Tools & Wizards About Us
guangzhou.gov.cn screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

guangzhou.gov.cn

IP Guangzhou｜看见广州，也看见广州正在发生

Page Load Speed

29.2 sec in total

First Response

3.3 sec

Resources Loaded

25.6 sec

Page Rendered

315 ms

guangzhou.gov.cn screenshot

About Website

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

IP Guangzhou——看见广州，也看见广州正在发生

Visit guangzhou.gov.cn

Key Findings

We analyzed Guangzhou.gov.cn page load time and found that the first response time was 3.3 sec and then it took 25.9 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 were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

guangzhou.gov.cn performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

guangzhou.gov.cn

3281 ms

home.css

2423 ms

lib.js

2200 ms

dojo.xd.js

2706 ms

changeimg3.js

2167 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 33% of them (33 requests) were addressed to the original Guangzhou.gov.cn, 60% (61 requests) were made to Moban.dayoo.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain Guangzhou.gov.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 343.1 kB (17%)

Content Size

2.0 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Guangzhou.gov.cn main page is 2.0 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. 35% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 70.2 kB

  • Original 85.2 kB
  • After minification 57.6 kB
  • After compression 15.0 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. This page needs HTML code to be minified as it can gain 27.6 kB, which is 32% 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 70.2 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 95.5 kB

  • Original 1.7 MB
  • After minification 1.6 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. Guangzhou images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 144.8 kB

  • Original 234.2 kB
  • After minification 227.6 kB
  • After compression 89.4 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 144.8 kB or 62% of the original size.

CSS Optimization

-83%

Potential reduce by 32.6 kB

  • Original 39.3 kB
  • After minification 31.4 kB
  • After compression 6.7 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. Guangzhou.gov.cn needs all CSS files to be minified and compressed as it can save up to 32.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (29%)

Requests Now

93

After Optimization

66

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guangzhou. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

guangzhou.gov.cn

guangzhou.gov.cn

3281 ms

home.css

home.css

2423 ms

lib.js

lib.js

2200 ms

dojo.xd.js

dojo.xd.js

2706 ms

changeimg3.js

changeimg3.js

2167 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

2972 ms

style.css

style.css

2189 ms

ad-piaochuang.js

ad-piaochuang.js

2180 ms

bg.jpg

bg.jpg

274 ms

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54650351_1dd4eb79-3b0e-4cdd-947d-a5e718319cab.png

2174 ms

video.gif

video.gif

431 ms

dy.gif

dy.gif

218 ms

bx.gif

bx.gif

219 ms

20201130111505.jpg

20201130111505.jpg

285 ms

beianbgs.png

beianbgs.png

432 ms

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2827 ms

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2753 ms

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1576 ms

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2131 ms

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2144 ms

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4847 ms

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4082 ms

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2844 ms

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3739 ms

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3450 ms

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5877 ms

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3630 ms

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3684 ms

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5540 ms

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4614 ms

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6353 ms

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15759 ms

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9071 ms

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10434 ms

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13674 ms

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13069 ms

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9187 ms

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15116 ms

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15287 ms

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19803 ms

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15686 ms

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17122 ms

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17678 ms

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17032 ms

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17214 ms

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19803 ms

b1.jpg

b1.jpg

455 ms

b2.jpg

b2.jpg

284 ms

b3.jpg

b3.jpg

465 ms

menu.jpg

menu.jpg

418 ms

mc_1.gif

mc_1.gif

479 ms

m2.gif

m2.gif

494 ms

m3.gif

m3.gif

506 ms

m4.gif

m4.gif

638 ms

m5.gif

m5.gif

673 ms

m6.gif

m6.gif

682 ms

topnew.gif

topnew.gif

734 ms

imgc.gif

imgc.gif

723 ms

list_change.gif

list_change.gif

725 ms

point.gif

point.gif

844 ms

box_bg.gif

box_bg.gif

873 ms

box_t.gif

box_t.gif

866 ms

box_b.gif

box_b.gif

916 ms

go_1.gif

go_1.gif

921 ms

case_bg.gif

case_bg.gif

922 ms

case_t.gif

case_t.gif

1034 ms

case_b.gif

case_b.gif

1098 ms

case_t1.gif

case_t1.gif

1130 ms

dot.gif

dot.gif

1147 ms

banner.gif

banner.gif

1148 ms

box_t2.gif

box_t2.gif

1149 ms

line1.gif

line1.gif

1266 ms

gr.gif

gr.gif

1325 ms

case_t2.gif

case_t2.gif

1366 ms

line2.gif

line2.gif

1364 ms

gzpic.gif

gzpic.gif

1409 ms

CA202960000604471550010.js

CA202960000604471550010.js

19723 ms

pic_1.gif

pic_1.gif

1233 ms

hb1.gif

hb1.gif

1343 ms

hb2.gif

hb2.gif

1380 ms

search.gif

search.gif

1383 ms

column_bg.gif

column_bg.gif

1367 ms

video.gif

video.gif

1274 ms

beianbgs.png

beianbgs.png

1533 ms

column_b.gif

column_b.gif

1347 ms

column_m.gif

column_m.gif

1420 ms

column_h1.gif

column_h1.gif

1403 ms

column_n.gif

column_n.gif

1411 ms

column_h2.gif

column_h2.gif

1431 ms

1123gz-1.jpg

1123gz-1.jpg

1519 ms

zn.gif

zn.gif

1458 ms

btnt.gif

btnt.gif

1430 ms

btlt.gif

btlt.gif

1459 ms

btrt.gif

btrt.gif

1427 ms

footer.gif

footer.gif

1450 ms

404.html

404.html

1815 ms

ga.js

ga.js

16 ms

hm.js

hm.js

1328 ms

pic_2.gif

pic_2.gif

247 ms

get_weather.php

get_weather.php

406 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

guangzhou.gov.cn accessibility score

57

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.

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

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

Links do not have a discernible name

Best Practices

guangzhou.gov.cn best practices score

50

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

guangzhou.gov.cn SEO score

62

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

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 Guangzhou.gov.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 Guangzhou.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

guangzhou.gov.cn

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