Tools & Wizards About Us
weather.news.sina.com.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

weather.news.sina.com.cn

天气预报|国内国际城市,机场天气预报_新闻中心_新浪网

Page Load Speed

29.6 sec in total

First Response

2.7 sec

Resources Loaded

26.7 sec

Page Rendered

263 ms

weather.news.sina.com.cn screenshot

About Website

Visit weather.news.sina.com.cn now to see the best up-to-date Weather News Sina content for China and also check out these interesting facts you probably never knew about weather.news.sina.com.cn

新浪天气频道为您提供全国2000多个城市和国际15000个城市的天气预报,历史气候查询,天气预报5天查询,重大天气新闻,及时发布灾害预警,为您提供全面精准的气象服务

Visit weather.news.sina.com.cn

Key Findings

We analyzed Weather.news.sina.com.cn page load time and found that the first response time was 2.7 sec and then it took 26.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number 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

weather.news.sina.com.cn performance score

0

Network Requests Diagram

weather.news.sina.com.cn

2731 ms

weather_yc.css

604 ms

weather_common.js

358 ms

sinaflash.js

6 ms

sspnew.js

1635 ms

Our browser made a total of 143 requests to load all elements on the main page. We found that 30% of them (43 requests) were addressed to the original Weather.news.sina.com.cn, 17% (25 requests) were made to Php.weather.sina.com.cn and 10% (14 requests) were made to Static.bshare.cn. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source 340.adsina.allyes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 539.1 kB (30%)

Content Size

1.8 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Weather.news.sina.com.cn main page is 1.8 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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 73.3 kB

  • Original 97.6 kB
  • After minification 92.0 kB
  • After compression 24.2 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 73.3 kB or 75% of the original size.

Image Optimization

-4%

Potential reduce by 38.7 kB

  • Original 1.1 MB
  • After minification 1.0 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. Weather News Sina images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 341.2 kB

  • Original 517.5 kB
  • After minification 489.3 kB
  • After compression 176.3 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 341.2 kB or 66% of the original size.

CSS Optimization

-82%

Potential reduce by 85.9 kB

  • Original 105.2 kB
  • After minification 92.3 kB
  • After compression 19.3 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. Weather.news.sina.com.cn needs all CSS files to be minified and compressed as it can save up to 85.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (44%)

Requests Now

135

After Optimization

75

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Weather News Sina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

weather.news.sina.com.cn

weather.news.sina.com.cn

2731 ms

weather_yc.css

weather_yc.css

604 ms

weather_common.js

weather_common.js

358 ms

sinaflash.js

sinaflash.js

6 ms

sspnew.js

sspnew.js

1635 ms

genvisitor.js

genvisitor.js

2503 ms

addfavorite.js

addfavorite.js

257 ms

suggest_fc.js

suggest_fc.js

285 ms

citydata.js

citydata.js

725 ms

malldatepicker.js

malldatepicker.js

3410 ms

qunar.js

qunar.js

3261 ms

init_date.js

init_date.js

331 ms

weather.js

weather.js

256 ms

suda_m_v629.js

suda_m_v629.js

3 ms

rightdmcode_weather.js

rightdmcode_weather.js

877 ms

sinaads.js

sinaads.js

868 ms

standardl2nav_sina_new.gif

standardl2nav_sina_new.gif

12 ms

loading.gif

loading.gif

41 ms

w_m_04.gif

w_m_04.gif

344 ms

standardl2nav_weather.gif

standardl2nav_weather.gif

41 ms

data.html

data.html

4252 ms

h.js

h.js

3838 ms

ckctl.html

ckctl.html

1836 ms

addfav_pop_bg.png

addfav_pop_bg.png

19 ms

btn_addfav_news.png

btn_addfav_news.png

17 ms

standardl2nav_bg.gif

standardl2nav_bg.gif

18 ms

weather_yc.png

weather_yc.png

3946 ms

weather_yc_navdz.png

weather_yc_navdz.png

37 ms

btns_addfav_spirite.png

btns_addfav_spirite.png

17 ms

45.html

45.html

617 ms

weather_yc_dz.png

weather_yc_dz.png

29 ms

iframe_weather.php

iframe_weather.php

960 ms

5.html

5.html

258 ms

hotspots.php

hotspots.php

758 ms

weather_yc_title.png

weather_yc_title.png

1072 ms

weather_yc.css

weather_yc.css

721 ms

weather_common.js

weather_common.js

361 ms

sinaflash.js

sinaflash.js

2 ms

SuggestServer_3.js

SuggestServer_3.js

821 ms

hotCity.html

hotCity.html

442 ms

calendar.html

calendar.html

561 ms

w_m_02.gif

w_m_02.gif

580 ms

weather_more_dc.png

weather_more_dc.png

579 ms

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s_sevp_nsmc_wxcl_asc_e99_achn_lno_py_20150408003000000.jpg

293 ms

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294 ms

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1401 ms

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272 ms

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466 ms

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339 ms

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582 ms

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663 ms

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699 ms

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679 ms

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1079 ms

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1155 ms

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960 ms

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1003 ms

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1329 ms

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1312 ms

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1302 ms

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1368 ms

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1432 ms

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2142 ms

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1640 ms

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1814 ms

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1649 ms

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1678 ms

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2035 ms

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2136 ms

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1928 ms

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1977 ms

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2305 ms

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2241 ms

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2223 ms

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2616 ms

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2416 ms

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2466 ms

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2470 ms

U2602P1T952D18F24956DT20130917163639.png

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44 ms

close.png

close.png

3 ms

adfshow

adfshow

20435 ms

realtime.js

realtime.js

2 ms

IO.WebPush3.js

IO.WebPush3.js

1936 ms

weather_yc.css

weather_yc.css

2638 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

8 ms

buttonLite.js

buttonLite.js

62 ms

bshareC0.js

bshareC0.js

63 ms

suda_s_v851c.js

suda_s_v851c.js

10 ms

a1.js

a1.js

2096 ms

suda_m_v629.js

suda_m_v629.js

9 ms

sinaads_ck.js

sinaads_ck.js

478 ms

calendar.css

calendar.css

38 ms

prev.gif

prev.gif

30 ms

next.gif

next.gif

564 ms

sinaads_ck.html

sinaads_ck.html

10 ms

store.html

store.html

5 ms

a.gif

a.gif

752 ms

IO.WebPush3.localConn.htm

IO.WebPush3.localConn.htm

730 ms

weather_yc_01.jpg

weather_yc_01.jpg

1283 ms

weather_yc_smallicon.png

weather_yc_smallicon.png

656 ms

weather_yc_air.png

weather_yc_air.png

63 ms

weather_yc_bg.png

weather_yc_bg.png

656 ms

qing_0.png

qing_0.png

1609 ms

qing_1.png

qing_1.png

3631 ms

bsStatic.js

bsStatic.js

42 ms

qing_0.png

qing_0.png

1225 ms

qing_1.png

qing_1.png

1268 ms

duoyun_1.png

duoyun_1.png

1271 ms

yin_0.png

yin_0.png

1862 ms

yin_1.png

yin_1.png

3604 ms

w_cl.php

w_cl.php

1592 ms

fingerprint2.min.js

fingerprint2.min.js

33 ms

bs-engine.js

bs-engine.js

34 ms

a.gif

a.gif

416 ms

bsMore.js

bsMore.js

31 ms

bshare_share_count

bshare_share_count

11110 ms

bshare_promo_sprite.gif

bshare_promo_sprite.gif

32 ms

background-opaque-dark.gif

background-opaque-dark.gif

63 ms

bshareS887.js

bshareS887.js

50 ms

top_logos_sprite.gif

top_logos_sprite.gif

50 ms

more-style-addthis.gif

more-style-addthis.gif

72 ms

visitor

visitor

3559 ms

background-opaque-dark.png

background-opaque-dark.png

50 ms

mini.js

mini.js

1753 ms

bsPlatforms.js

bsPlatforms.js

30 ms

bshare_view

bshare_view

2650 ms

visitor

visitor

571 ms

visitor

visitor

891 ms

cm.html

cm.html

46 ms

pixel

pixel

962 ms

rm.gif

rm.gif

788 ms

cm.gif

cm.gif

1245 ms

t.gif

t.gif

1071 ms

cm.fastapi.net

cm.fastapi.net

867 ms

cms.gif

cms.gif

833 ms

cms.gif

cms.gif

796 ms

cms.gif

cms.gif

3854 ms

cms.gif

cms.gif

746 ms

cms.gif

cms.gif

706 ms

m.gif

m.gif

377 ms

cms.gif

cms.gif

376 ms

cms.gif

cms.gif

386 ms

cms.gif

cms.gif

378 ms

SEO Factors

weather.news.sina.com.cn SEO score

0

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 Weather.news.sina.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 Weather.news.sina.com.cn 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

weather.news.sina.com.cn

Open Graph description is not detected on the main page of Weather News Sina. 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: