Tools & Wizards About Us
usd.cnv.to screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

usd.cnv.to

US Dollar (USD) currency converter and exchange rates by CNV

Page Load Speed

253 ms in total

First Response

35 ms

Resources Loaded

80 ms

Page Rendered

138 ms

usd.cnv.to screenshot

About Website

Welcome to usd.cnv.to homepage info - get ready to check USD CNV best content for United States right away, or after learning these important things about usd.cnv.to

Convert USD (US Dollar), use online US Dollar currency converter, exchange rate tools and list of popular currency pairs: USD to USD, USD to EUR, BTC to USD, GBP to USD, CNY to USD

Visit usd.cnv.to

Key Findings

We analyzed Usd.cnv.to page load time and found that the first response time was 35 ms and then it took 218 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

usd.cnv.to performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value0.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

usd.cnv.to

35 ms

html-background.png

9 ms

header-background.png

29 ms

centos-logo.png

16 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Usd.cnv.to and no external sources were called. The less responsive or slowest element that took the longest time to load (35 ms) belongs to the original domain Usd.cnv.to.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.4 kB (20%)

Content Size

92.6 kB

After Optimization

74.2 kB

  • HTML
  • Images

In fact, the total size of Usd.cnv.to main page is 92.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 87.7 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 3.2 kB

  • Original 4.8 kB
  • After minification 4.7 kB
  • After compression 1.6 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 3.2 kB or 66% of the original size.

Image Optimization

-17%

Potential reduce by 15.2 kB

  • Original 87.7 kB
  • After minification 72.5 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. Obviously, USD CNV needs image optimization as it can save up to 15.2 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of USD CNV. According to our analytics all requests are already optimized.

Network Requests Diagram

usd.cnv.to

usd.cnv.to

35 ms

html-background.png

html-background.png

9 ms

header-background.png

header-background.png

29 ms

centos-logo.png

centos-logo.png

16 ms

Accessibility Review

usd.cnv.to accessibility score

63

Accessibility Issues

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

usd.cnv.to best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

usd.cnv.to 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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usd.cnv.to 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 Usd.cnv.to main page’s claimed encoding is . 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

usd.cnv.to

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