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luntan99.com screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

luntan99.com

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Page Load Speed

1.7 sec in total

First Response

213 ms

Resources Loaded

1 sec

Page Rendered

438 ms

luntan99.com screenshot

About Website

Welcome to luntan99.com homepage info - get ready to check Luntan 99 best content for Taiwan right away, or after learning these important things about luntan99.com

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Visit luntan99.com

Key Findings

We analyzed Luntan99.com page load time and found that the first response time was 213 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

luntan99.com performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.144

77/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

luntan99.com

213 ms

www.luntan99.com

357 ms

font-awesome.min.css

7 ms

1.6.css

269 ms

modernizr-2.6.2-min.js

164 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 14% of them (3 requests) were addressed to the original Luntan99.com, 57% (12 requests) were made to Im0.all-up.com and 10% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (357 ms) belongs to the original domain Luntan99.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.2 kB (67%)

Content Size

171.2 kB

After Optimization

57.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Luntan99.com main page is 171.2 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. 30% of websites need less resources to load. Javascripts take 126.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 10.5 kB

  • Original 14.4 kB
  • After minification 14.3 kB
  • After compression 3.9 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. 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 10.5 kB or 73% of the original size.

Image Optimization

-6%

Potential reduce by 226 B

  • Original 3.8 kB
  • After minification 3.5 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. Luntan 99 images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 82.9 kB

  • Original 126.4 kB
  • After minification 124.0 kB
  • After compression 43.5 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 82.9 kB or 66% of the original size.

CSS Optimization

-77%

Potential reduce by 20.6 kB

  • Original 26.7 kB
  • After minification 26.7 kB
  • After compression 6.1 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. Luntan99.com needs all CSS files to be minified and compressed as it can save up to 20.6 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (56%)

Requests Now

18

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Luntan 99. 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 as a result speed up the page load time.

Network Requests Diagram

luntan99.com

luntan99.com

213 ms

www.luntan99.com

www.luntan99.com

357 ms

font-awesome.min.css

font-awesome.min.css

7 ms

1.6.css

1.6.css

269 ms

modernizr-2.6.2-min.js

modernizr-2.6.2-min.js

164 ms

jquery-latest.min.js

jquery-latest.min.js

11 ms

bootstrap.min.js

bootstrap.min.js

11 ms

bootstrap-maxlength.js

bootstrap-maxlength.js

162 ms

jquery.transit.js

jquery.transit.js

166 ms

scrollspy.js

scrollspy.js

167 ms

jquery.superslides.custom.js

jquery.superslides.custom.js

165 ms

application.js

application.js

168 ms

fa.js

fa.js

239 ms

iepngfix_tilebg.js

iepngfix_tilebg.js

240 ms

analytics.js

analytics.js

12 ms

je-cree-mon-forum.png

je-cree-mon-forum.png

111 ms

separator.png

separator.png

105 ms

icons-type.png

icons-type.png

108 ms

free-hosting-forum.png

free-hosting-forum.png

104 ms

collect

collect

39 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

33 ms

Accessibility Review

luntan99.com accessibility score

62

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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.

Internationalization and localization

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

Impact

Issue

High

[lang] attributes do not have a valid value

Best Practices

luntan99.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

luntan99.com SEO score

75

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Luntan99.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Luntan99.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

luntan99.com

Open Graph data is detected on the main page of Luntan 99. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: