Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

flash512.com

密室逃脱_解谜小游戏_游戏攻略_异军小游戏

Page Load Speed

1.8 sec in total

First Response

145 ms

Resources Loaded

1.4 sec

Page Rendered

238 ms

About Website

Click here to check amazing Flash 512 content for United States. Otherwise, check out these important facts you probably never knew about flash512.com

异军游戏提供各类在线小游戏, 包括密室小游戏, 女生小游戏, 体育小游戏, 暴笑小游戏, 经营类小游戏等。

Visit flash512.com

Key Findings

We analyzed Flash512.com page load time and found that the first response time was 145 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

flash512.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.317

36/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

Network Requests Diagram

flash512.com

145 ms

www.flash512.com

547 ms

grids-min.css

133 ms

theme.min.css

134 ms

umeditor.css

138 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 25% of them (18 requests) were addressed to the original Flash512.com, 75% (54 requests) were made to Img.flash512.com. The less responsive or slowest element that took the longest time to load (547 ms) belongs to the original domain Flash512.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 282.0 kB (25%)

Content Size

1.1 MB

After Optimization

843.8 kB

In fact, the total size of Flash512.com main page is 1.1 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. 50% of websites need less resources to load. Images take 740.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 116.4 kB

  • Original 135.0 kB
  • After minification 110.0 kB
  • After compression 18.6 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. This page needs HTML code to be minified as it can gain 25.0 kB, which is 18% 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 116.4 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 616 B

  • Original 740.6 kB
  • After minification 740.0 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. Flash 512 images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 148.1 kB

  • Original 219.0 kB
  • After minification 193.1 kB
  • After compression 70.9 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 148.1 kB or 68% of the original size.

CSS Optimization

-54%

Potential reduce by 16.9 kB

  • Original 31.2 kB
  • After minification 26.8 kB
  • After compression 14.3 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. Flash512.com needs all CSS files to be minified and compressed as it can save up to 16.9 kB or 54% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (14%)

Requests Now

70

After Optimization

60

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flash 512. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

flash512.com accessibility score

95

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.

Best Practices

flash512.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

flash512.com SEO score

82

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Flash512.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Flash512.com 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

Open Graph description is not detected on the main page of Flash 512. 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: