1.4 sec in total
27 ms
785 ms
594 ms
Welcome to retrobit.tv homepage info - get ready to check Retrobit best content for Italy right away, or after learning these important things about retrobit.tv
RetroBit est un site composé uniquement de jeux retro.
Visit retrobit.tvWe analyzed Retrobit.tv page load time and found that the first response time was 27 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
retrobit.tv performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value6.2 s
11/100
25%
Value2.7 s
96/100
10%
Value350 ms
73/100
30%
Value0
100/100
15%
Value7.1 s
52/100
10%
27 ms
56 ms
35 ms
45 ms
82 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 80% of them (59 requests) were addressed to the original Retrobit.tv, 7% (5 requests) were made to Pagead2.googlesyndication.com and 5% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (399 ms) belongs to the original domain Retrobit.tv.
Page size can be reduced by 115.7 kB (16%)
706.3 kB
590.6 kB
In fact, the total size of Retrobit.tv main page is 706.3 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. 55% of websites need less resources to load. Images take 511.4 kB which makes up the majority of the site volume.
Potential reduce by 27.8 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 27.8 kB or 82% of the original size.
Potential reduce by 0 B
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. Retrobit images are well optimized though.
Potential reduce by 78.4 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 78.4 kB or 53% of the original size.
Potential reduce by 9.6 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. Retrobit.tv needs all CSS files to be minified and compressed as it can save up to 9.6 kB or 79% of the original size.
Number of requests can be reduced by 11 (15%)
73
62
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Retrobit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
www.retrobit.tv
27 ms
style.css
56 ms
jquery.js
35 ms
jquery_ujs.js
45 ms
jquery_cookies.js
82 ms
show_ads.js
6 ms
langs_chooser.js
7 ms
ca-pub-1883270274468008.js
123 ms
zrt_lookup.html
124 ms
show_ads_impl.js
62 ms
ga.js
24 ms
main_sprite.png
103 ms
inner_shadow.png
108 ms
jeu-casse-briques-neon.jpg
109 ms
jeu-de-bomberman-facon-pirates.jpg
107 ms
mario-bros-mafia.jpg
106 ms
jeu-casse-briques-avec-editeur.jpg
107 ms
jeu-de-trial-avec-mario-zelda.jpg
146 ms
jeu-replique-commando-cpc.jpg
110 ms
casse-briques-et-asteroides.jpg
157 ms
crossover-arkanoid-street-fighter.jpg
137 ms
jeu-tetris-3d-en-usine.jpg
147 ms
tetris-robot.jpg
191 ms
crossover-space-invaders-tetris.jpg
146 ms
space-invaders-defendre-la-terre.jpg
220 ms
crossover-space-invaders-arkanoid.jpg
214 ms
jeu-pong-endurance.jpg
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super-mario-smash.jpg
233 ms
zelda-et-les-graines-des-tenebres.jpg
207 ms
beat-em-all_arm-of-revenge.jpg
241 ms
jeu-facon-street-of-rage.jpg
235 ms
jeu-casse-briques_xenocrate-2.jpg
277 ms
bomberman-personnages-occidentaux.jpg
280 ms
jeu-aventure-pacman.jpg
287 ms
crossover-bomberman-mario.jpg
303 ms
puzzle-bubble-mythologique.jpg
322 ms
jeu-parodique-zelda.jpg
313 ms
jeu-d-adresse-avec-sonic.jpg
304 ms
jeu-de-sonic-en-2d.jpg
317 ms
jeu-tetris-3d.jpg
337 ms
splatman.jpg
341 ms
jeu-puzzle-bubble-feerique.jpg
336 ms
jeu-pong-original.jpg
358 ms
jeu-tetris-avec-animaux.jpg
344 ms
jeu-de-trial-avec-sonic.jpg
350 ms
jeu-casse-briques-ultra-retro.jpg
372 ms
jeu-prince-of-persia-les-sables-du-temps.jpg
399 ms
__utm.gif
65 ms
ads
329 ms
osd.js
13 ms
pacman-deluxe.jpg
299 ms
jouer-a-skateboarder-mario.jpg
286 ms
jeu-commando-2eme-guerre-mondiale.jpg
289 ms
crossover-bomberman-pacman.jpg
319 ms
jeu-de-super-mario-world-3d.jpg
308 ms
jeu-sokoban-avec-un-robot.jpg
306 ms
jeu-classique-pacman.jpg
390 ms
jeu-de-mario_-mario-forever.jpg
363 ms
street-fighter-ii.jpg
325 ms
space-invaders-original.jpg
294 ms
puzzle-bubble-ange-et-demon.jpg
304 ms
jeu-sokoban_shove-it.jpg
352 ms
bomberman-arene.jpg
318 ms
jeux-tetris_francais.jpg
293 ms
jeu-contra-en-flash.jpg
338 ms
space-invaders-avec-couleurs.jpg
294 ms
jeu-casse-briques-original.jpg
289 ms
11730886519755206778
32 ms
abg.js
37 ms
m_js_controller.js
51 ms
googlelogo_color_112x36dp.png
36 ms
s
33 ms
x_button_blue2.png
33 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
3 ms
retrobit.tv accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
retrobit.tv best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
retrobit.tv SEO score
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Retrobit.tv 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 Retrobit.tv 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.
retrobit.tv
Open Graph description is not detected on the main page of Retrobit. 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: