Tools & Wizards About Us
ddiskf.com screenshot

Report Summary

  • 0

    Performance

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

ddiskf.com

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Page Load Speed

7.4 sec in total

First Response

923 ms

Resources Loaded

6.1 sec

Page Rendered

393 ms

ddiskf.com screenshot

About Website

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

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Visit ddiskf.com

Key Findings

We analyzed Ddiskf.com page load time and found that the first response time was 923 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

ddiskf.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

index.php

923 ms

model.css

423 ms

animate.min.css

440 ms

tj.js

443 ms

common.js

445 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 87% of them (48 requests) were addressed to the original Ddiskf.com, 4% (2 requests) were made to Lingwutiyu.com and 2% (1 request) were made to Sdk.51.la. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Ddiskf.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 193.4 kB (5%)

Content Size

3.9 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ddiskf.com main page is 3.9 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. 55% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 58.9 kB

  • Original 73.7 kB
  • After minification 58.5 kB
  • After compression 14.8 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 15.1 kB, which is 21% 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 58.9 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 133.1 kB

  • Original 3.8 MB
  • After minification 3.7 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. Ddiskf images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 905 B

  • Original 1.9 kB
  • After minification 1.5 kB
  • After compression 978 B

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 905 B or 48% of the original size.

CSS Optimization

-6%

Potential reduce by 485 B

  • Original 8.4 kB
  • After minification 8.4 kB
  • After compression 8.0 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. Ddiskf.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (8%)

Requests Now

50

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ddiskf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

index.php

index.php

923 ms

model.css

model.css

423 ms

animate.min.css

animate.min.css

440 ms

tj.js

tj.js

443 ms

common.js

common.js

445 ms

swiper.min.css

swiper.min.css

239 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

76 ms

show-action.js

show-action.js

583 ms

collect

collect

757 ms

tz.html

tz.html

430 ms

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215 ms

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221 ms

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1755 ms

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1983 ms

slider-arrow.png

slider-arrow.png

440 ms

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2021910113054641.jpg

832 ms

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1529 ms

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1328 ms

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1755 ms

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1682 ms

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202199164620582.jpg

1983 ms

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1966 ms

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202199155259990.jpg

2320 ms

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202199152816369.jpg

1972 ms

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202199154244590.jpg

2189 ms

pinz_gb1.jpg

pinz_gb1.jpg

2186 ms

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2191 ms

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202198114031321.jpg

2201 ms

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2202 ms

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2405 ms

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2021719171429954.png

2407 ms

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202198114048488.jpg

2409 ms

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2420 ms

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2421 ms

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2532 ms

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202171493430765.png

2622 ms

shiyong.png

shiyong.png

2625 ms

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20218685450719.jpg

2627 ms

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2640 ms

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2641 ms

r-arrow.png

r-arrow.png

2744 ms

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3276 ms

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2843 ms

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2846 ms

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2859 ms

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2021716165025537.jpg

2860 ms

push.js

push.js

945 ms

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2021716165034223.jpg

2769 ms

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202171775926435.jpg

2847 ms

0.6798450299538672

0.6798450299538672

2 ms

www.lingwutiyu.com

www.lingwutiyu.com

62 ms

suspension-bg.png

suspension-bg.png

2632 ms

side_icon.png

side_icon.png

2252 ms

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2021714142121874.jpg

1758 ms

ico265_1.jpg

ico265_1.jpg

1647 ms

Accessibility Review

ddiskf.com accessibility score

88

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

Best Practices

ddiskf.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ddiskf.com SEO score

67

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

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 Ddiskf.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 Ddiskf.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

ddiskf.com

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