Tools & Wizards About Us
ctrlplusspace.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 0

    Best Practices

  • 83

    SEO

    Google-friendlier than
    46% of websites

ctrlplusspace.com

永利yl23411(中国)股份有限公司

Page Load Speed

4.8 sec in total

First Response

377 ms

Resources Loaded

4.1 sec

Page Rendered

336 ms

ctrlplusspace.com screenshot

About Website

Click here to check amazing Ctrlplusspace content. Otherwise, check out these important facts you probably never knew about ctrlplusspace.com

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Visit ctrlplusspace.com

Key Findings

We analyzed Ctrlplusspace.com page load time and found that the first response time was 377 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ctrlplusspace.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value8.0 s

21/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

ctrlplusspace.com

377 ms

www.ctrlplusspace.com

414 ms

index.css

70 ms

sitegray_d.css

133 ms

sitegray.js

132 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 60% of them (35 requests) were addressed to the original Ctrlplusspace.com, 36% (21 requests) were made to Gfwz.fengxiongkeji.com and 2% (1 request) were made to Push.zhanzhang.baidu.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Sdk.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (10%)

Content Size

14.1 MB

After Optimization

12.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ctrlplusspace.com main page is 14.1 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. 40% of websites need less resources to load. Images take 14.0 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 20.5 kB

  • Original 27.3 kB
  • After minification 24.0 kB
  • After compression 6.7 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 3.3 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 20.5 kB or 75% of the original size.

Image Optimization

-10%

Potential reduce by 1.4 MB

  • Original 14.0 MB
  • After minification 12.6 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. Ctrlplusspace images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 4.6 kB

  • Original 37.7 kB
  • After minification 37.7 kB
  • After compression 33.2 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 4.6 kB or 12% of the original size.

CSS Optimization

-45%

Potential reduce by 3.1 kB

  • Original 6.9 kB
  • After minification 6.8 kB
  • After compression 3.7 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. Ctrlplusspace.com needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 45% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (34%)

Requests Now

56

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ctrlplusspace. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ctrlplusspace.com

ctrlplusspace.com

377 ms

www.ctrlplusspace.com

www.ctrlplusspace.com

414 ms

index.css

index.css

70 ms

sitegray_d.css

sitegray_d.css

133 ms

sitegray.js

sitegray.js

132 ms

index.vsb.css

index.vsb.css

132 ms

vsbscreen.min.js

vsbscreen.min.js

133 ms

counter.js

counter.js

135 ms

base.js

base.js

135 ms

openlink.js

openlink.js

193 ms

base64.js

base64.js

196 ms

formfunc.js

formfunc.js

196 ms

centerCutImg.js

centerCutImg.js

194 ms

ajax.js

ajax.js

195 ms

gy1.js

gy1.js

260 ms

gy2.js

gy2.js

255 ms

index.js

index.js

256 ms

js.js

js.js

257 ms

jump.js

jump.js

1139 ms

gfwz.fengxiongkeji.com

gfwz.fengxiongkeji.com

224 ms

bg.jpg

bg.jpg

86 ms

logo-2.jpg

logo-2.jpg

88 ms

banner1.jpg

banner1.jpg

318 ms

banner2.jpg

banner2.jpg

257 ms

DJI_0445.jpg

DJI_0445.jpg

841 ms

AC339582AE8D6053597357919B1_28912A2D_A9BB2.png

AC339582AE8D6053597357919B1_28912A2D_A9BB2.png

517 ms

9D0232D4FB701E58707FC52C625_9F8D3953_9EA8A.png

9D0232D4FB701E58707FC52C625_9F8D3953_9EA8A.png

506 ms

7AEC3F22826EA9291734C3010D4_B4BE3BDB_79776.png

7AEC3F22826EA9291734C3010D4_B4BE3BDB_79776.png

404 ms

D3E7A556E35530877BA19622720_38C175B0_24F10.jpg

D3E7A556E35530877BA19622720_38C175B0_24F10.jpg

336 ms

7999093CD3E2A29ABB396ED41BA_82F0D51D_2301B.jpg

7999093CD3E2A29ABB396ED41BA_82F0D51D_2301B.jpg

455 ms

gezi1.jpg

gezi1.jpg

399 ms

sou.png

sou.png

446 ms

foot.jpg

foot.jpg

409 ms

push.js

push.js

860 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

1301 ms

dian.png

dian.png

440 ms

dian44.jpg

dian44.jpg

443 ms

dian-on.png

dian-on.png

446 ms

dian33.jpg

dian33.jpg

485 ms

style.css

style.css

227 ms

jquery.min3.7.1.js

jquery.min3.7.1.js

672 ms

keyword.js

keyword.js

668 ms

pc-bg4.jpg

pc-bg4.jpg

887 ms

pd-bet3652.png

pd-bet3652.png

443 ms

pc-logo.png

pc-logo.png

248 ms

pd-yl.png

pd-yl.png

473 ms

pc-bet365.png

pc-bet365.png

645 ms

pc-kaiyun.png

pc-kaiyun.png

656 ms

pc-188jbb.png

pc-188jbb.png

657 ms

pc-weide.png

pc-weide.png

658 ms

pc-tyc.png

pc-tyc.png

685 ms

pc-3377.png

pc-3377.png

858 ms

pc-wlxe.png

pc-wlxe.png

877 ms

pc-bwin.png

pc-bwin.png

875 ms

pc-betway.png

pc-betway.png

877 ms

pc-baowei.png

pc-baowei.png

907 ms

pc-12bet.png

pc-12bet.png

1071 ms

pc-yl.png

pc-yl.png

1093 ms

Accessibility Review

ctrlplusspace.com accessibility score

65

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.

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

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.

SEO Factors

ctrlplusspace.com 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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ctrlplusspace.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Ctrlplusspace.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

ctrlplusspace.com

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