Tools & Wizards About Us
vcx-forum.org screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 0

    Best Practices

  • 92

    SEO

    Google-friendlier than
    74% of websites

vcx-forum.org

VCX - Objective and independent score for smart phone cameras

Page Load Speed

4.7 sec in total

First Response

973 ms

Resources Loaded

3.5 sec

Page Rendered

167 ms

vcx-forum.org screenshot

About Website

Click here to check amazing VCX Forum content. Otherwise, check out these important facts you probably never knew about vcx-forum.org

VCX measurements remain 100% objective, open and transparent. VCX employs/use an independent imaging lab for testing and seeks continuous improvement

Visit vcx-forum.org

Key Findings

We analyzed Vcx-forum.org page load time and found that the first response time was 973 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

vcx-forum.org performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value17.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value30.6 s

0/100

25%

SI (Speed Index)

Value20.6 s

0/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value25.7 s

0/100

10%

Network Requests Diagram

vcx-forum.org

973 ms

bootstrap.css

268 ms

jcemediabox.min.css

362 ms

content.min.css

274 ms

system.css

286 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 96% of them (55 requests) were addressed to the original Vcx-forum.org, 2% (1 request) were made to 0 and 2% (1 request) were made to Ipapi.co. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Vcx-forum.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (43%)

Content Size

3.4 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vcx-forum.org main page is 3.4 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. 50% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 60.9 kB

  • Original 75.0 kB
  • After minification 67.4 kB
  • After compression 14.1 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 60.9 kB or 81% of the original size.

Image Optimization

-17%

Potential reduce by 332.7 kB

  • Original 1.9 MB
  • After minification 1.6 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, VCX Forum needs image optimization as it can save up to 332.7 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 590.3 kB

  • Original 805.9 kB
  • After minification 769.1 kB
  • After compression 215.6 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 590.3 kB or 73% of the original size.

CSS Optimization

-83%

Potential reduce by 509.9 kB

  • Original 612.1 kB
  • After minification 549.8 kB
  • After compression 102.2 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. Vcx-forum.org needs all CSS files to be minified and compressed as it can save up to 509.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (77%)

Requests Now

52

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VCX Forum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vcx-forum.org

vcx-forum.org

973 ms

bootstrap.css

bootstrap.css

268 ms

jcemediabox.min.css

jcemediabox.min.css

362 ms

content.min.css

content.min.css

274 ms

system.css

system.css

286 ms

template.css

template.css

468 ms

megamenu.css

megamenu.css

295 ms

off-canvas.css

off-canvas.css

365 ms

font-awesome.min.css

font-awesome.min.css

367 ms

fontawesome-all.min.css

fontawesome-all.min.css

751 ms

home.css

home.css

396 ms

chosen.css

chosen.css

455 ms

finder.css

finder.css

457 ms

template.css

template.css

462 ms

cookieconsent.min.css

cookieconsent.min.css

498 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

549 ms

jquery.min.js

jquery.min.js

550 ms

jquery-noconflict.js

jquery-noconflict.js

557 ms

jquery-migrate.min.js

jquery-migrate.min.js

565 ms

caption.js

caption.js

599 ms

core.js

core.js

642 ms

bootstrap.js

bootstrap.js

646 ms

jcemediabox.min.js

jcemediabox.min.js

823 ms

jquery.tap.min.js

jquery.tap.min.js

662 ms

off-canvas.js

off-canvas.js

704 ms

script.js

script.js

737 ms

menu.js

menu.js

740 ms

chosen.jquery.min.js

chosen.jquery.min.js

759 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

899 ms

cookieconsent.min.js

cookieconsent.min.js

918 ms

init.js

init.js

832 ms

fonts.css

fonts.css

846 ms

vcx-forum-general.css

vcx-forum-general.css

858 ms

vcx-forum-pages.css

vcx-forum-pages.css

915 ms

animate.js

animate.js

924 ms

vcx-scripts.js

vcx-scripts.js

943 ms

js

js

6 ms

smartslider.min.css

smartslider.min.css

954 ms

n2.min.js

n2.min.js

886 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

1002 ms

system.css

system.css

728 ms

ss-simple.min.js

ss-simple.min.js

726 ms

font-awesome-base.css

font-awesome-base.css

677 ms

icomoon-to-fw.css

icomoon-to-fw.css

690 ms

vcx_logo_white_color_small.png

vcx_logo_white_color_small.png

97 ms

vcx_logo_color_tm_small.png

vcx_logo_color_tm_small.png

110 ms

home-slider-iq-lab-3.jpg

home-slider-iq-lab-3.jpg

201 ms

home-slider-objective_sw.jpg

home-slider-objective_sw.jpg

222 ms

home-slider-progressive.jpg

home-slider-progressive.jpg

283 ms

transsion.png

transsion.png

190 ms

vick_ppt.png

vick_ppt.png

474 ms

2024SF_f2f.jpg

2024SF_f2f.jpg

357 ms

vcx-forum.org

vcx-forum.org

706 ms

147 ms

fa-light-300.woff

fa-light-300.woff

264 ms

fa-regular-400.woff

fa-regular-400.woff

280 ms

fa-solid-900.woff

fa-solid-900.woff

418 ms

Accessibility Review

vcx-forum.org accessibility score

73

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

Image elements do not have [alt] attributes

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.

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.

SEO Factors

vcx-forum.org SEO score

92

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

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 Vcx-forum.org 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 Vcx-forum.org 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

vcx-forum.org

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