Tools & Wizards About Us
vivim.net screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

vivim.net

IOS & Android App Development Denver | Mobile App Design & Developers

Page Load Speed

2.8 sec in total

First Response

199 ms

Resources Loaded

2 sec

Page Rendered

638 ms

vivim.net screenshot

About Website

Click here to check amazing Vivim content. Otherwise, check out these important facts you probably never knew about vivim.net

Vivim is Denver premier IOS & Android App Development Company in Denver. We design cutting edge mobile apps for phones & tablets. If you can think it, we can create it! Learn more about working wi...

Visit vivim.net

Key Findings

We analyzed Vivim.net page load time and found that the first response time was 199 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

vivim.net performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

vivim.net

199 ms

vivim.net

881 ms

tag.js

931 ms

js

87 ms

css

44 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 88% of them (30 requests) were addressed to the original Vivim.net, 3% (1 request) were made to Mc.yandex.ru and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (931 ms) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 84.9 kB (15%)

Content Size

570.7 kB

After Optimization

485.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Vivim.net main page is 570.7 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. 60% of websites need less resources to load. Images take 385.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 76.8 kB

  • Original 99.8 kB
  • After minification 98.9 kB
  • After compression 23.0 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 76.8 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 8.1 kB

  • Original 385.7 kB
  • After minification 377.6 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. Vivim images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 85.2 kB
  • After minification 85.2 kB
  • After compression 85.2 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.

Requests Breakdown

Number of requests can be reduced by 5 (16%)

Requests Now

32

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vivim. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vivim.net

vivim.net

199 ms

vivim.net

vivim.net

881 ms

tag.js

tag.js

931 ms

js

js

87 ms

css

css

44 ms

styles.b9860371fb03bdd846ae.css

styles.b9860371fb03bdd846ae.css

114 ms

Mobile_App_Development.svg

Mobile_App_Development.svg

168 ms

Website_Design.svg

Website_Design.svg

175 ms

Branding_Identity.svg

Branding_Identity.svg

211 ms

Blockchain_Technology.svg

Blockchain_Technology.svg

229 ms

runtime.a5dd35324ddfd942bef1.js

runtime.a5dd35324ddfd942bef1.js

187 ms

polyfills.39c4e68fba17a76dd745.js

polyfills.39c4e68fba17a76dd745.js

259 ms

scripts.d1df92b05757dc9d79bf.js

scripts.d1df92b05757dc9d79bf.js

317 ms

main.8c50d9760ac795298fe8.js

main.8c50d9760ac795298fe8.js

323 ms

localme_phone1.png

localme_phone1.png

623 ms

done_phone3.png

done_phone3.png

361 ms

vivim.svg

vivim.svg

172 ms

slide_app.svg

slide_app.svg

552 ms

slide_website.svg

slide_website.svg

484 ms

slide_branding.svg

slide_branding.svg

524 ms

slide_blockchain.svg

slide_blockchain.svg

466 ms

next.svg

next.svg

544 ms

prev.svg

prev.svg

545 ms

banner_overlay.svg

banner_overlay.svg

545 ms

dots.webp

dots.webp

547 ms

icon2.svg

icon2.svg

548 ms

icon3.svg

icon3.svg

586 ms

ico-1.svg

ico-1.svg

588 ms

ico-2.svg

ico-2.svg

591 ms

ico-3.svg

ico-3.svg

593 ms

ico-4.svg

ico-4.svg

607 ms

ico-5.svg

ico-5.svg

609 ms

ico-6.svg

ico-6.svg

611 ms

font

font

17 ms

Accessibility Review

vivim.net accessibility score

79

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

High

Links do not have a discernible 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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

vivim.net 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

vivim.net SEO score

98

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Vivim.net 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 Vivim.net 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

vivim.net

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