Tools & Wizards About Us
scanmines.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% 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

  • 54

    SEO

    Google-friendlier than
    19% of websites

scanmines.com

99热这里只有精品超碰97_91看片在线免费观看_99国产强伦姧在线看_成长av影片免费观看网站

Page Load Speed

3.6 sec in total

First Response

441 ms

Resources Loaded

2.6 sec

Page Rendered

592 ms

scanmines.com screenshot

About Website

Welcome to scanmines.com homepage info - get ready to check Scanmines best content for United States right away, or after learning these important things about scanmines.com

国产α片亚洲免费在线看,中文久久精品一区二区,无 码 在线中字,高清无码黄片视频,中文字幕欧美成人免费,男女猛烈无遮拦免费视频,无码av永久免费专区网站,亚洲午夜精品不卡

Visit scanmines.com

Key Findings

We analyzed Scanmines.com page load time and found that the first response time was 441 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

scanmines.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value2.5 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

index.php

441 ms

clearbox.css

128 ms

css_style.css

135 ms

tj.js

135 ms

hm.js

1328 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 88% of them (36 requests) were addressed to the original Scanmines.com, 5% (2 requests) were made to Hm.baidu.com and 5% (2 requests) were made to Sstatic1.histats.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Hm.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.0 kB (3%)

Content Size

2.4 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scanmines.com main page is 2.4 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. 60% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 34.0 kB

  • Original 41.5 kB
  • After minification 38.8 kB
  • After compression 7.4 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 34.0 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 36.4 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. Scanmines images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 323 B

  • Original 819 B
  • After minification 750 B
  • After compression 496 B

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 323 B or 39% of the original size.

CSS Optimization

-9%

Potential reduce by 248 B

  • Original 2.8 kB
  • After minification 2.8 kB
  • After compression 2.5 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. Scanmines.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

40

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scanmines. According to our analytics all requests are already optimized.

Network Requests Diagram

index.php

index.php

441 ms

clearbox.css

clearbox.css

128 ms

css_style.css

css_style.css

135 ms

tj.js

tj.js

135 ms

hm.js

hm.js

1328 ms

0.gif

0.gif

45 ms

0.gif

0.gif

44 ms

qt_03.jpg

qt_03.jpg

68 ms

20210308145556822.jpg

20210308145556822.jpg

266 ms

20210308145527849.jpg

20210308145527849.jpg

268 ms

20210308145503488.jpg

20210308145503488.jpg

267 ms

20210308145438449.jpg

20210308145438449.jpg

336 ms

20210308145406840.jpg

20210308145406840.jpg

266 ms

20210308145324269.jpg

20210308145324269.jpg

399 ms

qs.jpg

qs.jpg

333 ms

20210308144623857.jpg

20210308144623857.jpg

400 ms

20210308144548709.jpg

20210308144548709.jpg

473 ms

20210308144519294.jpg

20210308144519294.jpg

400 ms

20210308144317166.jpg

20210308144317166.jpg

472 ms

20170505234306786.jpg

20170505234306786.jpg

401 ms

20160520105032495.jpg

20160520105032495.jpg

472 ms

20210310110111974.jpg

20210310110111974.jpg

532 ms

20210310110004385.jpg

20210310110004385.jpg

602 ms

20210310105916501.jpg

20210310105916501.jpg

536 ms

20210310105851964.jpg

20210310105851964.jpg

605 ms

20210310105700966.jpg

20210310105700966.jpg

671 ms

20210309082855303.jpg

20210309082855303.jpg

604 ms

20210309082817923.jpg

20210309082817923.jpg

599 ms

20210309082517684.jpg

20210309082517684.jpg

669 ms

20210309082436507.jpg

20210309082436507.jpg

665 ms

20210309082349186.jpg

20210309082349186.jpg

734 ms

sjz.png

sjz.png

669 ms

push.js

push.js

742 ms

lmbj.png

lmbj.png

644 ms

slider-arrow.png

slider-arrow.png

705 ms

lxbj.png

lxbj.png

709 ms

qt_10.jpg

qt_10.jpg

709 ms

szbj.jpg

szbj.jpg

710 ms

lsbj.png

lsbj.png

711 ms

ggw.jpg

ggw.jpg

771 ms

hm.gif

hm.gif

308 ms

Accessibility Review

scanmines.com 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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

High

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

High

<object> elements do not have alternate text

Best Practices

scanmines.com 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

scanmines.com SEO score

54

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Scanmines.com 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 Scanmines.com 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

scanmines.com

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