Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    65% of websites

  • 83

    SEO

    Google-friendlier than
    54% of websites

Page Load Speed

52.7 sec in total

First Response

7.6 sec

Resources Loaded

44.7 sec

Page Rendered

456 ms

food.szonline.net screenshot

About Website

Welcome to food.szonline.net homepage info - get ready to check Food Szonline best content for United States right away, or after learning these important things about food.szonline.net

深圳热线美食频道立足深圳本地,提供深圳时事新闻,深圳民生资讯,深圳热线新闻资讯,网民可及时、全面了解深圳社会、深圳民生,深圳经济、深圳生活、深圳治安等深圳热点话题的地方门户网站。

Visit food.szonline.net

Key Findings

We analyzed Food.szonline.net page load time and found that the first response time was 7.6 sec and then it took 45.1 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

food.szonline.net performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.073

95/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

food.szonline.net

7599 ms

style11.css

1577 ms

m.js

1019 ms

yu.js

8938 ms

tb.js

4864 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 23% of them (33 requests) were addressed to the original Food.szonline.net, 19% (27 requests) were made to Asearch.alicdn.com and 6% (8 requests) were made to Pos.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Food.szonline.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 952.9 kB (48%)

Content Size

2.0 MB

After Optimization

1.0 MB

In fact, the total size of Food.szonline.net 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. 55% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 49.3 kB

  • Original 57.6 kB
  • After minification 43.2 kB
  • After compression 8.3 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. This page needs HTML code to be minified as it can gain 14.3 kB, which is 25% 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 49.3 kB or 86% of the original size.

Image Optimization

-18%

Potential reduce by 153.1 kB

  • Original 831.0 kB
  • After minification 677.8 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. Obviously, Food Szonline needs image optimization as it can save up to 153.1 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 717.8 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 348.0 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 717.8 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 32.7 kB

  • Original 39.5 kB
  • After minification 36.2 kB
  • After compression 6.8 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. Food.szonline.net needs all CSS files to be minified and compressed as it can save up to 32.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 61 (47%)

Requests Now

131

After Optimization

70

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Food Szonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

food.szonline.net accessibility score

70

Accessibility Issues

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

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

food.szonline.net best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

food.szonline.net SEO score

83

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

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Food.szonline.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Food.szonline.net 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

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