Tools & Wizards About Us
530la.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

530la.com

530啦网址导航—中国知名网址站—金牌合作网址导航站!

Page Load Speed

52.1 sec in total

First Response

4.5 sec

Resources Loaded

47.2 sec

Page Rendered

411 ms

530la.com screenshot

About Website

Click here to check amazing 530 La content for South Korea. Otherwise, check out these important facts you probably never knew about 530la.com

2345导航站的金牌合作商，530啦网址导航是中国最好的导航站。

Visit 530la.com

Key Findings

We analyzed 530la.com page load time and found that the first response time was 4.5 sec and then it took 47.6 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 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

530la.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value1,010 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.147

76/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

530la.com

4517 ms

no.gif

5050 ms

logo.gif

9136 ms

www.2345.com

7821 ms

widthHeight.js

1309 ms

Our browser made a total of 186 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original 530la.com, 69% (128 requests) were made to 2345.com and 22% (41 requests) were made to Asearch.alicdn.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source 2345.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 132.1 kB (6%)

Content Size

2.1 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of 530la.com main page is 2.1 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-53%

Potential reduce by 2.4 kB

  • Original 4.6 kB
  • After minification 4.6 kB
  • After compression 2.2 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 2.4 kB or 53% of the original size.

Image Optimization

-3%

Potential reduce by 54.7 kB

  • Original 2.0 MB
  • After minification 2.0 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. 530 La images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 75.0 kB

  • Original 111.5 kB
  • After minification 107.5 kB
  • After compression 36.5 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 75.0 kB or 67% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (17%)

Requests Now

181

After Optimization

150

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 181 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 530 La. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

530la.com

530la.com

4517 ms

no.gif

no.gif

5050 ms

logo.gif

logo.gif

9136 ms

www.2345.com

www.2345.com

7821 ms

widthHeight.js

widthHeight.js

1309 ms

common_20160406.js

common_20160406.js

2124 ms

index_build3_20160331_01.css

index_build3_20160331_01.css

2560 ms

2345

2345

889 ms

baifendian_20151218.js

baifendian_20151218.js

999 ms

blank

blank

6 ms

blank.png

blank.png

481 ms

baidu_web.gif

baidu_web.gif

403 ms

kz_tmall_20151116.gif

kz_tmall_20151116.gif

4595 ms

blankHolder.png

blankHolder.png

952 ms

banner2_20150109.png

banner2_20150109.png

1492 ms

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index-sprite-160224.png

3254 ms

lazyloading.gif

lazyloading.gif

20447 ms

tipSet_ie6.png

tipSet_ie6.png

1549 ms

mod-search-bg.png

mod-search-bg.png

1399 ms

logo_normal.png

logo_normal.png

2851 ms

zjsVersion.js

zjsVersion.js

1941 ms

func_20160407.js

func_20160407.js

1609 ms

input_20160408.js

input_20160408.js

501 ms

ico_taobao.png

ico_taobao.png

1001 ms

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1392 ms

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2607 ms

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1791 ms

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1884 ms

mz_toggle.png

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2100 ms

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2241 ms

ico_amazon.png

ico_amazon.png

2320 ms

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2610 ms

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2714 ms

i_tmall.png

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2789 ms

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3007 ms

indexv2.php

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2850 ms

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5417 ms

kz_tmall_20160405.gif

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9163 ms

y2x5_150626.png

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3187 ms

banner1_20160408_2.jpg

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3732 ms

newsChannel_20150831.js

newsChannel_20150831.js

3398 ms

entertainChannel_20150903.js

entertainChannel_20150903.js

3656 ms

ex

ex

1385 ms

con

con

1266 ms

PageView.do

PageView.do

706 ms

local.js

local.js

3716 ms

gameChannel_20150903.js

gameChannel_20150903.js

4897 ms

shoppingChannel_20150903.js

shoppingChannel_20150903.js

4108 ms

tripChannel_20150903.js

tripChannel_20150903.js

4172 ms

leftVideo_20151130.js

leftVideo_20151130.js

4592 ms

vpicChannel_20150903.js

vpicChannel_20150903.js

4595 ms

liveChannel_20140903.js

liveChannel_20140903.js

7799 ms

lifeChannel_20160128.js

lifeChannel_20160128.js

5002 ms

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6370 ms

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5423 ms

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6198 ms

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6293 ms

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6935 ms

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6889 ms

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6083 ms

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9463 ms

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dyx2_13_150709.png

7714 ms

tanxssp.js

tanxssp.js

378 ms

detect2009v2.php

detect2009v2.php

984 ms

20160408.js

20160408.js

6598 ms

dyx2_14_150706.gif

dyx2_14_150706.gif

9867 ms

wyx_1_5_1.jpg

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7832 ms

ex

ex

1096 ms

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7832 ms

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7806 ms

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8104 ms

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10896 ms

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7927 ms

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8209 ms

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8261 ms

wyx_12_2.jpg

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8389 ms

wyx_13_2.jpg

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8221 ms

spf

spf

1131 ms

creation-13653BUOKkRewcdMT-633358.html

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801 ms

wyx_321_151123.jpg

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8249 ms

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8201 ms

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8966 ms

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dyx2_27_150404.gif

17050 ms

tanxclick.js

tanxclick.js

40 ms

tns.simba.taobao.com

tns.simba.taobao.com

5775 ms

lk

lk

1151 ms

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8911 ms

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9046 ms

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10387 ms

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9509 ms

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14577 ms

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9715 ms

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10189 ms

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9487 ms

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9512 ms

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10037 ms

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8841 ms

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9386 ms

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118 ms

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86 ms

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74 ms

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68 ms

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77 ms

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86 ms

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76 ms

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91 ms

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86 ms

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102 ms

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91 ms

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11475 ms

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8395 ms

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12 ms

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10 ms

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21 ms

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12 ms

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24 ms

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35 ms

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19 ms

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23 ms

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22 ms

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32 ms

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6713 ms

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11320 ms

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10 ms

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20 ms

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21 ms

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14 ms

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14 ms

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34 ms

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16 ms

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36 ms

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27 ms

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36 ms

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3547 ms

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25 ms

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21 ms

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15 ms

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16 ms

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19 ms

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18 ms

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22 ms

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42 ms

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26 ms

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26 ms

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1657 ms

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660 ms

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1895 ms

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1019 ms

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951 ms

Accessibility Review

530la.com accessibility score

59

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

Form elements do not have associated labels

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

530la.com best practices score

75

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

SEO Factors

530la.com SEO score

92

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

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 530la.com 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 530la.com 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

530la.com

Open Graph description is not detected on the main page of 530 La. 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: