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techvisionusa.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

techvisionusa.com

My Account - TechVision USA

Page Load Speed

7.1 sec in total

First Response

2 sec

Resources Loaded

4.8 sec

Page Rendered

251 ms

techvisionusa.com screenshot

About Website

Click here to check amazing Tech Vision USA content for United States. Otherwise, check out these important facts you probably never knew about techvisionusa.com

Visit techvisionusa.com

Key Findings

We analyzed Techvisionusa.com page load time and found that the first response time was 2 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

techvisionusa.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value2,650 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value20.5 s

2/100

10%

Network Requests Diagram

1987 ms

gtm.js

104 ms

js

216 ms

style.min.css

18 ms

mediaelementplayer-legacy.min.css

43 ms

Our browser made a total of 176 requests to load all elements on the main page. We found that 84% of them (148 requests) were addressed to the original Techvisionusa.com, 7% (12 requests) were made to Fonts.gstatic.com and 2% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Techvisionusa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 335.0 kB (17%)

Content Size

1.9 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Techvisionusa.com main page is 1.9 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. 80% 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. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 208.8 kB

  • Original 257.5 kB
  • After minification 249.4 kB
  • After compression 48.7 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 208.8 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 1.5 kB

  • Original 147.1 kB
  • After minification 145.6 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. Tech Vision USA images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 81.2 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 1.1 MB

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

-13%

Potential reduce by 43.6 kB

  • Original 333.7 kB
  • After minification 333.7 kB
  • After compression 290.1 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. Techvisionusa.com needs all CSS files to be minified and compressed as it can save up to 43.6 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 148 (95%)

Requests Now

155

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 155 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tech Vision USA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 87 to 1 for JavaScripts and from 63 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

1987 ms

gtm.js

gtm.js

104 ms

js

js

216 ms

style.min.css

style.min.css

18 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

43 ms

wp-mediaelement.min.css

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43 ms

modal-min.css

modal-min.css

40 ms

front-styles.css

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41 ms

tipTip.css

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39 ms

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41 ms

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57 ms

front.css

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59 ms

chosen.min.css

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57 ms

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59 ms

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61 ms

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64 ms

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98 ms

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93 ms

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90 ms

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95 ms

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106 ms

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109 ms

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77 ms

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81 ms

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81 ms

tooltipster.bundle.min.css

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selectWoo.full.min.js

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80 ms

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73 ms

woocommerce.min.js

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79 ms

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77 ms

underscore.min.js

underscore.min.js

88 ms

wp-util.min.js

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73 ms

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73 ms

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73 ms

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72 ms

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page-scroll-to-id.min.js

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71 ms

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jquery.tipTip.minified.js

69 ms

email-cart-frontend.js

email-cart-frontend.js

69 ms

sourcebuster.min.js

sourcebuster.min.js

69 ms

order-attribution.min.js

order-attribution.min.js

69 ms

wcwl_frontend.min.js

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69 ms

wcwl_account.min.js

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69 ms

wp-polyfill.min.js

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56 ms

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tipsy.min.js

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52 ms

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53 ms

cropper.min.js

cropper.min.js

90 ms

common-frontend.min.js

common-frontend.min.js

87 ms

um-modal.min.js

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87 ms

jquery-form.min.js

jquery-form.min.js

87 ms

fileupload.js

fileupload.js

87 ms

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select2.full.min.js

select2.full.min.js

87 ms

en.js

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85 ms

um-raty.min.js

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110 ms

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isotope.pkgd.min.js

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110 ms

js_composer_front.min.js

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108 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

109 ms

owl.carousel.min.js

owl.carousel.min.js

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imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

108 ms

jquery.pjax.min.js

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108 ms

packery-mode.pkgd.min.js

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110 ms

jquery.autocomplete.min.js

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107 ms

device.min.js

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107 ms

waypoints.min.js

waypoints.min.js

107 ms

functions.min.js

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107 ms

tooltipster.bundle.min.js

tooltipster.bundle.min.js

109 ms

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109 ms

radio.js

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107 ms

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photoswipe-ui-default.min.js

photoswipe-ui-default.min.js

60 ms

modalWindow-min.js

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61 ms

techvision-usa-logo.jpg

techvision-usa-logo.jpg

61 ms

stop.png

stop.png

61 ms

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Accessibility Review

techvisionusa.com accessibility score

75

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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 IDs are not unique

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

Low

No form fields have multiple labels

High

Form elements do not have associated labels

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

techvisionusa.com 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

techvisionusa.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 Techvisionusa.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 Techvisionusa.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

techvisionusa.com

Open Graph description is not detected on the main page of Tech Vision 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: