Tools & Wizards About Us
ssfdc.net screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

ssfdc.net

闽大南租房|闽大南租房网|闽大南石狮租房信息

Page Load Speed

11.4 sec in total

First Response

2.6 sec

Resources Loaded

8.4 sec

Page Rendered

322 ms

ssfdc.net screenshot

About Website

Welcome to ssfdc.net homepage info - get ready to check Ssfdc best content right away, or after learning these important things about ssfdc.net

福建闽大南租房网专业致力于房产网上交易，是集闽大南房产信息、闽大南楼盘信息、闽大南出租房信息、闽大南中介公司、闽大南房产开发公司的专业综合性闽大南房产信息网。

Visit ssfdc.net

Key Findings

We analyzed Ssfdc.net page load time and found that the first response time was 2.6 sec and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

ssfdc.net performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.913

3/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

ssfdc.net

2622 ms

index.css

449 ms

logo.gif

447 ms

10-29-2.jpg

1379 ms

2012-10-30.jpg

1005 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 86% of them (37 requests) were addressed to the original Ssfdc.net, 2% (1 request) were made to S111.cnzz.com and 2% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Ssfdc.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.7 kB (24%)

Content Size

643.8 kB

After Optimization

487.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ssfdc.net main page is 643.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 528.5 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 76.8 kB

  • Original 86.4 kB
  • After minification 75.9 kB
  • After compression 9.5 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 10.4 kB, which is 12% 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 76.8 kB or 89% of the original size.

Image Optimization

-11%

Potential reduce by 59.5 kB

  • Original 528.5 kB
  • After minification 469.0 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, Ssfdc needs image optimization as it can save up to 59.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 13.3 kB

  • Original 19.6 kB
  • After minification 18.0 kB
  • After compression 6.3 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 13.3 kB or 68% of the original size.

CSS Optimization

-76%

Potential reduce by 7.0 kB

  • Original 9.3 kB
  • After minification 8.2 kB
  • After compression 2.3 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. Ssfdc.net needs all CSS files to be minified and compressed as it can save up to 7.0 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (25%)

Requests Now

40

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ssfdc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

ssfdc.net

ssfdc.net

2622 ms

index.css

index.css

449 ms

logo.gif

logo.gif

447 ms

10-29-2.jpg

10-29-2.jpg

1379 ms

2012-10-30.jpg

2012-10-30.jpg

1005 ms

14-2.jpg

14-2.jpg

2470 ms

2012-11-7.jpg

2012-11-7.jpg

1857 ms

2012-11-6.jpg

2012-11-6.jpg

1449 ms

10-29-1.jpg

10-29-1.jpg

1058 ms

2012-10-322.jpg

2012-10-322.jpg

1325 ms

03.gif

03.gif

1261 ms

85.gif

85.gif

1460 ms

04.gif

04.gif

1480 ms

Index_01.gif

Index_01.gif

1151 ms

head_hover.gif

head_hover.gif

1213 ms

head_default.gif

head_default.gif

1207 ms

head_bg_new.gif

head_bg_new.gif

1409 ms

wy.jpg

wy.jpg

1411 ms

search_text.gif

search_text.gif

1428 ms

search_button.gif

search_button.gif

1533 ms

bg0.gif

bg0.gif

1620 ms

Index_LeftBlockBg.jpg

Index_LeftBlockBg.jpg

1397 ms

validatecode.asp

validatecode.asp

1380 ms

51zhaopin_login.gif

51zhaopin_login.gif

1396 ms

1ae.jpg

1ae.jpg

1611 ms

mf.gif

mf.gif

1589 ms

wycz.gif

wycz.gif

1569 ms

wycz1.gif

wycz1.gif

1617 ms

wycz2.gif

wycz2.gif

1620 ms

wycz3.gif

wycz3.gif

1768 ms

page.png

page.png

1810 ms

t.gif

t.gif

1801 ms

13091267806091343[1].jpg

13091267806091343[1].jpg

1718 ms

ico.jpg

ico.jpg

1716 ms

MSClass.js

MSClass.js

1952 ms

stat.php

stat.php

2058 ms

box.jpg

box.jpg

248 ms

box_box.jpg

box_box.jpg

352 ms

stat.htm

stat.htm

161 ms

core.php

core.php

841 ms

9.gif

9.gif

1422 ms

pic.gif

pic.gif

764 ms

app.gif

app.gif

1477 ms

Accessibility Review

ssfdc.net accessibility score

41

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

ssfdc.net best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

ssfdc.net SEO score

67

Search Engine Optimization Advices

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

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ssfdc.net 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 Ssfdc.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

ssfdc.net

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