Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

testnegative.com

Best Premium Synthetic Urine and THC Detox Products for 2022 |TestNegative.com

Page Load Speed

5.6 sec in total

First Response

31 ms

Resources Loaded

4.9 sec

Page Rendered

647 ms

About Website

Welcome to testnegative.com homepage info - get ready to check Test Negative best content for United States right away, or after learning these important things about testnegative.com

Since 1993, several million Clear Choice products have been sold to satisfied customers throughout the US, Canada, and Europe. Clear Choice™ The brand you can truly rely on!

Visit testnegative.com

Key Findings

We analyzed Testnegative.com page load time and found that the first response time was 31 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

testnegative.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.2 s

0/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value5,250 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value26.3 s

0/100

10%

Network Requests Diagram

testnegative.com

31 ms

testnegative.com

3801 ms

358dd52ba8cdf2fa3de2d3635a110521.min.css

26 ms

styles-l.min.css

70 ms

e41b3d63558ccbb2d37b3c45fb457a93.min.js

118 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 64% of them (35 requests) were addressed to the original Testnegative.com, 22% (12 requests) were made to Fonts.gstatic.com and 7% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Testnegative.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 217.7 kB (18%)

Content Size

1.2 MB

After Optimization

975.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Testnegative.com main page is 1.2 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. 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. Images take 800.5 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 214.4 kB

  • Original 238.6 kB
  • After minification 167.5 kB
  • After compression 24.2 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. This page needs HTML code to be minified as it can gain 71.0 kB, which is 30% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 214.4 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 800.5 kB
  • After minification 800.5 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. Test Negative images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 3.3 kB

  • Original 25.7 kB
  • After minification 25.7 kB
  • After compression 22.5 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 3.3 kB or 13% of the original size.

CSS Optimization

-0%

Potential reduce by 64 B

  • Original 128.5 kB
  • After minification 128.5 kB
  • After compression 128.4 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. Testnegative.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (45%)

Requests Now

33

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Test Negative. 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 from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

testnegative.com accessibility score

85

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 are not valid or misspelled

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best Practices

testnegative.com 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

High

Missing source maps for large first-party JavaScript

SEO Factors

testnegative.com SEO score

89

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

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 Testnegative.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 Testnegative.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 description is not detected on the main page of Test Negative. 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: