Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

brennonresearchchem.com

Generic Drugs | Buy research chemicals online | Brennon Research Chem

Page Load Speed

2.9 sec in total

First Response

221 ms

Resources Loaded

1.6 sec

Page Rendered

999 ms

brennonresearchchem.com screenshot

About Website

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

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Key Findings

We analyzed Brennonresearchchem.com page load time and found that the first response time was 221 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

brennonresearchchem.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value3,970 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

brennonresearchchem.com

221 ms

brennonresearchchem.com

833 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Brennonresearchchem.com and no external sources were called. The less responsive or slowest element that took the longest time to load (833 ms) belongs to the original domain Brennonresearchchem.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 260.4 kB (80%)

Content Size

323.9 kB

After Optimization

63.5 kB

In fact, the total size of Brennonresearchchem.com main page is 323.9 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. Only 10% of websites need less resources to load. HTML takes 323.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 260.4 kB

  • Original 323.9 kB
  • After minification 323.7 kB
  • After compression 63.5 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 260.4 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

brennonresearchchem.com accessibility score

96

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

Best Practices

brennonresearchchem.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

SEO Factors

brennonresearchchem.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 Brennonresearchchem.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 Brennonresearchchem.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 Brennon Research Chem. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: