Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

lumenoptions.com

404 Not Found

Page Load Speed

27.1 sec in total

First Response

1 sec

Resources Loaded

23.8 sec

Page Rendered

2.2 sec

lumenoptions.com screenshot

About Website

Click here to check amazing Lumenoptions content. Otherwise, check out these important facts you probably never knew about lumenoptions.com

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Key Findings

We analyzed Lumenoptions.com page load time and found that the first response time was 1 sec and then it took 26.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

lumenoptions.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value2,460 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

index.php

1049 ms

model.css

442 ms

animate.min.css

503 ms

tj.js

133 ms

common.js

149 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 66% of them (33 requests) were addressed to the original Lumenoptions.com, 10% (5 requests) were made to Ssl-static2.720static.com and 8% (4 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (17 sec) belongs to the original domain Lumenoptions.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 144.8 kB (13%)

Content Size

1.1 MB

After Optimization

989.4 kB

In fact, the total size of Lumenoptions.com main page is 1.1 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. 25% of websites need less resources to load. Images take 825.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 42.3 kB

  • Original 51.7 kB
  • After minification 45.0 kB
  • After compression 9.3 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 6.7 kB, which is 13% 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 42.3 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 51.7 kB

  • Original 825.1 kB
  • After minification 773.3 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. Lumenoptions images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 50.4 kB

  • Original 214.2 kB
  • After minification 208.6 kB
  • After compression 163.8 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 50.4 kB or 24% of the original size.

CSS Optimization

-1%

Potential reduce by 385 B

  • Original 43.3 kB
  • After minification 43.3 kB
  • After compression 43.0 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. Lumenoptions.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (30%)

Requests Now

46

After Optimization

32

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lumenoptions. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

lumenoptions.com accessibility score

45

Accessibility Issues

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

lumenoptions.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

lumenoptions.com SEO score

92

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lumenoptions.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Chinese. Our system also found out that Lumenoptions.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 Lumenoptions. 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: