1.9 sec in total
117 ms
1.6 sec
273 ms
Visit srs.org now to see the best up-to-date SRS content for Iran and also check out these interesting facts you probably never knew about srs.org
Since 1966, the Scoliosis Research Society (SRS) is dedicated to the optimal care of patients with spinal deformities - as a premier international society.
Visit srs.orgWe analyzed Srs.org page load time and found that the first response time was 117 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
srs.org performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value35.9 s
0/100
25%
Value7.6 s
26/100
10%
Value1,160 ms
22/100
30%
Value0.066
97/100
15%
Value27.6 s
0/100
10%
117 ms
344 ms
52 ms
46 ms
50 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 18% of them (14 requests) were addressed to the original Srs.org, 51% (41 requests) were made to Static.cdninstagram.com and 13% (10 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (579 ms) relates to the external source Instagram.com.
Page size can be reduced by 145.8 kB (26%)
569.7 kB
423.9 kB
In fact, the total size of Srs.org main page is 569.7 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. 70% of websites need less resources to load. Javascripts take 334.2 kB which makes up the majority of the site volume.
Potential reduce by 127.9 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 127.9 kB or 82% of the original size.
Potential reduce by 16.6 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, SRS needs image optimization as it can save up to 16.6 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.3 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. This website has mostly compressed JavaScripts.
Potential reduce by 0 B
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. Srs.org has all CSS files already compressed.
Number of requests can be reduced by 63 (84%)
75
12
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SRS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
srs.org
117 ms
www.srs.org
344 ms
css2
52 ms
float.js
46 ms
titanscripts.required.js
50 ms
site.css
127 ms
SRS_content.js
154 ms
titanscripts.js
149 ms
api.js
53 ms
modulemanager.js
152 ms
site.js
174 ms
embed.js
132 ms
sdk.js
34 ms
otSDKStub.js
52 ms
gtm.js
57 ms
srs-logo.png
262 ms
srs-logo.png
174 ms
all.css
33 ms
recaptcha__en.js
106 ms
168f0e40-b3b9-46d2-973c-6f5f688486a3.json
65 ms
bullet-arrow.png
118 ms
phone.png
67 ms
fax.png
67 ms
email.png
118 ms
579 ms
sdk.js
6 ms
fa-brands-400.woff
33 ms
fa-solid-900.woff
100 ms
fa-regular-400.woff
88 ms
106 ms
location
91 ms
otBannerSdk.js
22 ms
en.json
29 ms
otFlat.json
17 ms
otPcCenter.json
33 ms
otCookieSettingsButton.json
21 ms
otCommonStyles.css
19 ms
srs-icon.png
42 ms
ot_close.svg
13 ms
NF7drjYS2OT.css
15 ms
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srs.org 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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
srs.org 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
srs.org 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
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 Srs.org 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 Srs.org 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.
srs.org
Open Graph description is not detected on the main page of SRS. 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: