Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

reversecellphones.org

Reverse Cellphones - Reverse Cell Phone Lookup - Reverse any cell phone number.

Page Load Speed

2.6 sec in total

First Response

55 ms

Resources Loaded

2.3 sec

Page Rendered

195 ms

reversecellphones.org screenshot

About Website

Welcome to reversecellphones.org homepage info - get ready to check Reverse Cellphones best content for United States right away, or after learning these important things about reversecellphones.org

Reverse Cellphones - Reverse Cell Phone Lookup: Reverse any cell phone number.

Visit reversecellphones.org

Key Findings

We analyzed Reversecellphones.org page load time and found that the first response time was 55 ms and then it took 2.5 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

reversecellphones.org performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

12/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,180 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

reversecellphones.org

55 ms

1498747269index.css

10 ms

1498747443index.css

34 ms

1498747269index.css

38 ms

1498747270index.js

36 ms

Our browser made a total of 145 requests to load all elements on the main page. We found that 14% of them (21 requests) were addressed to the original Reversecellphones.org, 10% (15 requests) were made to I0.wp.com and 6% (8 requests) were made to Image2.pubmatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Reversecellphones.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (66%)

Content Size

2.2 MB

After Optimization

764.4 kB

In fact, the total size of Reversecellphones.org main page is 2.2 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. 75% 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. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 54.5 kB

  • Original 73.1 kB
  • After minification 71.9 kB
  • After compression 18.6 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 54.5 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 192 B

  • Original 184.0 kB
  • After minification 183.8 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. Reverse Cellphones images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 1.1 MB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 492.2 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 1.1 MB or 70% of the original size.

CSS Optimization

-80%

Potential reduce by 275.3 kB

  • Original 345.0 kB
  • After minification 339.0 kB
  • After compression 69.8 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. Reversecellphones.org needs all CSS files to be minified and compressed as it can save up to 275.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 94 (71%)

Requests Now

132

After Optimization

38

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Reverse Cellphones. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

reversecellphones.org accessibility score

84

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

button, link, and menuitem elements do not have accessible names.

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.

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

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

reversecellphones.org best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

reversecellphones.org SEO score

92

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Reversecellphones.org 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 Reversecellphones.org 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 Reverse Cellphones. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: