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ditu.baidu.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ditu.baidu.cn

百度地图

Page Load Speed

56.1 sec in total

First Response

9.2 sec

Resources Loaded

46.7 sec

Page Rendered

206 ms

ditu.baidu.cn screenshot

About Website

Welcome to ditu.baidu.cn homepage info - get ready to check Ditu Baidu best content for China right away, or after learning these important things about ditu.baidu.cn

浏览地图、搜索地点、查询公交驾车线路、查看实时路况，您的出行指南、生活助手。提供地铁线路图浏览，乘车方案查询，以及准确的票价和时间信息。

Visit ditu.baidu.cn

Key Findings

We analyzed Ditu.baidu.cn page load time and found that the first response time was 9.2 sec and then it took 46.9 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

ditu.baidu.cn performance score

0

Network Requests Diagram

ditu.baidu.cn

9199 ms

alog.min.js

785 ms

index_908adf2.css

8015 ms

prompt_5b31ddb.css

2560 ms

PoiSearchModule_10f2443.css

2036 ms

Our browser made a total of 203 requests to load all elements on the main page. We found that 5% of them (10 requests) were addressed to the original Ditu.baidu.cn, 15% (31 requests) were made to Online1.map.bdimg.com and 14% (29 requests) were made to Online0.map.bdimg.com. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Online0.map.bdimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 461.0 kB (62%)

Content Size

738.8 kB

After Optimization

277.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ditu.baidu.cn main page is 738.8 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. 35% of websites need less resources to load. Javascripts take 239.3 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 146.8 kB

  • Original 169.1 kB
  • After minification 169.1 kB
  • After compression 22.3 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 146.8 kB or 87% of the original size.

Image Optimization

-9%

Potential reduce by 14.3 kB

  • Original 152.1 kB
  • After minification 137.8 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. Ditu Baidu images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 153.0 kB

  • Original 239.3 kB
  • After minification 239.3 kB
  • After compression 86.3 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 153.0 kB or 64% of the original size.

CSS Optimization

-82%

Potential reduce by 146.9 kB

  • Original 178.3 kB
  • After minification 177.8 kB
  • After compression 31.4 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. Ditu.baidu.cn needs all CSS files to be minified and compressed as it can save up to 146.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 150 (75%)

Requests Now

201

After Optimization

51

  • Images
  • JavaScript
  • CSS

The browser has sent 201 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ditu Baidu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 105 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ditu.baidu.cn

ditu.baidu.cn

9199 ms

alog.min.js

alog.min.js

785 ms

index_908adf2.css

index_908adf2.css

8015 ms

prompt_5b31ddb.css

prompt_5b31ddb.css

2560 ms

PoiSearchModule_10f2443.css

PoiSearchModule_10f2443.css

2036 ms

mod_b0ef1b5.js

mod_b0ef1b5.js

1020 ms

transparent.gif

transparent.gif

947 ms

apistyle_54e3f43.js

apistyle_54e3f43.js

508 ms

pano-init-pkg_23e08ff.js

pano-init-pkg_23e08ff.js

960 ms

init-pkg_45586a0.js

init-pkg_45586a0.js

9559 ms

Vcode_464e8ba.js

Vcode_464e8ba.js

1364 ms

ctrl-pkg_7b7b67e.js

ctrl-pkg_7b7b67e.js

3995 ms

dynamicWidgetsPageMgr_44f7c83.js

dynamicWidgetsPageMgr_44f7c83.js

502 ms

poidetail-lib-pkg_00048bb.js

poidetail-lib-pkg_00048bb.js

1436 ms

poidetail-industry-pkg_a792930.js

poidetail-industry-pkg_a792930.js

932 ms

FavSortPY_9172bef.js

FavSortPY_9172bef.js

1802 ms

ui3MobileDownload_001d26d.js

ui3MobileDownload_001d26d.js

1416 ms

history_dcaaeac.js

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482 ms

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1909 ms

ui3SetMyPlacePop_98f2b6c.js

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1799 ms

sendToMobile_0f5f8d4.js

sendToMobile_0f5f8d4.js

917 ms

prompt_1934a82.js

prompt_1934a82.js

964 ms

parabola_6924aa6.js

parabola_6924aa6.js

935 ms

pano-fullscreen-pkg_2b923b1.js

pano-fullscreen-pkg_2b923b1.js

16575 ms

pano-enter-pkg_426a76b.js

pano-enter-pkg_426a76b.js

1904 ms

initmap_aff35bf.js

initmap_aff35bf.js

12527 ms

iframeResizer_c1bc431.js

iframeResizer_c1bc431.js

2659 ms

newtools_8e289a5.png

newtools_8e289a5.png

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newlogo_bb40ad7.png

newlogo_bb40ad7.png

1735 ms

icons_pl.js

icons_pl.js

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pl.js

pl.js

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searchbox_f175577.png

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519 ms

bg.png

bg.png

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libs_8dc06fb.js

libs_8dc06fb.js

5434 ms

operateMediator_406a191.js

operateMediator_406a191.js

2762 ms

messageCenter_3fa8cbb.js

messageCenter_3fa8cbb.js

495 ms

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blank.gif

blank.gif

4683 ms

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ditu.baidu.cn

ditu.baidu.cn

943 ms

icons_pl.png

icons_pl.png

19580 ms

mapctrls2d0.png

mapctrls2d0.png

4003 ms

mapctrls.png

mapctrls.png

4879 ms

mapZoom.png

mapZoom.png

483 ms

ditu.baidu.cn

ditu.baidu.cn

450 ms

ditu.baidu.cn

ditu.baidu.cn

877 ms

ipLocation_ac75181.png

ipLocation_ac75181.png

2409 ms

ui3MapSuggest_08c7364.js

ui3MapSuggest_08c7364.js

1356 ms

tooltip_1839150.js

tooltip_1839150.js

465 ms

ditu.baidu.cn

ditu.baidu.cn

863 ms

ditu.baidu.cn

ditu.baidu.cn

910 ms

shadow_0aed8e7.png

shadow_0aed8e7.png

2151 ms

ClickCity_38e84cb.js

ClickCity_38e84cb.js

2647 ms

poi-pkg_a5fa920.js

poi-pkg_a5fa920.js

445 ms

ditu.baidu.cn

ditu.baidu.cn

1721 ms

maptype_aec1cba.png

maptype_aec1cba.png

3952 ms

loading_4a096ed.gif

loading_4a096ed.gif

444 ms

transparent.gif

transparent.gif

902 ms

ditu.baidu.cn

ditu.baidu.cn

1781 ms

message.js

message.js

463 ms

avatar-default_b67b11e.png

avatar-default_b67b11e.png

507 ms

transparent.gif

transparent.gif

507 ms

transparent.gif

transparent.gif

439 ms

83404081d4787dd6386ac834f1b8aa94.png

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2153 ms

transparent.gif

transparent.gif

440 ms

icon_riben1x.png

icon_riben1x.png

4894 ms

icon_hanguo1x.png

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3450 ms

icon_taiguo1x.png

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1803 ms

icon_xinjiapo1x.png

icon_xinjiapo1x.png

2905 ms

transparent.gif

transparent.gif

766 ms

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442 ms

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443 ms

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438 ms

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441 ms

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transparent.gif

439 ms

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438 ms

transparent.gif

transparent.gif

438 ms

transparent.gif

transparent.gif

440 ms

dp.min.js

dp.min.js

653 ms

SEO Factors

ditu.baidu.cn SEO score

0

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 Ditu.baidu.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 Ditu.baidu.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

ditu.baidu.cn

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