Tools & Wizards About Us
liveatcityheights.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

liveatcityheights.com

威尼斯wns8885556(中国)有限公司-欢迎您

Page Load Speed

13.1 sec in total

First Response

212 ms

Resources Loaded

12.6 sec

Page Rendered

275 ms

liveatcityheights.com screenshot

About Website

Visit liveatcityheights.com now to see the best up-to-date Liveatcityheights content and also check out these interesting facts you probably never knew about liveatcityheights.com

威尼斯wns8885556是一家专注于威尼斯wns8885556自主研发、制造、营销、技术指导,运营维护于一体的技术企业;经过长期对有机废气治理的研发和探索,威尼斯wns8885556研发出适合于中低浓度的有机废气净化的高效威尼斯wns8885556。

Visit liveatcityheights.com

Key Findings

We analyzed Liveatcityheights.com page load time and found that the first response time was 212 ms and then it took 12.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

liveatcityheights.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value16.4 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value1.631

0/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

liveatcityheights.com

212 ms

www.liveatcityheights.com

193 ms

jquery.min.js

72 ms

bootstrap.min.css

259 ms

jquery.validator.css

173 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 25% of them (16 requests) were addressed to the original Liveatcityheights.com, 54% (35 requests) were made to Jiayuanhxt.com and 14% (9 requests) were made to Tp.xinxiyidiantong.com. The less responsive or slowest element that took the longest time to load (9.9 sec) relates to the external source Tp.xinxiyidiantong.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.3 kB (2%)

Content Size

2.3 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Liveatcityheights.com main page is 2.3 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. 50% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 2.9 kB

  • Original 4.3 kB
  • After minification 4.2 kB
  • After compression 1.4 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 2.9 kB or 68% of the original size.

Image Optimization

-1%

Potential reduce by 30.8 kB

  • Original 2.3 MB
  • After minification 2.3 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. Liveatcityheights images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 5.6 kB

  • Original 12.2 kB
  • After minification 12.2 kB
  • After compression 6.6 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 5.6 kB or 46% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (24%)

Requests Now

63

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Liveatcityheights. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

liveatcityheights.com

liveatcityheights.com

212 ms

www.liveatcityheights.com

www.liveatcityheights.com

193 ms

jquery.min.js

jquery.min.js

72 ms

bootstrap.min.css

bootstrap.min.css

259 ms

jquery.validator.css

jquery.validator.css

173 ms

owl.carousel.min.css

owl.carousel.min.css

173 ms

app.css

app.css

267 ms

main.css

main.css

191 ms

slick.css

slick.css

193 ms

jquery.min.js

jquery.min.js

349 ms

owl.carousel.min.js

owl.carousel.min.js

275 ms

jquery.validator.min.js

jquery.validator.min.js

294 ms

app.js

app.js

305 ms

main.js

main.js

360 ms

slick.min.js

slick.min.js

373 ms

sj.js

sj.js

1270 ms

fcl.php

fcl.php

966 ms

push.js

push.js

739 ms

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1325 ms

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2317 ms

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1319 ms

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1313 ms

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1322 ms

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2363 ms

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3457 ms

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2247 ms

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1475 ms

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1987 ms

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1716 ms

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2475 ms

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2425 ms

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2364 ms

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2645 ms

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2445 ms

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2593 ms

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2886 ms

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2585 ms

c3_bg.jpg

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3380 ms

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4015 ms

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2789 ms

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2813 ms

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3041 ms

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2976 ms

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3002 ms

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3218 ms

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3211 ms

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3227 ms

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3367 ms

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3890 ms

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3895 ms

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3414 ms

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3419 ms

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3521 ms

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2691 ms

jquery.la.min.js

jquery.la.min.js

73 ms

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2368 ms

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2777 ms

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2067 ms

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4842 ms

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3118 ms

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9852 ms

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4248 ms

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3824 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

1740 ms

tj.js

tj.js

313 ms

Accessibility Review

liveatcityheights.com accessibility score

45

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.

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

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

liveatcityheights.com 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

liveatcityheights.com SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Liveatcityheights.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 Liveatcityheights.com main page’s claimed encoding is . 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

liveatcityheights.com

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