Tools & Wizards About Us
sim-usa.mobi screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

sim-usa.mobi

Prepaid USA, Canada & Mexico sim card. Unlimited Data in 4G LTE | SIM USA

Page Load Speed

1.8 sec in total

First Response

56 ms

Resources Loaded

870 ms

Page Rendered

871 ms

sim-usa.mobi screenshot

About Website

Click here to check amazing Sim USA content for Germany. Otherwise, check out these important facts you probably never knew about sim-usa.mobi

Prepaid Plan - No extra cost A Prepaid US Sim Card Get Connected in 4G LTE5G Compatible & eSIM now available View all Plans Carriers we work with 0 ★★★★★ 4.5/5 2 166 Ratings Read Verified Reviews Offe...

Visit sim-usa.mobi

Key Findings

We analyzed Sim-usa.mobi page load time and found that the first response time was 56 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

sim-usa.mobi performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value300 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value6.9 s

53/100

10%

Network Requests Diagram

sim-usa.mobi

56 ms

sim-usa.mobi

184 ms

jquery.min.js

14 ms

jquery-migrate.min.js

29 ms

hooks.min.js

50 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 98% of them (52 requests) were addressed to the original Sim-usa.mobi, 2% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (482 ms) belongs to the original domain Sim-usa.mobi.

Page Optimization Overview & Recommendations

Page size can be reduced by 658.5 kB (63%)

Content Size

1.1 MB

After Optimization

394.6 kB

  • HTML
  • Images

In fact, the total size of Sim-usa.mobi main page is 1.1 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. 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. HTML takes 778.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 658.5 kB

  • Original 778.2 kB
  • After minification 777.7 kB
  • After compression 119.7 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 658.5 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 274.9 kB
  • After minification 274.9 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. Sim USA images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 23 (46%)

Requests Now

50

After Optimization

27

  • Images
  • JavaScript

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sim 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 24 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sim-usa.mobi

sim-usa.mobi

56 ms

sim-usa.mobi

sim-usa.mobi

184 ms

jquery.min.js

jquery.min.js

14 ms

jquery-migrate.min.js

jquery-migrate.min.js

29 ms

hooks.min.js

hooks.min.js

50 ms

frontend.min.js

frontend.min.js

21 ms

ajax-geolocation.min.js

ajax-geolocation.min.js

47 ms

default-checkout-side-cart-49d0a293.js

default-checkout-side-cart-49d0a293.js

43 ms

default-checkout-side-cart-e96e9bea.js

default-checkout-side-cart-e96e9bea.js

26 ms

default-side-cart-49d0a293.js

default-side-cart-49d0a293.js

39 ms

default-side-cart-e96e9bea.js

default-side-cart-e96e9bea.js

40 ms

react.min.js

react.min.js

40 ms

react-dom.min.js

react-dom.min.js

125 ms

i18n.min.js

i18n.min.js

119 ms

react-jsx-runtime.min.js

react-jsx-runtime.min.js

123 ms

element.min.js

element.min.js

125 ms

is-shallow-equal.min.js

is-shallow-equal.min.js

128 ms

priority-queue.min.js

priority-queue.min.js

127 ms

compose.min.js

compose.min.js

131 ms

private-apis.min.js

private-apis.min.js

129 ms

redux-routine.min.js

redux-routine.min.js

130 ms

data.min.js

data.min.js

133 ms

side-cart.js

side-cart.js

132 ms

lazyload.min.js

lazyload.min.js

135 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

129 ms

SIM-USA-logo-2022.svg

SIM-USA-logo-2022.svg

37 ms

Victor-telephone-hand-10-1400px.jpg

Victor-telephone-hand-10-1400px.jpg

47 ms

ATT_logo_2016-grey.svg

ATT_logo_2016-grey.svg

47 ms

T-Mobile_logo-grey.svg

T-Mobile_logo-grey.svg

36 ms

Lyca_Mobile_Logo-long-grey.svg

Lyca_Mobile_Logo-long-grey.svg

38 ms

h2o_wireless-logo-grey.svg

h2o_wireless-logo-grey.svg

45 ms

circle.svg

circle.svg

48 ms

en.svg

en.svg

31 ms

fr.svg

fr.svg

376 ms

de.svg

de.svg

11 ms

blob-pattern-blue-bar.svg

blob-pattern-blue-bar.svg

14 ms

Trustmark-icon.svg

Trustmark-icon.svg

15 ms

zimba-blue-customer.svg

zimba-blue-customer.svg

32 ms

femme-phone-rouge.jpg

femme-phone-rouge.jpg

31 ms

zimba-blue-skyrocket.svg

zimba-blue-skyrocket.svg

180 ms

zimba-blue-phoneman.svg

zimba-blue-phoneman.svg

213 ms

zimba-blue-calendarwomen.svg

zimba-blue-calendarwomen.svg

282 ms

Victor-4f-USA-flag-800px-40.jpg

Victor-4f-USA-flag-800px-40.jpg

212 ms

JEXtream-RG2100-TM-front-950px-opti-web.png

JEXtream-RG2100-TM-front-950px-opti-web.png

280 ms

Victor-tablet-700px.jpg

Victor-tablet-700px.jpg

281 ms

submit-spin.svg

submit-spin.svg

482 ms

WhatsAppButtonWhiteLarge.svg

WhatsAppButtonWhiteLarge.svg

368 ms

laposte-logo-2023.svg

laposte-logo-2023.svg

369 ms

chronopost-logo.svg

chronopost-logo.svg

370 ms

DHL_Logo.svg

DHL_Logo.svg

373 ms

payment-methods-2022-pp-applepay-gpay.svg

payment-methods-2022-pp-applepay-gpay.svg

371 ms

main.js

main.js

369 ms

astra.woff

astra.woff

56 ms

Accessibility Review

sim-usa.mobi accessibility score

88

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

sim-usa.mobi best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sim-usa.mobi SEO score

75

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

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 Sim-usa.mobi 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 Sim-usa.mobi 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

sim-usa.mobi

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