1.5 sec in total
126 ms
1.1 sec
203 ms
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Visit supermarioworld.bizWe analyzed Supermarioworld.biz page load time and found that the first response time was 126 ms and then it took 1.3 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.
supermarioworld.biz performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value4.7 s
33/100
25%
Value4.6 s
71/100
10%
Value0 ms
100/100
30%
Value0.093
91/100
15%
Value4.6 s
81/100
10%
126 ms
327 ms
50 ms
6 ms
71 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 94% of them (51 requests) were addressed to the original Supermarioworld.biz, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Epicgameads.com. The less responsive or slowest element that took the longest time to load (377 ms) belongs to the original domain Supermarioworld.biz.
Page size can be reduced by 125.8 kB (29%)
433.1 kB
307.4 kB
In fact, the total size of Supermarioworld.biz main page is 433.1 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. 30% of websites need less resources to load. Images take 261.9 kB which makes up the majority of the site volume.
Potential reduce by 34.1 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. 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 34.1 kB or 85% of the original size.
Potential reduce by 15.7 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. Supermarioworld images are well optimized though.
Potential reduce by 63.2 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 63.2 kB or 55% of the original size.
Potential reduce by 12.8 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. Supermarioworld.biz needs all CSS files to be minified and compressed as it can save up to 12.8 kB or 79% of the original size.
We found no issues to fix!
52
52
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Supermarioworld. According to our analytics all requests are already optimized.
supermarioworld.biz
126 ms
www.supermarioworld.biz
327 ms
style.css
50 ms
ga.js
6 ms
popjs.php
71 ms
__utm.gif
12 ms
brg-header.png
112 ms
logo-supermarioworld.png
75 ms
bgr-search.png
99 ms
line_menu.png
77 ms
sonicflash-mariogames.jpg
90 ms
supermariocrossover-mariogames.jpg
134 ms
supermarioflash-mariogames.jpg
116 ms
supermariovetorialworld-mariogames.jpg
153 ms
supermariobomber-mariogames.jpg
138 ms
supermario63-mariogames.jpg
139 ms
superraynesworld-mariogames.jpg
137 ms
supermarioworldx-mariogames.jpg
156 ms
supermarioworldbowser-mariogames.jpg
180 ms
supermarioworldslots-mariogames.jpg
189 ms
bgr-adv-h.gif
181 ms
supermarioworld-mariogames.gif
202 ms
supermarioworldflash2.jpg
195 ms
supermarioworl-supermarioworldflash.png
229 ms
supermariosavesonic-mariogames.jpg
228 ms
mariokart-mariogames.jpg
221 ms
marioshomerun-mariogames.jpg
230 ms
newsupermarioworld-mariogames.jpg
243 ms
marioyoshiadventure-mariogames.jpg
268 ms
newsupermarioworld3-mariogames.jpg
264 ms
newsupermarioworld2-mariogames.jpg
275 ms
bouncingmario-mariogames.jpg
270 ms
clinicallyobesesmb-mariogames.gif
268 ms
supermariostrikers-mariogames.gif
291 ms
supermariowater-mariogames.jpg
310 ms
unfairmario-mariogames.gif
313 ms
mariohelicopter2-mariogames.jpg
312 ms
mariohelicopter-mariogames.jpg
310 ms
sonicrpgeps10-mariogames.jpg
321 ms
sonickaboommarioland-mariogames.jpg
337 ms
sonicatvtrip2-mariogames.jpg
372 ms
sonicxtremebike-mariogames.jpg
377 ms
sonicadventure-mariogames.jpg
310 ms
sonicgemcollector-mariogames.jpg
316 ms
sonicscrazycoin-mariogames.jpg
316 ms
sonicrollingball-mariogames.jpg
303 ms
mariobubbleboom-mariogames.jpg
320 ms
drunkenmario-mariogames.jpg
357 ms
marioeggcatch-mariogames.jpg
292 ms
mariokartparking-mariogames.jpg
312 ms
mariorope-mariogames.jpg
357 ms
marioarrow-mariogames.jpg
319 ms
mariominer-mariogames.gif
322 ms
line_footer.gif
320 ms
supermarioworld.biz accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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
Image elements do not have [alt] attributes
supermarioworld.biz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
supermarioworld.biz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
Document uses legible font sizes
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Supermarioworld.biz 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), while the claimed language is English. Our system also found out that Supermarioworld.biz 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.
supermarioworld.biz
Open Graph description is not detected on the main page of Supermarioworld. 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: