vonco.com, 8% (6 requests) were made to Fonts.gstatic.com and 6% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (6 sec) belongs to the original domain Vonco.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 865.6 kB (17%)

Content Size

5.0 MB

After Optimization

4.2 MB

In fact, the total size of Vonco.com main page is 5.0 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 120.4 kB

  • Original 146.4 kB
  • After minification 144.5 kB
  • After compression 26.0 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. 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 120.4 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 731.5 kB

  • Original 4.7 MB
  • After minification 4.0 MB

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. Obviously, Vonco needs image optimization as it can save up to 731.5 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 4.3 kB

  • Original 74.9 kB
  • After minification 74.9 kB
  • After compression 70.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-9%

Potential reduce by 9.5 kB

  • Original 110.8 kB
  • After minification 110.8 kB
  • After compression 101.3 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. Vonco.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (46%)

Requests Now

67

After Optimization

36

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vonco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

vonco.com accessibility score

86

Accessibility Issues

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-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

vonco.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

vonco.com SEO score

86

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 Vonco.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 Vonco.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 Vonco. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: