Tools & Wizards About Us

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

mantrolv.com

Mobile X-ray and ultrasound provider for Las Vegas and So. California

Page Load Speed

2.7 sec in total

First Response

371 ms

Resources Loaded

2.1 sec

Page Rendered

278 ms

About Website

Visit mantrolv.com now to see the best up-to-date Mantrolv content and also check out these interesting facts you probably never knew about mantrolv.com

Mantro Mobile Imaging provides fast, quality diagnostic imaging performed at your facility or the patient's home. We also offer PICC placement/insertion services.

Visit mantrolv.com

Key Findings

We analyzed Mantrolv.com page load time and found that the first response time was 371 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

mantrolv.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value24.1 s

0/100

10%

TBT (Total Blocking Time)

Value25,630 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value38.1 s

0/100

10%

Network Requests Diagram

www.mantrolv.com

371 ms

minified.js

78 ms

focus-within-polyfill.js

198 ms

polyfill.min.js

216 ms

bootstrap-features.88016560.bundle.min.js

360 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Mantrolv.com, 64% (23 requests) were made to Static.parastorage.com and 22% (8 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 364.0 kB (54%)

Content Size

671.3 kB

After Optimization

307.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Mantrolv.com main page is 671.3 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. 55% of websites need less resources to load. HTML takes 453.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 352.0 kB

  • Original 453.4 kB
  • After minification 451.8 kB
  • After compression 101.4 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 352.0 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 11.9 kB

  • Original 127.2 kB
  • After minification 115.3 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. Mantrolv images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 66 B

  • Original 90.7 kB
  • After minification 90.7 kB
  • After compression 90.6 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.

Requests Breakdown

Number of requests can be reduced by 9 (38%)

Requests Now

24

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mantrolv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

mantrolv.com accessibility score

94

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

mantrolv.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

mantrolv.com SEO score

93

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

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 Mantrolv.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 Mantrolv.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

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