Tools & Wizards About Us
us-mailing-change-of-address.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

us-mailing-change-of-address.com

US Change of Address Online - US Mailing Change of Address

Page Load Speed

3 sec in total

First Response

106 ms

Resources Loaded

1.5 sec

Page Rendered

1.3 sec

us-mailing-change-of-address.com screenshot

About Website

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Key Findings

We analyzed Us-mailing-change-of-address.com page load time and found that the first response time was 106 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

us-mailing-change-of-address.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

22/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.2 s

1/100

10%

Network Requests Diagram

us-mailing-change-of-address.com

106 ms

www.us-mailing-change-of-address.com

279 ms

analytics.js

19 ms

bootstrap.min.css

187 ms

ie-emulation-modes-warning.js

98 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 76% of them (39 requests) were addressed to the original Us-mailing-change-of-address.com, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Oss.maxcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 773.3 kB (37%)

Content Size

2.1 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Us-mailing-change-of-address.com main page is 2.1 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 86.1 kB

  • Original 115.4 kB
  • After minification 105.2 kB
  • After compression 29.3 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 86.1 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 3.7 kB

  • Original 1.1 MB
  • After minification 1.1 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. US Mailing Change Of Address images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 551.3 kB

  • Original 717.4 kB
  • After minification 572.0 kB
  • After compression 166.1 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 551.3 kB or 77% of the original size.

CSS Optimization

-79%

Potential reduce by 132.3 kB

  • Original 166.4 kB
  • After minification 161.7 kB
  • After compression 34.1 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. Us-mailing-change-of-address.com needs all CSS files to be minified and compressed as it can save up to 132.3 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (43%)

Requests Now

46

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of US Mailing Change Of Address. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

us-mailing-change-of-address.com

us-mailing-change-of-address.com

106 ms

www.us-mailing-change-of-address.com

www.us-mailing-change-of-address.com

279 ms

analytics.js

analytics.js

19 ms

bootstrap.min.css

bootstrap.min.css

187 ms

ie-emulation-modes-warning.js

ie-emulation-modes-warning.js

98 ms

jquery.min.js

jquery.min.js

163 ms

carousel.css

carousel.css

105 ms

home.css

home.css

138 ms

bootstrap-formhelpers.min.css

bootstrap-formhelpers.min.css

134 ms

modal.css

modal.css

134 ms

jquery-ui.css

jquery-ui.css

32 ms

jquery-ui.js

jquery-ui.js

39 ms

bootstrapValidator.min.css

bootstrapValidator.min.css

1014 ms

bootstrapValidator.min.js

bootstrapValidator.min.js

1015 ms

collect

collect

13 ms

styles.css

styles.css

110 ms

js

js

74 ms

bootstrap.min.js

bootstrap.min.js

73 ms

docs.min.js

docs.min.js

148 ms

ie10-viewport-bug-workaround.js

ie10-viewport-bug-workaround.js

79 ms

coaform.js

coaform.js

82 ms

bootstrap-formhelpers.js

bootstrap-formhelpers.js

202 ms

bat.js

bat.js

54 ms

banner.jpg

banner.jpg

40 ms

savetime.png

savetime.png

39 ms

savegas.png

savegas.png

38 ms

savemoney.png

savemoney.png

39 ms

tempperm1.jpg

tempperm1.jpg

104 ms

mags.jpg

mags.jpg

98 ms

cc.jpg

cc.jpg

103 ms

bank.jpg

bank.jpg

73 ms

ind3.jpg

ind3.jpg

100 ms

ind2.jpg

ind2.jpg

88 ms

postal-services-address-change.png

postal-services-address-change.png

174 ms

us-post-service-change-of-address.png

us-post-service-change-of-address.png

121 ms

icon_1.png

icon_1.png

129 ms

icon_2.png

icon_2.png

133 ms

5175877.js

5175877.js

15 ms

changes-image.jpg

changes-image.jpg

127 ms

banner_latter.jpg

banner_latter.jpg

103 ms

banner_3.jpg

banner_3.jpg

122 ms

map_big.jpg

map_big.jpg

101 ms

faq.jpg

faq.jpg

52 ms

tis_background.jpg

tis_background.jpg

120 ms

sdk.js

sdk.js

72 ms

usps-change-address.png

usps-change-address.png

68 ms

mail-address-change.png

mail-address-change.png

68 ms

us-mail-address-change.png

us-mail-address-change.png

96 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

97 ms

tracking.js

tracking.js

73 ms

sdk.js

sdk.js

6 ms

Accessibility Review

us-mailing-change-of-address.com accessibility score

84

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

Heading elements are not in a sequentially-descending order

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

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

us-mailing-change-of-address.com best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

us-mailing-change-of-address.com SEO score

100

Search Engine Optimization Advices

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 Us-mailing-change-of-address.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 Us-mailing-change-of-address.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

us-mailing-change-of-address.com

Open Graph description is not detected on the main page of US Mailing Change Of Address. 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: