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mac-thunderbolt.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

mac-thunderbolt.com

快三平台官网-欢迎您

Page Load Speed

1.1 sec in total

First Response

215 ms

Resources Loaded

717 ms

Page Rendered

194 ms

mac-thunderbolt.com screenshot

About Website

Click here to check amazing Mac Thunderbolt content. Otherwise, check out these important facts you probably never knew about mac-thunderbolt.com

快三平台官网(www.mac-thunderbolt.com)不断创新不断发展，以多元化的游戏项目开阔更新的游戏平台，及时搜集最准确的娱乐资讯来丰富玩家的试听享受，快三平台官网将玩家的所需所求作为完善和提升自己的出发点，快三平台官网让玩家可以收获更多娱乐乐趣。

Visit mac-thunderbolt.com

Key Findings

We analyzed Mac-thunderbolt.com page load time and found that the first response time was 215 ms and then it took 911 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

mac-thunderbolt.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value5.9 s

49/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

mac-thunderbolt.com

215 ms

styles.css

134 ms

green.css

185 ms

left.css

168 ms

right.css

180 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 46% of them (13 requests) were addressed to the original Mac-thunderbolt.com, 14% (4 requests) were made to Ir-na.amazon-adsystem.com and 11% (3 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (219 ms) belongs to the original domain Mac-thunderbolt.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 398.7 kB (61%)

Content Size

658.6 kB

After Optimization

259.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mac-thunderbolt.com main page is 658.6 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. 15% of websites need less resources to load. CSS take 256.3 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 105.4 kB

  • Original 153.8 kB
  • After minification 152.4 kB
  • After compression 48.3 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. 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 105.4 kB or 69% of the original size.

Image Optimization

-5%

Potential reduce by 1.9 kB

  • Original 35.7 kB
  • After minification 33.8 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. Mac Thunderbolt images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 109.5 kB

  • Original 212.8 kB
  • After minification 208.9 kB
  • After compression 103.3 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 109.5 kB or 51% of the original size.

CSS Optimization

-71%

Potential reduce by 181.9 kB

  • Original 256.3 kB
  • After minification 249.4 kB
  • After compression 74.4 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. Mac-thunderbolt.com needs all CSS files to be minified and compressed as it can save up to 181.9 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (74%)

Requests Now

27

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mac Thunderbolt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mac-thunderbolt.com

mac-thunderbolt.com

215 ms

styles.css

styles.css

134 ms

green.css

green.css

185 ms

left.css

left.css

168 ms

right.css

right.css

180 ms

variable.css

variable.css

185 ms

14.css

14.css

178 ms

javascript.js

javascript.js

219 ms

page.js

page.js

15 ms

counter.js

counter.js

4 ms

thunder-bolt-macbook-port.jpg

thunder-bolt-macbook-port.jpg

218 ms

ir

ir

48 ms

ir

ir

46 ms

sm.16.html

sm.16.html

45 ms

quant.js

quant.js

50 ms

t.php

t.php

54 ms

thunder-bolt-port-imacs.jpg

thunder-bolt-port-imacs.jpg

200 ms

ir

ir

22 ms

ir

ir

24 ms

ir

ir

25 ms

apple-macintosh.png

apple-macintosh.png

99 ms

ir

ir

22 ms

icons.23.svg.js

icons.23.svg.js

19 ms

ga.js

ga.js

24 ms

rules-p-28c-fXW3U9kpI.js

rules-p-28c-fXW3U9kpI.js

22 ms

pixel;r=871367168;rf=0;a=p-28c-fXW3U9kpI;url=http%3A%2F%2Fmac-thunderbolt.com%2F;fpan=1;fpa=P0-1451133197-1504670945028;ns=0;ce=1;cm=;ref=;je=0;sr=1024x768x32;enc=n;dst=0;et=1504670945028;tzo=-180;ogl=

pixel;r=871367168;rf=0;a=p-28c-fXW3U9kpI;url=http%3A%2F%2Fmac-thunderbolt.com%2F;fpan=1;fpa=P0-1451133197-1504670945028;ns=0;ce=1;cm=;ref=;je=0;sr=1024x768x32;enc=n;dst=0;et=1504670945028;tzo=-180;ogl=

29 ms

print.css

print.css

77 ms

handheld.css

handheld.css

78 ms

Accessibility Review

mac-thunderbolt.com accessibility score

57

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

[id] attributes on active, focusable elements are not unique

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

mac-thunderbolt.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

SEO Factors

mac-thunderbolt.com SEO score

83

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mac-thunderbolt.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Mac-thunderbolt.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

mac-thunderbolt.com

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