Tools & Wizards About Us
rzw.com.cn screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    72% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

rzw.com.cn

日照网-日照权威新闻门户网站-日照新闻-日照视听第一网

Page Load Speed

42.5 sec in total

First Response

8.1 sec

Resources Loaded

33.7 sec

Page Rendered

622 ms

rzw.com.cn screenshot

About Website

Welcome to rzw.com.cn homepage info - get ready to check Rzw best content for China right away, or after learning these important things about rzw.com.cn

日照网是由日照广播影视集团主办的日照市综合性新闻门户网站，是日照市对内和对外宣传的重要窗口。

Visit rzw.com.cn

Key Findings

We analyzed Rzw.com.cn page load time and found that the first response time was 8.1 sec and then it took 34.4 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 were 11 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

rzw.com.cn performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

rzw.com.cn

8133 ms

icon.css

2081 ms

sycss-new.css

2820 ms

scrollpic.css

1042 ms

config.js

1041 ms

Our browser made a total of 158 requests to load all elements on the main page. We found that 13% of them (21 requests) were addressed to the original Rzw.com.cn, 35% (55 requests) were made to Img.rzw.com.cn and 28% (45 requests) were made to Upload.rzw.com.cn. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Upload.rzw.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 591.5 kB (38%)

Content Size

1.6 MB

After Optimization

981.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rzw.com.cn main page is 1.6 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. 40% of websites need less resources to load. Images take 940.4 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 130.7 kB

  • Original 159.7 kB
  • After minification 132.7 kB
  • After compression 29.1 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. This page needs HTML code to be minified as it can gain 27.1 kB, which is 17% 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 130.7 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 147.6 kB

  • Original 940.4 kB
  • After minification 792.8 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. Obviously, Rzw needs image optimization as it can save up to 147.6 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 285.0 kB

  • Original 437.4 kB
  • After minification 401.9 kB
  • After compression 152.4 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 285.0 kB or 65% of the original size.

CSS Optimization

-80%

Potential reduce by 28.2 kB

  • Original 35.3 kB
  • After minification 30.9 kB
  • After compression 7.1 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. Rzw.com.cn needs all CSS files to be minified and compressed as it can save up to 28.2 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (30%)

Requests Now

144

After Optimization

101

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rzw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rzw.com.cn

rzw.com.cn

8133 ms

icon.css

icon.css

2081 ms

sycss-new.css

sycss-new.css

2820 ms

scrollpic.css

scrollpic.css

1042 ms

config.js

config.js

1041 ms

jquery.js

jquery.js

3059 ms

jquery.cookie.js

jquery.cookie.js

1554 ms

member.js

member.js

2532 ms

jquery.min.js

jquery.min.js

5648 ms

lrtk.js

lrtk.js

2498 ms

huandeng.js

huandeng.js

2945 ms

m.js

m.js

1067 ms

rotate_660x80.txt

rotate_660x80.txt

2847 ms

chinaso.html

chinaso.html

1409 ms

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1506 ms

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1451 ms

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1446 ms

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3577 ms

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3092 ms

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2711 ms

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5037 ms

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3703 ms

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3865 ms

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6031 ms

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3582 ms

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6782 ms

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4031 ms

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4544 ms

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7165 ms

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5346 ms

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19749 ms

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19749 ms

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19750 ms

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8593 ms

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8003 ms

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9059 ms

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8814 ms

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9429 ms

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11498 ms

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9887 ms

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19748 ms

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19748 ms

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12327 ms

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15192 ms

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19748 ms

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19748 ms

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19749 ms

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19749 ms

shouy.gif

shouy.gif

6781 ms

rb0329.gif

rb0329.gif

12718 ms

2013yd0322.gif

2013yd0322.gif

1870 ms

nonghang20160325.gif

nonghang20160325.gif

2567 ms

taipingyang20160325.gif

taipingyang20160325.gif

9858 ms

songchen20160325.gif

songchen20160325.gif

10531 ms

0114.gif

0114.gif

3584 ms

0324.gif

0324.gif

4574 ms

djd0216.gif

djd0216.gif

7109 ms

jianghang.jpg

jianghang.jpg

9936 ms

lizhengyuan2.jpg

lizhengyuan2.jpg

12374 ms

yangyang.jpg

yangyang.jpg

9791 ms

zb.png

zb.png

16581 ms

zbrz.png

zbrz.png

17564 ms

gd.gif

gd.gif

14835 ms

zhongguomeng.jpg

zhongguomeng.jpg

16278 ms

shehuizhuyi.jpg

shehuizhuyi.jpg

18374 ms

head_bg.gif

head_bg.gif

386 ms

rzwlogo.png

rzwlogo.png

350 ms

rss.gif

rss.gif

1508 ms

xlrz.png

xlrz.png

384 ms

jgz1.jpg

jgz1.jpg

2536 ms

rzgd-cjy1.jpg

rzgd-cjy1.jpg

2833 ms

rzgd-xxs1.jpg

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6478 ms

rzgd-zyq1.jpg

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2253 ms

rzgd-lcd1.jpg

rzgd-lcd1.jpg

3896 ms

rzgd-mkm1.jpg

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2950 ms

rzgd-hx1.jpg

rzgd-hx1.jpg

4534 ms

rzgd-xy1.jpg

rzgd-xy1.jpg

5593 ms

rzgd-gpp1.jpg

rzgd-gpp1.jpg

7276 ms

ecum

ecum

762 ms

logo-1.gif

logo-1.gif

3709 ms

12377.gif

12377.gif

4072 ms

pa.png

pa.png

5697 ms

wx.png

wx.png

6076 ms

jubao.png

jubao.png

6924 ms

0f000c3vjGzdd8lF0s9nz6.gif

0f000c3vjGzdd8lF0s9nz6.gif

733 ms

logo.gif

logo.gif

6784 ms

nav_bg.gif

nav_bg.gif

5651 ms

nav_01.gif

nav_01.gif

5922 ms

nav_ds.gif

nav_ds.gif

6148 ms

nav_02.gif

nav_02.gif

6209 ms

nav_dt.gif

nav_dt.gif

6362 ms

ecum

ecum

383 ms

search_03.png

search_03.png

493 ms

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0f000rgmXK4JfFPuoyuAt6.gif

11428 ms

ecum

ecum

1655 ms

hotword.json

hotword.json

1389 ms

keyword.json

keyword.json

133 ms

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19395 ms

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19399 ms

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20248 ms

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19084 ms

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19249 ms

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992 ms

ecum

ecum

377 ms

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17775 ms

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19609 ms

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0f000nSUb3m6X0Y-AqvWs0.gif

10819 ms

hot.png

hot.png

4211 ms

title01.gif

title01.gif

4277 ms

dot01.png

dot01.png

4306 ms

dotlinebg.gif

dotlinebg.gif

4302 ms

ul_bg.png

ul_bg.png

6414 ms

lilink.png

lilink.png

6212 ms

index.php

index.php

1445 ms

title02.gif

title02.gif

4740 ms

sp_tbg.gif

sp_tbg.gif

4651 ms

zb.png

zb.png

6147 ms

icon02.gif

icon02.gif

4709 ms

lihover.png

lihover.png

6300 ms

ecum

ecum

377 ms

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17669 ms

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17679 ms

flash.js

flash.js

474 ms

ecum

ecum

381 ms

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1155 ms

ecum

ecum

380 ms

weibo.html

weibo.html

8705 ms

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945 ms

left1.png

left1.png

3963 ms

right1.png

right1.png

4074 ms

bianmin1.png

bianmin1.png

8253 ms

ecum

ecum

382 ms

code.css

code.css

63 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

178 ms

h.js

h.js

1380 ms

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1048 ms

ecum

ecum

380 ms

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801 ms

ecum

ecum

376 ms

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515 ms

h.js

h.js

1927 ms

21.gif

21.gif

1022 ms

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hm.gif

1269 ms

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hm.gif

1740 ms

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nav1.png

2819 ms

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torzwtop.jpg

2170 ms

idicon.png

idicon.png

2256 ms

hm.gif

hm.gif

442 ms

weibotest.css

weibotest.css

361 ms

jquery.min.js

jquery.min.js

10177 ms

rzwweibo2.js

rzwweibo2.js

458 ms

loading.gif

loading.gif

944 ms

o.htm

o.htm

813 ms

hm.gif

hm.gif

1402 ms

wh.js

wh.js

737 ms

ac.js

ac.js

984 ms

Accessibility Review

rzw.com.cn accessibility score

53

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

rzw.com.cn best practices score

75

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

rzw.com.cn 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

High

Page is blocked from indexing

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

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 Rzw.com.cn 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 Rzw.com.cn 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

rzw.com.cn

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