Tools & Wizards About Us
io-games.io screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

io-games.io

Best .io Games Online | Play Top Free Multiplayer Games at - io-games.io

Page Load Speed

2.3 sec in total

First Response

316 ms

Resources Loaded

1.3 sec

Page Rendered

707 ms

io-games.io screenshot

About Website

Click here to check amazing Io Games content for China. Otherwise, check out these important facts you probably never knew about io-games.io

IO Games .io - Discover the best .io games, a complete list of popular and new io games, including agar.io. Play the latest multiplayer browser games for free. All your favorite io games in one place!...

Visit io-games.io

Key Findings

We analyzed Io-games.io page load time and found that the first response time was 316 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

io-games.io performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value10.8 s

7/100

10%

TBT (Total Blocking Time)

Value2,190 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.116

85/100

15%

TTI (Time to Interactive)

Value17.7 s

4/100

10%

Network Requests Diagram

io-games.io

316 ms

css

60 ms

pub-7582061460326705

213 ms

platform.js

43 ms

show_ads.js

30 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 84% of them (114 requests) were addressed to the original Io-games.io, 4% (6 requests) were made to Apis.google.com and 2% (3 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (494 ms) belongs to the original domain Io-games.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 813.1 kB (16%)

Content Size

5.1 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Io-games.io main page is 5.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 71.2 kB

  • Original 81.3 kB
  • After minification 70.7 kB
  • After compression 10.1 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 10.6 kB, which is 13% 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 71.2 kB or 88% of the original size.

Image Optimization

-13%

Potential reduce by 615.4 kB

  • Original 4.6 MB
  • After minification 4.0 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. Obviously, Io Games needs image optimization as it can save up to 615.4 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-28%

Potential reduce by 126.5 kB

  • Original 445.4 kB
  • After minification 445.4 kB
  • After compression 318.9 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 126.5 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (10%)

Requests Now

131

After Optimization

118

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Io Games. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

io-games.io

io-games.io

316 ms

css

css

60 ms

pub-7582061460326705

pub-7582061460326705

213 ms

platform.js

platform.js

43 ms

show_ads.js

show_ads.js

30 ms

email-decode.min.js

email-decode.min.js

16 ms

adsbygoogle.js

adsbygoogle.js

41 ms

ioback.jpg

ioback.jpg

268 ms

iogames.png

iogames.png

209 ms

adsbygoogle.js

adsbygoogle.js

207 ms

like.php

like.php

289 ms

analytics.js

analytics.js

218 ms

2.png

2.png

156 ms

3.png

3.png

284 ms

4.png

4.png

287 ms

5.png

5.png

292 ms

6.png

6.png

287 ms

bae0a0.jpg

bae0a0.jpg

180 ms

807a21.png

807a21.png

179 ms

paperio-2.jpg

paperio-2.jpg

154 ms

paper-new.png

paper-new.png

180 ms

iogmadakfnadaaio.png

iogmadakfnadaaio.png

180 ms

holeio.jpg

holeio.jpg

179 ms

zombsroyale.png

zombsroyale.png

178 ms

bigliewltl35l35.jpg

bigliewltl35l35.jpg

197 ms

krunkergame.jpg

krunkergame.jpg

211 ms

512x384.jpg

512x384.jpg

214 ms

mqdefault.jpg

mqdefault.jpg

211 ms

gam5k3464343.jpg

gam5k3464343.jpg

211 ms

bombem-thumb.jpg

bombem-thumb.jpg

211 ms

bonkkk.png

bonkkk.png

212 ms

screen520x924.jpeg

screen520x924.jpeg

212 ms

braiinnss.png

braiinnss.png

251 ms

09c7be.jpg

09c7be.jpg

214 ms

zlapiooo.PNG

zlapiooo.PNG

228 ms

woarmiotio.jpg

woarmiotio.jpg

228 ms

maxresdefault.jpg

maxresdefault.jpg

252 ms

wildsio.png

wildsio.png

230 ms

vertisxxio.png

vertisxxio.png

248 ms

lazerdarivna.png

lazerdarivna.png

247 ms

diepio.png

diepio.png

250 ms

tankeoafpa1.png

tankeoafpa1.png

248 ms

sumeragla141.png

sumeragla141.png

256 ms

supersnake.png

supersnake.png

257 ms

slayymone.png

slayymone.png

255 ms

eb5e0fabe46c481899eccee61bfa8db5-512x384.jpeg

eb5e0fabe46c481899eccee61bfa8db5-512x384.jpeg

253 ms

flyordie.png

flyordie.png

258 ms

doomed2.png

doomed2.png

264 ms

takepoint.png

takepoint.png

263 ms

cockyio.png

cockyio.png

264 ms

outgun.png

outgun.png

264 ms

nendio.png

nendio.png

264 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

137 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

178 ms

fastbutton

fastbutton

151 ms

5aUz9_-1phKLFgshYDvh6Vwt7Vptuw.woff

5aUz9_-1phKLFgshYDvh6Vwt7Vptuw.woff

116 ms

lostsio.png

lostsio.png

128 ms

anarkio.png

anarkio.png

111 ms

mydragon.png

mydragon.png

107 ms

boomsio.png

boomsio.png

417 ms

tanksmithio.png

tanksmithio.png

114 ms

bigheroio.png

bigheroio.png

114 ms

junglzio.png

junglzio.png

119 ms

Krunkerio.png

Krunkerio.png

157 ms

bitersio.png

bitersio.png

115 ms

postmessageRelay

postmessageRelay

52 ms

escapio.png

escapio.png

107 ms

ninjario.png

ninjario.png

104 ms

blastzio.png

blastzio.png

285 ms

devast.png

devast.png

124 ms

combatzoneio.png

combatzoneio.png

125 ms

relmz.png

relmz.png

125 ms

WATERGUNS.png

WATERGUNS.png

126 ms

collect

collect

27 ms

teambudd.png

teambudd.png

113 ms

Banner-175x108.png

Banner-175x108.png

177 ms

waterfunn.png

waterfunn.png

114 ms

oreshkio250.png

oreshkio250.png

174 ms

developers.google.com

developers.google.com

336 ms

iogames-today2.jpg

iogames-today2.jpg

159 ms

catmouseiioo.jpg

catmouseiioo.jpg

157 ms

4eeda0059894413a9606fdea5c00ecfa.jpg

4eeda0059894413a9606fdea5c00ecfa.jpg

158 ms

thumb_flyordie.jpg

thumb_flyordie.jpg

159 ms

nitrodriftio.jpg

nitrodriftio.jpg

314 ms

js

js

90 ms

beachballonline.jpg

beachballonline.jpg

156 ms

1380534674-postmessagerelay.js

1380534674-postmessagerelay.js

47 ms

rpc:shindig_random.js

rpc:shindig_random.js

25 ms

findnumlogo.png

findnumlogo.png

389 ms

crazysteve-preview4.jpg

crazysteve-preview4.jpg

153 ms

DeflyTeaser.jpg

DeflyTeaser.jpg

154 ms

thumb_iogames_thumbnail.jpg

thumb_iogames_thumbnail.jpg

152 ms

mobspamrjs.jpg

mobspamrjs.jpg

154 ms

OFkY5owVl5k.js

OFkY5owVl5k.js

49 ms

morgddgdio.jpg

morgddgdio.jpg

152 ms

swormio.jpg

swormio.jpg

152 ms

evowarss.png

evowarss.png

161 ms

rafffftt.jpg

rafffftt.jpg

166 ms

agarpro.png

agarpro.png

169 ms

FEppCFCt76d.png

FEppCFCt76d.png

32 ms

Motisisis.png

Motisisis.png

165 ms

agamafsf.png

agamafsf.png

170 ms

alis-io-319884.jpg

alis-io-319884.jpg

177 ms

mainsio.png

mainsio.png

176 ms

baittzzss.png

baittzzss.png

180 ms

dgoaerggs.png

dgoaerggs.png

449 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

8 ms

iogamesagaziorlt.png

iogamesagaziorlt.png

182 ms

iobiztrat.png

iobiztrat.png

182 ms

coolagazio.png

coolagazio.png

196 ms

agariofunnn.png

agariofunnn.png

175 ms

42fsfsikaaior.png

42fsfsikaaior.png

188 ms

funnyagarioa42.png

funnyagarioa42.png

189 ms

13121agario.png

13121agario.png

199 ms

4242423sjok4.jpg

4242423sjok4.jpg

67 ms

bubls2021.jpg

bubls2021.jpg

66 ms

icon_300x300_papasscooperia.jpg

icon_300x300_papasscooperia.jpg

200 ms

hangmafao34.jpg

hangmafao34.jpg

149 ms

10264b8b01ee439aa834a1782baec669.jpg

10264b8b01ee439aa834a1782baec669.jpg

153 ms

backgmonnomnia%20(1).jpg

backgmonnomnia%20(1).jpg

160 ms

mosndsndsl134.jpg

mosndsndsl134.jpg

166 ms

268e2d230a4c4ee58c52bc9ddff62838.jpg

268e2d230a4c4ee58c52bc9ddff62838.jpg

168 ms

tinyplacess.jpg

tinyplacess.jpg

297 ms

mandalamakerrr.png

mandalamakerrr.png

179 ms

clashofvikings.png

clashofvikings.png

179 ms

bobtherobber4.jpg

bobtherobber4.jpg

191 ms

spineergame.png

spineergame.png

203 ms

32083fe800854925aca8d4aeea2013f9.jpg

32083fe800854925aca8d4aeea2013f9.jpg

326 ms

colorsiwincogh%20(1).png

colorsiwincogh%20(1).png

399 ms

6269ps.png

6269ps.png

213 ms

40344dd.png

40344dd.png

494 ms

snakes8.png

snakes8.png

238 ms

40353jc.png

40353jc.png

243 ms

8-Ball-Pool_26-02-2015.jpg

8-Ball-Pool_26-02-2015.jpg

251 ms

40337.png

40337.png

270 ms

Accessibility Review

io-games.io accessibility score

97

Accessibility Issues

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

Links do not have a discernible name

Best Practices

io-games.io best practices score

58

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

General

Impact

Issue

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

io-games.io SEO score

93

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

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

io-games.io

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