Access extreme.outervision.com. Power Supply Calculator - PSU Calculator

Report Summary

About Website

Click here to check amazing Extreme Outer Vision content for Brazil. Otherwise, check out these important facts you probably never knew about extreme.outervision.com

Power Supply Calculator - Select computer parts and our online PSU calculator will calculate the required power supply wattage and amperage for your PC.

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

extreme.outervision.com

108 ms

power-supply-calculator

287 ms

main_v1.8.css

41 ms

css

49 ms

combined_v1.0.min.js

133 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Extreme.outervision.com, 48% (12 requests) were made to Outervision.com and 28% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (287 ms) relates to the external source Outervision.com.

Content Size

362.0 kB

After Optimization

264.0 kB

In fact, the total size of Extreme.outervision.com main page is 362.0 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 170.4 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 97.3 kB

Original 109.1 kB
After minification 84.7 kB
After compression 11.8 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 24.4 kB, which is 22% 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 97.3 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 430 B

Original 55.7 kB
After minification 55.3 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. Extreme Outer Vision images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 266 B

Original 170.4 kB
After minification 170.4 kB
After compression 170.2 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.

CSS Optimization

-0%

Potential reduce by 48 B

Original 26.8 kB
After minification 26.8 kB
After compression 26.7 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. Extreme.outervision.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Extreme Outer Vision. 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.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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/).

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 Extreme.outervision.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 Extreme.outervision.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

extreme.outervision.com

Open Graph data is detected on the main page of Extreme Outer Vision. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Power Supply Calculator - PSU Calculator | OuterVision

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)