Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

uscarriers.net

U.S. Carriers

Page Load Speed

7.4 sec in total

First Response

2.9 sec

Resources Loaded

4.4 sec

Page Rendered

100 ms

uscarriers.net screenshot

About Website

Welcome to uscarriers.net homepage info - get ready to check U S Carriers best content for United States right away, or after learning these important things about uscarriers.net

United States Ships (USS) history and deployments

Visit uscarriers.net

Key Findings

We analyzed Uscarriers.net page load time and found that the first response time was 2.9 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

uscarriers.net performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

uscarriers.net

2886 ms

uscarriers.css

177 ms

uscarriers.net

185 ms

cvn.gif

314 ms

lhd.gif

304 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that all of those requests were addressed to Uscarriers.net and no external sources were called. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Uscarriers.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.1 kB (74%)

Content Size

8.2 kB

After Optimization

2.1 kB

In fact, the total size of Uscarriers.net main page is 8.2 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. 20% of websites need less resources to load. HTML takes 6.1 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 4.3 kB

  • Original 6.1 kB
  • After minification 6.0 kB
  • After compression 1.8 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. 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 4.3 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 1.8 kB

  • Original 2.1 kB
  • After minification 1.9 kB
  • After compression 317 B

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. Uscarriers.net needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (23%)

Requests Now

30

After Optimization

23

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of U S Carriers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

uscarriers.net accessibility score

84

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

Links do not have a discernible name

Best Practices

uscarriers.net best practices score

83

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

uscarriers.net SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uscarriers.net 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 Uscarriers.net main page’s claimed encoding is iso-8859-1. 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

Open Graph description is not detected on the main page of U S Carriers. 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: