5.3 sec in total
142 ms
4.1 sec
1.1 sec
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Visit sportzu.tvWe analyzed Sportzu.tv page load time and found that the first response time was 142 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
sportzu.tv performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value3.7 s
59/100
25%
Value3.2 s
91/100
10%
Value220 ms
87/100
30%
Value0
100/100
15%
Value5.5 s
71/100
10%
142 ms
843 ms
107 ms
66 ms
100 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Sportzu.tv, 5% (4 requests) were made to Maps.googleapis.com and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Globalusp.com.
Page size can be reduced by 1.5 MB (24%)
6.3 MB
4.8 MB
In fact, the total size of Sportzu.tv main page is 6.3 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. 85% 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 5.3 MB which makes up the majority of the site volume.
Potential reduce by 66.3 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 66.3 kB or 85% of the original size.
Potential reduce by 812.1 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. Obviously, Sportzu needs image optimization as it can save up to 812.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 485.0 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 485.0 kB or 66% of the original size.
Potential reduce by 157.5 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. Sportzu.tv needs all CSS files to be minified and compressed as it can save up to 157.5 kB or 86% of the original size.
Number of requests can be reduced by 31 (43%)
72
41
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sportzu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
tgvn.tv
142 ms
www.globalusp.com
843 ms
wp-emoji-release.min.js
107 ms
aqpb-view.css
66 ms
styles.css
100 ms
zilla-likes.css
177 ms
settings.css
294 ms
css
25 ms
font-awesome.min.css
302 ms
framework.css
159 ms
plugins.css
217 ms
style.css
163 ms
jquery.js
250 ms
jquery-migrate.min.js
262 ms
zilla-likes.js
226 ms
jquery.themepunch.plugins.min.js
320 ms
jquery.themepunch.revolution.min.js
344 ms
jquery.form.min.js
160 ms
scripts.js
306 ms
js
52 ms
plugins.js
206 ms
custom.js
309 ms
comment-reply.min.js
310 ms
ga.js
82 ms
loader.gif
78 ms
Global.png
144 ms
transparent.png
140 ms
Brian.jpg
141 ms
craig-global-400x300.jpg
81 ms
sean-global-400x300.jpg
266 ms
Sara-Global-400x300.jpg
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meg-global-400x300.jpg
140 ms
jeff.jpg
431 ms
usa-olympic-logo.png
269 ms
usa-swimming-logo.png
267 ms
usa-basketball.png
270 ms
USAV_Logo.jpeg
1319 ms
ncaa-logo.png
523 ms
usa-hockey.png
273 ms
fisu-logo.png
334 ms
usa-diving.png
335 ms
college-programs.png
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cbs-sports-network.png
426 ms
espn.png
337 ms
Fox_Sports_Logo.png
428 ms
youtube_logo_stacked-vfl225ZTx1.png
517 ms
wug1.png
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paradise-jam.jpg
519 ms
foreign.jpg
522 ms
junkanoo.jpg
526 ms
harshman.jpg
1312 ms
2015-summer.jpg
527 ms
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530 ms
2017-summer.jpg
532 ms
2017-Winter.jpg
532 ms
2019-summer.jpg
592 ms
2019-winter.jpg
534 ms
pjam1_pantone_1_volleyball_11.png
535 ms
usa1.jpg
535 ms
usa.jpg
535 ms
www.globalusp.com
1245 ms
-_Ctzj9b56b8RgXW8FAriS3USBnSvpkopQaUR-2r7iU.ttf
60 ms
bIcY3_3JNqUVRAQQRNVteQ.ttf
63 ms
CcKI4k9un7TZVWzRVT-T8y3USBnSvpkopQaUR-2r7iU.ttf
181 ms
parallax.png
1238 ms
__utm.gif
78 ms
fontawesome-webfont.woff
1017 ms
common.js
106 ms
util.js
112 ms
geocoder.js
100 ms
video.js
450 ms
video-js.min.css
451 ms
timer.png
1122 ms
loader.gif
1124 ms
small_left.png
1122 ms
small_right.png
1124 ms
ajax-loader.gif
1122 ms
gridtile.png
61 ms
sportzu.tv accessibility score
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
Links do not have a discernible name
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>).
sportzu.tv best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
sportzu.tv 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
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sportzu.tv 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 Sportzu.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.
sportzu.tv
Open Graph description is not detected on the main page of Sportzu. 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: