Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

visionpropos.com

Visionpro POS Optician Software - VisionProPOS is optical store management software including retail billing POS, inventory control and accounting sof...

Page Load Speed

2.5 sec in total

First Response

838 ms

Resources Loaded

1.6 sec

Page Rendered

136 ms

visionpropos.com screenshot

About Website

Click here to check amazing Visionpro POS content. Otherwise, check out these important facts you probably never knew about visionpropos.com

Optician software - optical inventory software, retail billing, POS, database management software by SoftForward Technologies Inc.

Visit visionpropos.com

Key Findings

We analyzed Visionpropos.com page load time and found that the first response time was 838 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

visionpropos.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value4.1 s

80/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

visionpropos.com

838 ms

generic_csscomponent.css

374 ms

autocomplete.css

149 ms

search.css

150 ms

kb.css

160 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 52% of them (49 requests) were addressed to the original Visionpropos.com, 15% (14 requests) were made to and 5% (5 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (838 ms) belongs to the original domain Visionpropos.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 514.4 kB (56%)

Content Size

926.7 kB

After Optimization

412.3 kB

In fact, the total size of Visionpropos.com main page is 926.7 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. 40% of websites need less resources to load. Javascripts take 553.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 36.6 kB

  • Original 44.6 kB
  • After minification 30.9 kB
  • After compression 8.0 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. This page needs HTML code to be minified as it can gain 13.7 kB, which is 31% 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 36.6 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 132 B

  • Original 172.9 kB
  • After minification 172.7 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. Visionpro POS images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 352.9 kB

  • Original 553.6 kB
  • After minification 542.1 kB
  • After compression 200.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 352.9 kB or 64% of the original size.

CSS Optimization

-80%

Potential reduce by 124.8 kB

  • Original 155.7 kB
  • After minification 134.8 kB
  • After compression 30.8 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. Visionpropos.com needs all CSS files to be minified and compressed as it can save up to 124.8 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (58%)

Requests Now

65

After Optimization

27

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Visionpro POS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

visionpropos.com accessibility score

92

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.

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

Best Practices

visionpropos.com best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

visionpropos.com SEO score

58

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Visionpropos.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 Visionpropos.com main page’s claimed encoding is iso-8859-1. 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

Open Graph description is not detected on the main page of Visionpro POS. 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: