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sunnexbiotech.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

sunnexbiotech.com

Comfortable, safe Lo- Light therapy for mood and sleep disorders

Page Load Speed

4.1 sec in total

First Response

1.1 sec

Resources Loaded

2.8 sec

Page Rendered

178 ms

sunnexbiotech.com screenshot

About Website

Welcome to sunnexbiotech.com homepage info - get ready to check Sunnexbiotech best content right away, or after learning these important things about sunnexbiotech.com

Lo-LIGHT therapy lamps are as effective as bright light for SAD, depression, sleep disorders; with no eye damage

Visit sunnexbiotech.com

Key Findings

We analyzed Sunnexbiotech.com page load time and found that the first response time was 1.1 sec and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

sunnexbiotech.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.157

74/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

sunnexbiotech.com

1128 ms

sunnexbiotech.com

1129 ms

js

123 ms

jquery.min.js

26 ms

bootstrap.min.css

39 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 76% of them (16 requests) were addressed to the original Sunnexbiotech.com, 14% (3 requests) were made to Maxcdn.bootstrapcdn.com and 5% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Sunnexbiotech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.9 kB (29%)

Content Size

57.7 kB

After Optimization

40.8 kB

  • HTML
  • JavaScript

In fact, the total size of Sunnexbiotech.com main page is 57.7 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. 20% of websites need less resources to load. Javascripts take 34.0 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 16.9 kB

  • Original 23.7 kB
  • After minification 21.2 kB
  • After compression 6.9 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 2.5 kB, which is 11% 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 16.9 kB or 71% of the original size.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 34.0 kB
  • After minification 34.0 kB
  • After compression 34.0 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

We found no issues to fix!

Requests Now

19

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sunnexbiotech. According to our analytics all requests are already optimized.

Network Requests Diagram

sunnexbiotech.com

sunnexbiotech.com

1128 ms

sunnexbiotech.com

sunnexbiotech.com

1129 ms

js

js

123 ms

jquery.min.js

jquery.min.js

26 ms

bootstrap.min.css

bootstrap.min.css

39 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

56 ms

bootstrap.min.js

bootstrap.min.js

60 ms

stylei.css

stylei.css

36 ms

logo.jpg

logo.jpg

68 ms

header.jpg

header.jpg

52 ms

twit.png

twit.png

83 ms

fb.png

fb.png

112 ms

lab1.jpg

lab1.jpg

164 ms

mar.jpg

mar.jpg

198 ms

other.jpg

other.jpg

225 ms

europe.gif

europe.gif

251 ms

new%20tt.jpg

new%20tt.jpg

279 ms

new%20st.jpg

new%20st.jpg

305 ms

mini.jpg

mini.jpg

333 ms

new%20dt.jpg

new%20dt.jpg

367 ms

new%20wh.jpg

new%20wh.jpg

437 ms

Accessibility Review

sunnexbiotech.com accessibility score

92

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

sunnexbiotech.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sunnexbiotech.com 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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sunnexbiotech.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 Sunnexbiotech.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

sunnexbiotech.com

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