Tools & Wizards About Us
idcew.com screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    89% of other websites

  • 36

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

idcew.com

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Page Load Speed

32.9 sec in total

First Response

2 sec

Resources Loaded

30.5 sec

Page Rendered

350 ms

idcew.com screenshot

About Website

Visit idcew.com now to see the best up-to-date Idcew content and also check out these interesting facts you probably never knew about idcew.com

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Visit idcew.com

Key Findings

We analyzed Idcew.com page load time and found that the first response time was 2 sec and then it took 30.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

idcew.com performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

idcew.com

1985 ms

css.css

759 ms

lanrenzhijia.css

838 ms

jquery.min.js

6927 ms

jquery.hhService.js

815 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 68% of them (36 requests) were addressed to the original Idcew.com, 11% (6 requests) were made to Im.bizapp.qq.com and 6% (3 requests) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Idcew.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 300.2 kB (58%)

Content Size

516.9 kB

After Optimization

216.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Idcew.com main page is 516.9 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. Images take 266.2 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 108.3 kB

  • Original 122.2 kB
  • After minification 118.3 kB
  • After compression 14.0 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 108.3 kB or 89% of the original size.

Image Optimization

-40%

Potential reduce by 105.8 kB

  • Original 266.2 kB
  • After minification 160.4 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. Obviously, Idcew needs image optimization as it can save up to 105.8 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 80.2 kB

  • Original 120.7 kB
  • After minification 115.5 kB
  • After compression 40.5 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 80.2 kB or 66% of the original size.

CSS Optimization

-77%

Potential reduce by 6.0 kB

  • Original 7.8 kB
  • After minification 6.4 kB
  • After compression 1.8 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. Idcew.com needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (44%)

Requests Now

50

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Idcew. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

idcew.com

idcew.com

1985 ms

css.css

css.css

759 ms

lanrenzhijia.css

lanrenzhijia.css

838 ms

jquery.min.js

jquery.min.js

6927 ms

jquery.hhService.js

jquery.hhService.js

815 ms

stat.php

stat.php

3572 ms

qq.js

qq.js

2192 ms

hm.js

hm.js

3400 ms

denglu.jpg

denglu.jpg

372 ms

zhuce.jpg

zhuce.jpg

409 ms

index_r1_c13.jpg

index_r1_c13.jpg

1046 ms

index_r1_c16.jpg

index_r1_c16.jpg

372 ms

index_r2_c2.jpg

index_r2_c2.jpg

800 ms

index_r2_c7.jpg

index_r2_c7.jpg

751 ms

index_r2_c11.jpg

index_r2_c11.jpg

750 ms

index_r2_c12.jpg

index_r2_c12.jpg

802 ms

index_r2_c17.jpg

index_r2_c17.jpg

806 ms

index_r4_c2.jpg

index_r4_c2.jpg

1118 ms

index_r5_c2.jpg

index_r5_c2.jpg

1117 ms

index_r8_c5.jpg

index_r8_c5.jpg

1186 ms

index2_r10_c4.jpg

index2_r10_c4.jpg

1203 ms

sale.jpg

sale.jpg

1584 ms

041229_nt_xg_5_10.jpg

041229_nt_xg_5_10.jpg

3057 ms

bt_buy.gif

bt_buy.gif

1520 ms

bt_more.gif

bt_more.gif

1520 ms

vline.gif

vline.gif

1548 ms

hline.gif

hline.gif

1582 ms

index_r10_c9.jpg

index_r10_c9.jpg

1909 ms

index2_r12_c11.jpg

index2_r12_c11.jpg

1913 ms

index2_r12_c14.jpg

index2_r12_c14.jpg

2305 ms

index2_r12_c21.jpg

index2_r12_c21.jpg

2387 ms

index_r6_c17.jpg

index_r6_c17.jpg

3348 ms

234.jpg

234.jpg

2804 ms

12312.jpg

12312.jpg

2964 ms

set_14.gif

set_14.gif

2706 ms

stat.htm

stat.htm

371 ms

core.php

core.php

1705 ms

9.gif

9.gif

1123 ms

pic.gif

pic.gif

2352 ms

sidebar_bg.png

sidebar_bg.png

19928 ms

green_line.gif

green_line.gif

1344 ms

app.gif

app.gif

1338 ms

hm.gif

hm.gif

475 ms

bg_1.gif

bg_1.gif

3467 ms

bg_2.gif

bg_2.gif

1505 ms

close.gif

close.gif

1613 ms

face.jpg

face.jpg

1615 ms

btn_1.gif

btn_1.gif

1614 ms

btn_2.gif

btn_2.gif

5061 ms

button_111.gif

button_111.gif

561 ms

button_111.gif

button_111.gif

560 ms

button_111.gif

button_111.gif

556 ms

index_r4_c4.jpg

index_r4_c4.jpg

468 ms

Accessibility Review

idcew.com accessibility score

36

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.

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

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

idcew.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

idcew.com SEO score

54

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Idcew.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 Idcew.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

idcew.com

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