Tools & Wizards About Us
yl.gov.cn screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

yl.gov.cn

榆林市人民政府

Page Load Speed

36.5 sec in total

First Response

2.7 sec

Resources Loaded

33.4 sec

Page Rendered

415 ms

yl.gov.cn screenshot

About Website

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

榆林市位于陕西省最北部，东临黄河与山西相望，西连宁夏、甘肃，北邻内蒙古，南接本省延安市。辖1市2区9县、156个乡镇、16个街道办事处、2974个行政村，总人口370万。地域东西长385公里，南北宽263公里，总土地面积43578平方公里。 地貌大体以长城为界，北部为风沙草滩区，占总面积的42%，南部为黄土丘陵沟壑区，占总面积的58%。

Visit yl.gov.cn

Key Findings

We analyzed Yl.gov.cn page load time and found that the first response time was 2.7 sec and then it took 33.9 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

yl.gov.cn performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value34.5 s

0/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.079

94/100

15%

TTI (Time to Interactive)

Value25.5 s

0/100

10%

Network Requests Diagram

yl.gov.cn

2676 ms

zcwjk_common.css

446 ms

common-static.css

448 ms

main.css

1713 ms

zcwjk_swiper.min.css

444 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 96% of them (89 requests) were addressed to the original Yl.gov.cn, 2% (2 requests) were made to Ta.trs.cn and 1% (1 request) were made to Cdn.polyfill.io. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Yl.gov.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 882.3 kB (22%)

Content Size

4.0 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • CSS

In fact, the total size of Yl.gov.cn main page is 4.0 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 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 162.1 kB

  • Original 192.6 kB
  • After minification 140.3 kB
  • After compression 30.5 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 52.3 kB, which is 27% 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 162.1 kB or 84% of the original size.

Image Optimization

-19%

Potential reduce by 693.8 kB

  • Original 3.7 MB
  • After minification 3.0 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. Obviously, Yl needs image optimization as it can save up to 693.8 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-35%

Potential reduce by 26.4 kB

  • Original 76.3 kB
  • After minification 76.3 kB
  • After compression 49.9 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. Yl.gov.cn needs all CSS files to be minified and compressed as it can save up to 26.4 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (35%)

Requests Now

91

After Optimization

59

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yl.gov.cn

yl.gov.cn

2676 ms

zcwjk_common.css

zcwjk_common.css

446 ms

common-static.css

common-static.css

448 ms

main.css

main.css

1713 ms

zcwjk_swiper.min.css

zcwjk_swiper.min.css

444 ms

polyfill.min.js

polyfill.min.js

343 ms

jquery.min.js

jquery.min.js

1970 ms

echarts.min.js

echarts.min.js

8927 ms

common.js

common.js

1536 ms

zcwjk_swiper.min.js

zcwjk_swiper.min.js

1548 ms

browser.js

browser.js

2712 ms

sm2.js

sm2.js

3419 ms

esdToolsInit.js

esdToolsInit.js

1463 ms

jianorfan.js

jianorfan.js

3672 ms

index.js

index.js

3473 ms

ta.js

ta.js

1554 ms

head-search.png

head-search.png

245 ms

head-bg2.png

head-bg2.png

3774 ms

header-wx.jpg

header-wx.jpg

286 ms

header-wb.jpg

header-wb.jpg

224 ms

head-logo2.png

head-logo2.png

748 ms

head-cur.png

head-cur.png

248 ms

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4541 ms

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2791 ms

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892 ms

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2463 ms

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1409 ms

left.png

left.png

1179 ms

right.png

right.png

1420 ms

gerenfuwu.png

gerenfuwu.png

1652 ms

farenfuwu.png

farenfuwu.png

1668 ms

tesefuwu.png

tesefuwu.png

1877 ms

bianminfuwu.png

bianminfuwu.png

1920 ms

mail-write.png

mail-write.png

2102 ms

mail-write-mobile.png

mail-write-mobile.png

2974 ms

mail-search.png

mail-search.png

2323 ms

mail-search-mobile.png

mail-search-mobile.png

2869 ms

more-icon1122.png

more-icon1122.png

2800 ms

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7499 ms

point.png

point.png

3083 ms

join-btn.png

join-btn.png

3090 ms

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3228 ms

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3326 ms

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3748 ms

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5660 ms

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4216 ms

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3977 ms

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4479 ms

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4229 ms

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5139 ms

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W020240312571117730129.png

4660 ms

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W020240202386277691909.png

5153 ms

head-home.png

head-home.png

292 ms

head-dongtai.png

head-dongtai.png

297 ms

head-gongkai.png

head-gongkai.png

431 ms

head-fuwu.png

head-fuwu.png

433 ms

head-hudong.png

head-hudong.png

442 ms

head-yulin.png

head-yulin.png

503 ms

trs-model-close.png

trs-model-close.png

524 ms

nav-znwd.png

nav-znwd.png

955 ms

right-nav-wb.png

right-nav-wb.png

675 ms

right-nav-wx.png

right-nav-wx.png

676 ms

right-nav-last.png

right-nav-last.png

687 ms

footer-about.png

footer-about.png

726 ms

footer-advance.png

footer-advance.png

760 ms

footer-map.png

footer-map.png

922 ms

footer-jiguan.png

footer-jiguan.png

919 ms

footer-zaocuo.png

footer-zaocuo.png

935 ms

slhwza.png

slhwza.png

3052 ms

userInfoByKey

userInfoByKey

4884 ms

1.gif

1.gif

237 ms

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W020240202385587110553.png

4880 ms

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5611 ms

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5042 ms

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W020231121785348363760.png

4861 ms

W020231206442622384769_ORIGIN.png

W020231206442622384769_ORIGIN.png

4717 ms

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4372 ms

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5226 ms

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5353 ms

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4496 ms

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6618 ms

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4923 ms

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6272 ms

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5682 ms

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W020231206439138716398.png

19928 ms

special-prev.png

special-prev.png

4720 ms

special_next.png

special_next.png

4801 ms

gov-public-bg.png

gov-public-bg.png

5564 ms

gov-public-tab.png

gov-public-tab.png

5365 ms

gov-tab-line.png

gov-tab-line.png

5045 ms

gov-public-info.png

gov-public-info.png

5166 ms

join-bg.png

join-bg.png

5869 ms

footer-expand.png

footer-expand.png

6384 ms

Accessibility Review

yl.gov.cn accessibility score

91

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

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

yl.gov.cn 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

yl.gov.cn SEO score

89

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yl.gov.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Yl.gov.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

yl.gov.cn

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