Tools & Wizards About Us
atom.rmutphysics.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 0

    Accessibility

  • 46

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 0

    SEO

atom.rmutphysics.com

???ԡ???Ҫ????

Page Load Speed

28.7 sec in total

First Response

2.8 sec

Resources Loaded

23.9 sec

Page Rendered

2 sec

atom.rmutphysics.com screenshot

About Website

Welcome to atom.rmutphysics.com homepage info - get ready to check Atom Rmutphysics best content for Thailand right away, or after learning these important things about atom.rmutphysics.com

Visit atom.rmutphysics.com

Key Findings

We analyzed Atom.rmutphysics.com page load time and found that the first response time was 2.8 sec and then it took 26 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

atom.rmutphysics.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value5,440 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.073

96/100

15%

TTI (Time to Interactive)

Value33.4 s

0/100

10%

Network Requests Diagram

atom.rmutphysics.com

2757 ms

buttons.js

17 ms

yingyangSet4.gif

931 ms

img00.gif

885 ms

btnPhysic-1.jpg

1109 ms

Our browser made a total of 167 requests to load all elements on the main page. We found that 70% of them (117 requests) were addressed to the original Atom.rmutphysics.com, 7% (11 requests) were made to W.sharethis.com and 2% (4 requests) were made to Nuclear.rmutphysics.com. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Atom.rmutphysics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 899.0 kB (38%)

Content Size

2.4 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Atom.rmutphysics.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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 214.5 kB

  • Original 242.6 kB
  • After minification 228.6 kB
  • After compression 28.2 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 214.5 kB or 88% of the original size.

Image Optimization

-7%

Potential reduce by 101.1 kB

  • Original 1.4 MB
  • After minification 1.3 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. Atom Rmutphysics images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 359.9 kB

  • Original 501.5 kB
  • After minification 501.3 kB
  • After compression 141.6 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 359.9 kB or 72% of the original size.

CSS Optimization

-83%

Potential reduce by 223.6 kB

  • Original 269.2 kB
  • After minification 269.2 kB
  • After compression 45.6 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. Atom.rmutphysics.com needs all CSS files to be minified and compressed as it can save up to 223.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (15%)

Requests Now

158

After Optimization

134

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 158 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Atom Rmutphysics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

atom.rmutphysics.com

atom.rmutphysics.com

2757 ms

buttons.js

buttons.js

17 ms

yingyangSet4.gif

yingyangSet4.gif

931 ms

img00.gif

img00.gif

885 ms

btnPhysic-1.jpg

btnPhysic-1.jpg

1109 ms

youtube.jpg

youtube.jpg

866 ms

11.jpg

11.jpg

609 ms

vimeo.png

vimeo.png

831 ms

1.htm4.jpg

1.htm4.jpg

882 ms

Line.jpg

Line.jpg

1124 ms

Instagram-logo-005.png

Instagram-logo-005.png

2690 ms

blog.jpg

blog.jpg

1342 ms

e-book.gif

e-book.gif

922 ms

facebookLogo.gif

facebookLogo.gif

856 ms

twitter_logo.gif

twitter_logo.gif

607 ms

moodle.jpg

moodle.jpg

752 ms

science-blog.jpg

science-blog.jpg

823 ms

rss.gif

rss.gif

870 ms

flickr.jpg

flickr.jpg

1652 ms

index31.gif

index31.gif

1126 ms

index44.jpg

index44.jpg

1183 ms

index45.jpg

index45.jpg

1511 ms

atom.gif

atom.gif

995 ms

Math4physics.gif

Math4physics.gif

1441 ms

1454148322_%E0%B8%A2%E0%B8%B4%E0%B8%87%E0%B9%83%E0%B8%99%E0%B8%99%E0%B9%89%E0%B8%B3.jpg

1454148322_%E0%B8%A2%E0%B8%B4%E0%B8%87%E0%B9%83%E0%B8%99%E0%B8%99%E0%B9%89%E0%B8%B3.jpg

601 ms

tzm_yyl13yo

tzm_yyl13yo

81 ms

www-embed-player-vfl5foy2V.css

www-embed-player-vfl5foy2V.css

78 ms

www-embed-player.js

www-embed-player.js

108 ms

base.js

base.js

173 ms

1.htm25.jpg

1.htm25.jpg

1442 ms

480909.jpg

480909.jpg

1600 ms

75927a41b89c3015d2bf6ef2e1b5b880.gif

75927a41b89c3015d2bf6ef2e1b5b880.gif

3981 ms

9aKOW9kHIBrJTB9ONj-e1oyTZuOGlgCE-J5p-KupNmo.js

9aKOW9kHIBrJTB9ONj-e1oyTZuOGlgCE-J5p-KupNmo.js

38 ms

ad_status.js

ad_status.js

53 ms

112.jpg

112.jpg

1784 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

47 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

109 ms

giphy11.gif

giphy11.gif

19853 ms

Health_200458_1.jpg

Health_200458_1.jpg

1128 ms

18.jpg

18.jpg

1885 ms

17.jpg

17.jpg

1920 ms

118.jpeg

118.jpeg

1564 ms

121.jpg

121.jpg

1796 ms

1211.jpg

1211.jpg

1453 ms

125.jpg

125.jpg

1354 ms

3W4FV2W.gif

3W4FV2W.gif

6310 ms

QpknU5W.gif

QpknU5W.gif

3197 ms

1454148322_%E0%B8%A2%E0%B8%B4%E0%B8%87%E0%B9%83%E0%B8%99%E0%B8%99%E0%B9%89%E0%B8%B3.jpg

1454148322_%E0%B8%A2%E0%B8%B4%E0%B8%87%E0%B9%83%E0%B8%99%E0%B8%99%E0%B9%89%E0%B8%B3.jpg

120 ms

key.gif

key.gif

9012 ms

112.jpeg

112.jpeg

1866 ms

lock-picking-cylinder.jpg

lock-picking-cylinder.jpg

1518 ms

394250190639806.2301.1753833176.png

394250190639806.2301.1753833176.png

215 ms

bat.gif

bat.gif

19573 ms

rmutphysics.png

rmutphysics.png

2215 ms

qt7preview_225x285.gif

qt7preview_225x285.gif

1272 ms

player_bar.gif

player_bar.gif

1410 ms

shockwave_8_5_1_01.jpg

shockwave_8_5_1_01.jpg

1487 ms

install_now.gif

install_now.gif

1542 ms

windowsmedia_masthead_ltr.gif

windowsmedia_masthead_ltr.gif

1588 ms

logo_java_grey.gif

logo_java_grey.gif

1624 ms

get_wmp.gif

get_wmp.gif

1725 ms

acrobat.jpg

acrobat.jpg

1728 ms

flash2.gif

flash2.gif

1755 ms

quick2.gif

quick2.gif

1816 ms

electronic-physic1-small.jpg

electronic-physic1-small.jpg

1962 ms

electronic-physic2-small.jpg

electronic-physic2-small.jpg

1960 ms

physics7.gif

physics7.gif

2073 ms

120px-Electric_Bell_animation.gif

120px-Electric_Bell_animation.gif

2074 ms

physic2heat.jpg

physic2heat.jpg

2066 ms

vector1.gif

vector1.gif

2093 ms

lab1.gif

lab1.gif

2263 ms

cc.gif

cc.gif

1609 ms

Metal.gif

Metal.gif

1925 ms

physics2.jpg

physics2.jpg

2260 ms

physics1.gif

physics1.gif

2367 ms

physics1.gif

physics1.gif

2400 ms

Practise_Physics2.gif

Practise_Physics2.gif

2422 ms

physics2.gif

physics2.gif

2388 ms

PDF.gif

PDF.gif

1987 ms

c-small.jpg

c-small.jpg

2078 ms

physics2.jpg

physics2.jpg

2313 ms

Flash.jpg

Flash.jpg

2404 ms

physics1.jpg

physics1.jpg

2634 ms

c_for_speed.gif

c_for_speed.gif

2391 ms

cloud-question-mark-cloud-c.gif

cloud-question-mark-cloud-c.gif

2438 ms

history_science.jpg

history_science.jpg

2691 ms

1.htm1.jpg

1.htm1.jpg

2770 ms

logo.gif

logo.gif

2441 ms

voc.gif

voc.gif

2453 ms

Thumb_8-cell-simple.GIF

Thumb_8-cell-simple.GIF

2992 ms

Thumb_Abgang_rettungsboot.GIF

Thumb_Abgang_rettungsboot.GIF

2994 ms

Thumb_AEG.GIF

Thumb_AEG.GIF

2989 ms

Thumb_Anim_engrenages_helicoidaux.GIF

Thumb_Anim_engrenages_helicoidaux.GIF

3329 ms

Thumb_Animated_cow.GIF

Thumb_Animated_cow.GIF

3328 ms

Thumb_Animated_gun_turret.GIF

Thumb_Animated_gun_turret.GIF

3330 ms

Thumb_AnimatedBoySurface.GIF

Thumb_AnimatedBoySurface.GIF

3610 ms

Thumb_AnimatedBoySurfaceSections.GIF

Thumb_AnimatedBoySurfaceSections.GIF

3590 ms

Thumb_Animation_TDC_01_jeff.GIF

Thumb_Animation_TDC_01_jeff.GIF

3613 ms

Thumb_Animhorse.GIF

Thumb_Animhorse.GIF

3855 ms

Thumb_Animiertes_Prinzip_mechan-Hobelmaschine-3D.GIF

Thumb_Animiertes_Prinzip_mechan-Hobelmaschine-3D.GIF

3929 ms

Thumb_Animiertes_Prinzip_mechan-Hobelmaschine.GIF

Thumb_Animiertes_Prinzip_mechan-Hobelmaschine.GIF

3928 ms

chemistyanimate1.GIF

chemistyanimate1.GIF

2418 ms

math.GIF

math.GIF

2423 ms

museronline.php

museronline.php

4035 ms

c0002171.js

c0002171.js

19745 ms

mycounter.php

mycounter.php

2557 ms

physicsanimate1.GIF

physicsanimate1.GIF

2116 ms

board.GIF

board.GIF

2149 ms

science-news.GIF

science-news.GIF

2460 ms

bio.GIF

bio.GIF

2131 ms

teaching.GIF

teaching.GIF

1921 ms

scienceanimate.GIF

scienceanimate.GIF

2091 ms

spectial.GIF

spectial.GIF

2157 ms

Thumb_FORK2.JPG

Thumb_FORK2.JPG

2113 ms

Thumb_HOTDOG.JPG

Thumb_HOTDOG.JPG

2207 ms

Thumb_M0198.JPG

Thumb_M0198.JPG

2399 ms

Thumb_M0599.JPG

Thumb_M0599.JPG

2131 ms

Thumb_M0809.JPG

Thumb_M0809.JPG

2190 ms

Thumb_car-13.JPG

Thumb_car-13.JPG

2166 ms

Thumb_car-29.JPG

Thumb_car-29.JPG

2073 ms

Thumb_car-39.JPG

Thumb_car-39.JPG

2165 ms

Thumb_car-48.JPG

Thumb_car-48.JPG

2208 ms

email06.gif

email06.gif

2275 ms

head.gif

head.gif

2134 ms

vcharkarn_main_small.gif

vcharkarn_main_small.gif

2161 ms

thps_logo_140.jpg

thps_logo_140.jpg

2616 ms

banner_door1_v3.gif

banner_door1_v3.gif

2132 ms

math6.jpg

math6.jpg

2172 ms

btnPhysic-1.jpg

btnPhysic-1.jpg

2301 ms

banner_bio.gif

banner_bio.gif

2156 ms

banner_chem.gif

banner_chem.gif

2121 ms

nl.gif

nl.gif

2149 ms

musica6.gif

musica6.gif

2116 ms

yinyangelectric.gif

yinyangelectric.gif

2300 ms

truehits_surver_icon.gif

truehits_surver_icon.gif

2276 ms

online.gif

online.gif

282 ms

c0002171.htm

c0002171.htm

854 ms

webscore.php

webscore.php

920 ms

uptime.php

uptime.php

843 ms

getAllAppDefault.esi

getAllAppDefault.esi

144 ms

getSegment.php

getSegment.php

38 ms

checkOAuth.esi

checkOAuth.esi

61 ms

t.dhj

t.dhj

57 ms

t.dhj

t.dhj

39 ms

cm

cm

66 ms

x35248

x35248

245 ms

s-3271.xgi

s-3271.xgi

11 ms

29 ms

hbpix

hbpix

164 ms

24 ms

xrefid.xgi

xrefid.xgi

17 ms

pixel

pixel

51 ms

pixel

pixel

23 ms

2981

2981

86 ms

avail.php

avail.php

585 ms

c0002171.png

c0002171.png

575 ms

index.2d85e55d89f85ae69e4f2ca5ab9438b7.html

index.2d85e55d89f85ae69e4f2ca5ab9438b7.html

19 ms

buttons.ab966a004186897711de4a5ed256c924.css

buttons.ab966a004186897711de4a5ed256c924.css

11 ms

stcommon.2b05accc08f1ee42fe1983647ab923ea.js

stcommon.2b05accc08f1ee42fe1983647ab923ea.js

10 ms

st.1188278743c14064d5e8ae56c8ada29c.js

st.1188278743c14064d5e8ae56c8ada29c.js

16 ms

sharethis_32.png

sharethis_32.png

11 ms

facebook_32.png

facebook_32.png

14 ms

googleplus_32.png

googleplus_32.png

13 ms

email_32.png

email_32.png

13 ms

twitter_32.png

twitter_32.png

13 ms

linkedin_32.png

linkedin_32.png

22 ms

pinterest_32.png

pinterest_32.png

23 ms

Best Practices

atom.rmutphysics.com best practices score

46

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

Registers an unload listener

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

atom.rmutphysics.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-874

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Atom.rmutphysics.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 Atom.rmutphysics.com main page’s claimed encoding is windows-874. 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

atom.rmutphysics.com

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