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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

rub.im

rub.im

Page Load Speed

3.8 sec in total

First Response

474 ms

Resources Loaded

2.9 sec

Page Rendered

433 ms

rub.im screenshot

About Website

Visit rub.im now to see the best up-to-date Rub content and also check out these interesting facts you probably never knew about rub.im

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Key Findings

We analyzed Rub.im page load time and found that the first response time was 474 ms and then it took 3.3 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

rub.im performance score

0

Network Requests Diagram

rub.im

474 ms

style.css

110 ms

jquery.min.js

72 ms

swfobject.js

212 ms

ajax.js

380 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 41% of them (35 requests) were addressed to the original Rub.im, 39% (33 requests) were made to Static.xx.fbcdn.net and 12% (10 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (654 ms) relates to the external source Static.xx.fbcdn.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 178.6 kB (49%)

Content Size

366.1 kB

After Optimization

187.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rub.im main page is 366.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Javascripts take 191.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 12.6 kB

  • Original 17.4 kB
  • After minification 16.0 kB
  • After compression 4.8 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 12.6 kB or 73% of the original size.

Image Optimization

-4%

Potential reduce by 4.8 kB

  • Original 130.7 kB
  • After minification 125.9 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. Rub images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 139.5 kB

  • Original 191.3 kB
  • After minification 150.5 kB
  • After compression 51.8 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 139.5 kB or 73% of the original size.

CSS Optimization

-81%

Potential reduce by 21.7 kB

  • Original 26.6 kB
  • After minification 21.9 kB
  • After compression 5.0 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. Rub.im needs all CSS files to be minified and compressed as it can save up to 21.7 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (58%)

Requests Now

84

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rub.im

rub.im

474 ms

style.css

style.css

110 ms

jquery.min.js

jquery.min.js

72 ms

swfobject.js

swfobject.js

212 ms

ajax.js

ajax.js

380 ms

common.min.js

common.min.js

235 ms

scrollTo.min.js

scrollTo.min.js

312 ms

jquery.stylish-select.min.js

jquery.stylish-select.min.js

355 ms

common.js

common.js

359 ms

intlTelInput.js

intlTelInput.js

488 ms

body_bg.gif

body_bg.gif

228 ms

ipinfo.io

ipinfo.io

45 ms

main_bg.jpg

main_bg.jpg

322 ms

logo.png

logo.png

230 ms

categories_box_bg.png

categories_box_bg.png

107 ms

nav_hover_left.gif

nav_hover_left.gif

153 ms

nav_hover_right.gif

nav_hover_right.gif

148 ms

nav_bg_left.gif

nav_bg_left.gif

200 ms

nav_bg_right.gif

nav_bg_right.gif

201 ms

content_btm.gif

content_btm.gif

231 ms

content_bg.gif

content_bg.gif

247 ms

content_top.gif

content_top.gif

298 ms

search_right.gif

search_right.gif

322 ms

search_left.gif

search_left.gif

322 ms

search_txt.gif

search_txt.gif

323 ms

search_input_bg.gif

search_input_bg.gif

362 ms

filter_button_off_left.gif

filter_button_off_left.gif

383 ms

filter_button_off_right.gif

filter_button_off_right.gif

404 ms

go_button_left.gif

go_button_left.gif

419 ms

rss.gif

rss.gif

432 ms

list_view.gif

list_view.gif

428 ms

grid_view.gif

grid_view.gif

468 ms

Mi5cgiOV69M.jpg

Mi5cgiOV69M.jpg

497 ms

badge1.gif

badge1.gif

496 ms

likebox.php

likebox.php

525 ms

head_bg.gif

head_bg.gif

566 ms

footer_bg.jpg

footer_bg.jpg

565 ms

select-bg.png

select-bg.png

492 ms

410ucuAGgaJ.css

410ucuAGgaJ.css

180 ms

tSbl8xBI27R.css

tSbl8xBI27R.css

226 ms

Czh0gDTFcBt.css

Czh0gDTFcBt.css

278 ms

EoarYgA68t4.css

EoarYgA68t4.css

349 ms

Ek6lpayKeeB.css

Ek6lpayKeeB.css

386 ms

5VZ003vMUZg.css

5VZ003vMUZg.css

371 ms

dAhyk4_vXRy.css

dAhyk4_vXRy.css

319 ms

q68gy-v_YMF.js

q68gy-v_YMF.js

415 ms

FJmpeSpHpjS.js

FJmpeSpHpjS.js

463 ms

0wM5s1Khldu.js

0wM5s1Khldu.js

384 ms

1bNoFZUdlYZ.js

1bNoFZUdlYZ.js

414 ms

njO1TPvGzoR.js

njO1TPvGzoR.js

522 ms

1QuX41zDRrx.js

1QuX41zDRrx.js

521 ms

Oagsvfb4VWi.js

Oagsvfb4VWi.js

527 ms

LTv6ZK-5zxz.js

LTv6ZK-5zxz.js

560 ms

1FCa-btixu2.js

1FCa-btixu2.js

525 ms

IjqSyiwKeaX.js

IjqSyiwKeaX.js

525 ms

yasHAKDGNFx.js

yasHAKDGNFx.js

549 ms

n6VgtouijQL.js

n6VgtouijQL.js

543 ms

7BE0CZr3HTs.js

7BE0CZr3HTs.js

544 ms

pQrUxxo5oQp.js

pQrUxxo5oQp.js

545 ms

_UYztdBNTjs.js

_UYztdBNTjs.js

548 ms

-7JBD_ybv4q.js

-7JBD_ybv4q.js

654 ms

HgJbVwzBr8E.js

HgJbVwzBr8E.js

552 ms

541589_10151402466115183_1100470829_n.jpg

541589_10151402466115183_1100470829_n.jpg

350 ms

safe_image.php

safe_image.php

386 ms

safe_image.php

safe_image.php

440 ms

safe_image.php

safe_image.php

475 ms

safe_image.php

safe_image.php

485 ms

559751_10151402466810183_685833347_n.jpg

559751_10151402466810183_685833347_n.jpg

357 ms

11013476_1385277428454460_4898387953961297477_n.jpg

11013476_1385277428454460_4898387953961297477_n.jpg

396 ms

10420279_101898453542633_6905621148542832142_n.jpg

10420279_101898453542633_6905621148542832142_n.jpg

430 ms

10354686_10150004552801856_220367501106153455_n.jpg

10354686_10150004552801856_220367501106153455_n.jpg

429 ms

1965011_10201342157944631_1589354856_n.jpg

1965011_10201342157944631_1589354856_n.jpg

442 ms

1505987_100639343669076_5108604945943193383_n.jpg

1505987_100639343669076_5108604945943193383_n.jpg

474 ms

10273670_1550463005277853_6816220372955886073_n.jpg

10273670_1550463005277853_6816220372955886073_n.jpg

469 ms

1517730_1723819431167967_1083827004183826838_n.jpg

1517730_1723819431167967_1083827004183826838_n.jpg

594 ms

12108427_10156650254200183_1371165201_n.jpg

12108427_10156650254200183_1371165201_n.jpg

500 ms

HEyyDkPknAC.png

HEyyDkPknAC.png

231 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

229 ms

s7jcwEQH7Sx.png

s7jcwEQH7Sx.png

229 ms

QDwYpIaRyfG.png

QDwYpIaRyfG.png

222 ms

l5aPruN9xMM.png

l5aPruN9xMM.png

221 ms

K00K-UgnsKu.png

K00K-UgnsKu.png

220 ms

b8XhdWI9eAN.js

b8XhdWI9eAN.js

105 ms

K_65vAc89SX.png

K_65vAc89SX.png

83 ms

I6-MnjEovm5.js

I6-MnjEovm5.js

42 ms

SEO Factors

rub.im SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rub.im 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 Rub.im 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

rub.im

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