Tools & Wizards About Us
songliang.net screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

songliang.net

IIS Windows Server

Page Load Speed

44.7 sec in total

First Response

7.1 sec

Resources Loaded

37 sec

Page Rendered

651 ms

songliang.net screenshot

About Website

Click here to check amazing Songliang content. Otherwise, check out these important facts you probably never knew about songliang.net

松亮博客是一个专注于单反相机入门教程、摄影入门、摄影技巧、摄影教程、摄影基础知识...等内容的原创型摄影博客。

Visit songliang.net

Key Findings

We analyzed Songliang.net page load time and found that the first response time was 7.1 sec and then it took 37.6 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 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

songliang.net performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

songliang.net

7095 ms

LuSongSong-Index.css

1707 ms

common.js

8116 ms

c_html_js_add.asp

1391 ms

o.js

1017 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 40% of them (22 requests) were addressed to the original Songliang.net, 11% (6 requests) were made to Cpro.baidustatic.com and 5% (3 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Songliang.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 332.2 kB (46%)

Content Size

723.9 kB

After Optimization

391.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Songliang.net main page is 723.9 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. 25% of websites need less resources to load. Javascripts take 385.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 74.7 kB

  • Original 90.3 kB
  • After minification 88.4 kB
  • After compression 15.6 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 74.7 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 5.4 kB

  • Original 227.4 kB
  • After minification 222.0 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. Songliang images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 235.8 kB

  • Original 385.9 kB
  • After minification 379.9 kB
  • After compression 150.2 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 235.8 kB or 61% of the original size.

CSS Optimization

-80%

Potential reduce by 16.3 kB

  • Original 20.3 kB
  • After minification 16.8 kB
  • After compression 4.0 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. Songliang.net needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (62%)

Requests Now

50

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Songliang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

songliang.net

songliang.net

7095 ms

LuSongSong-Index.css

LuSongSong-Index.css

1707 ms

common.js

common.js

8116 ms

c_html_js_add.asp

c_html_js_add.asp

1391 ms

o.js

o.js

1017 ms

c_html_js.asp

c_html_js.asp

698 ms

body-bg-lusongsong.gif

body-bg-lusongsong.gif

707 ms

c.php

c.php

2915 ms

i.js

i.js

727 ms

logo.gif

logo.gif

3534 ms

2014100800064844.jpg

2014100800064844.jpg

19885 ms

2014092985670969.jpg

2014092985670969.jpg

19886 ms

240x200.gif

240x200.gif

1851 ms

zblog.gif

zblog.gif

1490 ms

rss.png

rss.png

2095 ms

ycfm

ycfm

985 ms

ycfm

ycfm

4413 ms

menu-bg-lusongsong.jpg

menu-bg-lusongsong.jpg

1820 ms

container-bg-Lusongsong.png

container-bg-Lusongsong.png

1547 ms

gnew2.gif

gnew2.gif

2033 ms

space-line-lusongsong.png

space-line-lusongsong.png

4796 ms

post-date-bg-lusongsong.gif

post-date-bg-lusongsong.gif

2544 ms

sidebar-bg-lusongsong.png

sidebar-bg-lusongsong.png

4506 ms

widget-title-bg-lusongsong.png

widget-title-bg-lusongsong.png

2852 ms

js

js

1391 ms

ico-lusongsong.png

ico-lusongsong.png

2904 ms

footer-bg-lusongsong.gif

footer-bg-lusongsong.gif

3316 ms

stat.htm

stat.htm

243 ms

core.php

core.php

1129 ms

9.gif

9.gif

906 ms

2.gif

2.gif

1127 ms

h.js

h.js

9002 ms

app.gif

app.gif

964 ms

adx.php

adx.php

701 ms

reduce_bd-logo1_oper.png

reduce_bd-logo1_oper.png

477 ms

closefeedback.min.js

closefeedback.min.js

541 ms

snippetcacher.php

snippetcacher.php

855 ms

reduce_promotion_oper.png

reduce_promotion_oper.png

500 ms

bd_logo.png

bd_logo.png

538 ms

bg_rb.png

bg_rb.png

543 ms

hm.gif

hm.gif

381 ms

ui

ui

1294 ms

c_html_js.asp

c_html_js.asp

507 ms

eye.php

eye.php

1167 ms

o.htm

o.htm

909 ms

hm.gif

hm.gif

435 ms

ui

ui

471 ms

wh.js

wh.js

772 ms

ac.js

ac.js

498 ms

eye.php

eye.php

1643 ms

single_image.app.js

single_image.app.js

2519 ms

fp.htm

fp.htm

624 ms

ui

ui

1294 ms

fp.htm

fp.htm

295 ms

eye.php

eye.php

632 ms

Accessibility Review

songliang.net accessibility score

46

Accessibility Issues

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

songliang.net 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

songliang.net SEO score

58

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

    N/A

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Songliang.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), while the claimed language is Chinese. Our system also found out that Songliang.net 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

songliang.net

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