7.1 sec in total
1.4 sec
5 sec
620 ms
Welcome to shanghai.diamondleague.com homepage info - get ready to check Shanghai Diamondleague best content for United States right away, or after learning these important things about shanghai.diamondleague.com
Visit shanghai.diamondleague.comWe analyzed Shanghai.diamondleague.com page load time and found that the first response time was 1.4 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
shanghai.diamondleague.com performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value18.6 s
0/100
25%
Value18.0 s
0/100
10%
Value2,890 ms
3/100
30%
Value0.045
99/100
15%
Value22.6 s
1/100
10%
1427 ms
578 ms
729 ms
430 ms
294 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 63% of them (39 requests) were addressed to the original Shanghai.diamondleague.com, 18% (11 requests) were made to Pbs.twimg.com and 6% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Shanghai.diamondleague.com.
Page size can be reduced by 1.4 MB (22%)
6.2 MB
4.9 MB
In fact, the total size of Shanghai.diamondleague.com main page is 6.2 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. 55% of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.
Potential reduce by 55.4 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. This page needs HTML code to be minified as it can gain 11.8 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 55.4 kB or 80% of the original size.
Potential reduce by 44.3 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. Shanghai Diamondleague images are well optimized though.
Potential reduce by 801.9 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 801.9 kB or 82% of the original size.
Potential reduce by 471.1 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. Shanghai.diamondleague.com needs all CSS files to be minified and compressed as it can save up to 471.1 kB or 90% of the original size.
Number of requests can be reduced by 18 (32%)
56
38
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shanghai Diamondleague. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
1427 ms
merged-e1fc9fb685c35e67c64757629b1a5117-988c2e3f6660c50a3665d9262a14c722.css
578 ms
merged-74b7f5e149238f0c32a3ec2e8123d68b-919a885f6bd5ea543f5ae67509d2aac4.js
729 ms
merged-a3c37983ef226dce4f1b3533f9cda4ac-1196159c0fe187730b126072cdfd7da1.js
430 ms
soundmanager2-nodebug-jsmin.js
294 ms
js.cookie.js
299 ms
merged-6cd57f56d80f71b40315109f2f65655d-59d1c5c459e971427c4f1a7c5481bec3.js
260 ms
merged-77f6b4dfc1d92d057898abc3f5a8a6d2-fb3f81ba9d436d0ec5fdc88d3691411e.js
399 ms
owl.carousel.js
431 ms
analytics.js
30 ms
background.jpg
793 ms
diamond.png
203 ms
Header_Logo_Shanghai.png
204 ms
DL-logo-header2.png
176 ms
iaaf_diamond_league.png
175 ms
icon_home_px2.png
178 ms
breadcrumb_seperator.png
249 ms
en.png
249 ms
csm___________f6945b5ae9.jpg
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csm______________02_b1c39071af.jpg
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csm______________01_a8d7525973.jpg
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csm______________13422edd14.jpg
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csm_Nike_b0a2f2f307.gif
394 ms
csm_omega_14_877329623e.png
521 ms
dl_logo_footer.png
566 ms
app_appStore.png
763 ms
app_googlePlay.png
566 ms
Roboto-Condensed-webfont.woff
791 ms
Roboto-BoldCondensed-webfont.woff
706 ms
collect
19 ms
collect
119 ms
Xiang_______Liu.jpg
1426 ms
dl_news_header.png
724 ms
counter_omega_px2.png
787 ms
flexslider-icon.woff
835 ms
widgets.js
76 ms
icon_scroll_up.png
845 ms
fontawesome-webfont.woff
983 ms
overlay.png
784 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
14 ms
Edward__Alonso.jpg
1326 ms
110mH_01.jpg
1248 ms
Ayana__Almaz_small.jpg
1126 ms
syndication
101 ms
590486367597133824
177 ms
shanghai_header_2016_0.jpg
1389 ms
1f1e8-1f1f3.png
42 ms
proxy.jpg
95 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
23 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
24 ms
9b6a3d2e8ff2fed18df71846b017d774_normal.jpeg
129 ms
I3tPTYRb_normal.jpg
166 ms
eYkkuF-j_normal.jpg
203 ms
pq2k78n39ql5j4svldjx_normal.jpeg
235 ms
BQoLalim_normal.jpeg
304 ms
Mv4fgDci_normal.jpg
259 ms
CFOUnvEUkAEdFHl.jpg:small
303 ms
CFORp99VAAA_P6Z.jpg:small
330 ms
CFOE3-oUEAAHnYy.jpg:small
302 ms
CFNg1XKWIAALBm0.jpg:small
302 ms
CFNgCPEUgAESzFW.jpg:small
313 ms
jot
26 ms
shanghai.diamondleague.com 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.
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
shanghai.diamondleague.com 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
shanghai.diamondleague.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Shanghai.diamondleague.com 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 Shanghai.diamondleague.com 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.
shanghai.diamondleague.com
Open Graph description is not detected on the main page of Shanghai Diamondleague. 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: