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letdcknow.com screenshot

Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

letdcknow.com

澳门国际平台_澳门国际平台APP下载

Page Load Speed

23.3 sec in total

First Response

5.1 sec

Resources Loaded

17.3 sec

Page Rendered

900 ms

letdcknow.com screenshot

About Website

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

【jake推荐】澳门国际正式在美国纳斯达克证券交易所上市,澳门国际平台从而从中得到更好的效果,澳门国际娱乐发扬知识密集性、理论前沿性、学术探索性的传统风格,臻获互联网行业2005年度中国客户关怀标杆企业的称号。

Visit letdcknow.com

Key Findings

We analyzed Letdcknow.com page load time and found that the first response time was 5.1 sec and then it took 18.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

letdcknow.com performance score

0

Network Requests Diagram

letdcknow.com

5101 ms

shareaholic.js

209 ms

wp-emoji-release.min.js

961 ms

styles.css

245 ms

main.css

527 ms

Our browser made a total of 137 requests to load all elements on the main page. We found that 47% of them (65 requests) were addressed to the original Letdcknow.com, 7% (10 requests) were made to Google.com and 5% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (6.8 sec) belongs to the original domain Letdcknow.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (33%)

Content Size

5.3 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Letdcknow.com main page is 5.3 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. 70% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 240.1 kB

  • Original 271.2 kB
  • After minification 265.6 kB
  • After compression 31.1 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 240.1 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 3.1 MB
  • After minification 3.1 MB

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. Letdcknow images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 1.0 MB

  • Original 1.4 MB
  • After minification 1.3 MB
  • After compression 380.7 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 1.0 MB or 73% of the original size.

CSS Optimization

-86%

Potential reduce by 477.2 kB

  • Original 556.8 kB
  • After minification 475.6 kB
  • After compression 79.5 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. Letdcknow.com needs all CSS files to be minified and compressed as it can save up to 477.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 100 (88%)

Requests Now

114

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Letdcknow. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 53 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

letdcknow.com

letdcknow.com

5101 ms

shareaholic.js

shareaholic.js

209 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

961 ms

styles.css

styles.css

245 ms

main.css

main.css

527 ms

style.css

style.css

428 ms

categories.css

categories.css

231 ms

lightbox.css

lightbox.css

354 ms

public_style.css

public_style.css

358 ms

public_style.css

public_style.css

355 ms

font-awesome.min.css

font-awesome.min.css

406 ms

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style.css

472 ms

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themify.framework.css

436 ms

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238 ms

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style.css

style.css

482 ms

media-queries.css

media-queries.css

518 ms

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533 ms

font-awesome.min.css

font-awesome.min.css

547 ms

themify-customizer.css

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css

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socialwall_userwall.css

socialwall_userwall.css

609 ms

font-awesome.min.css

font-awesome.min.css

694 ms

style.css

style.css

676 ms

uploadify.css

uploadify.css

688 ms

jquery.js

jquery.js

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jquery-migrate.min.js

jquery-migrate.min.js

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jquery.peity.min.js

jquery.peity.min.js

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initial.min.js

initial.min.js

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jquery.scrollbar.min.js

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1405 ms

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897 ms

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1043 ms

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public_script.js

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1185 ms

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1441 ms

userwall_script.js

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default_style.css

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main.js

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2397 ms

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1397 ms

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1466 ms

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animated-bg.js

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widget.min.js

widget.min.js

1530 ms

button.min.js

button.min.js

1594 ms

jquery.watermark.js

jquery.watermark.js

1972 ms

jquery.uploadify.js

jquery.uploadify.js

1922 ms

imscrapidmailer-system.js

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wp-embed.min.js

wp-embed.min.js

1967 ms

Header1.png

Header1.png

6771 ms

loading.gif

loading.gif

445 ms

shrMain.min.js

shrMain.min.js

404 ms

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402 ms

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696 ms

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450 ms

challenge

challenge

122 ms

themify.builder.script.js

themify.builder.script.js

139 ms

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168 ms

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168 ms

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169 ms

anspress.ttf

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171 ms

URLW-Fh3vulK24Q7adJFctJt8gXoP0I3ObOjJmUnVKA.js

URLW-Fh3vulK24Q7adJFctJt8gXoP0I3ObOjJmUnVKA.js

149 ms

jquery.min.js

jquery.min.js

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wow.js

wow.js

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refresh.gif

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analytics.js

analytics.js

182 ms

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pageview.gif

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reload

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55 ms

vglnk.js

vglnk.js

190 ms

partners.js

partners.js

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image

image

111 ms

pixel.gif

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sholic.js

sholic.js

79 ms

usermatch

usermatch

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beacon.js

beacon.js

49 ms

cms-sh2c.html

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96 ms

eexelate.js

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i.gif

i.gif

225 ms

pixelssl.htm

pixelssl.htm

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casaleopenrtb

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net.php

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44 ms

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cm

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140 ms

casale

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31 ms

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134 ms

animate.min.css

animate.min.css

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112 ms

loading.gif

loading.gif

140 ms

SEO Factors

letdcknow.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Letdcknow.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Letdcknow.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

letdcknow.com

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