3.1 sec in total
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2.4 sec
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Welcome to schaeffer.com homepage info - get ready to check Schaeffer best content for United States right away, or after learning these important things about schaeffer.com
Options trade recommendations, stock market news and research, and options education.
Visit schaeffer.comWe analyzed Schaeffer.com page load time and found that the first response time was 75 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
schaeffer.com performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value30.5 s
0/100
25%
Value23.9 s
0/100
10%
Value4,100 ms
1/100
30%
Value0.001
100/100
15%
Value55.1 s
0/100
10%
75 ms
810 ms
58 ms
23 ms
59 ms
Our browser made a total of 142 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Schaeffer.com, 32% (45 requests) were made to Schaeffersresearch.com and 11% (16 requests) were made to V4.moatads.com. The less responsive or slowest element that took the longest time to load (810 ms) relates to the external source Schaeffersresearch.com.
Page size can be reduced by 1.7 MB (36%)
4.7 MB
3.0 MB
In fact, the total size of Schaeffer.com main page is 4.7 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. 80% 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 2.4 MB which makes up the majority of the site volume.
Potential reduce by 132.9 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. This page needs HTML code to be minified as it can gain 21.8 kB, which is 14% 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 132.9 kB or 83% of the original size.
Potential reduce by 25.4 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. Schaeffer images are well optimized though.
Potential reduce by 1.3 MB
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 1.3 MB or 71% of the original size.
Potential reduce by 292.0 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. Schaeffer.com needs all CSS files to be minified and compressed as it can save up to 292.0 kB or 84% of the original size.
Number of requests can be reduced by 91 (69%)
132
41
The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schaeffer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
schaeffer.com
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www.schaeffersresearch.com
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B9328206.126938009;dc_ver=25.65;dc_eid=40004000;sz=120x60;dc_rdid=;dc_adk=1580496865;ord=cz147i;click=http%3A%2F%2Foascentral.investingmediasolutions.com%2FRealMedia%2Fads%2Fclick_lx.ads%2FSchaeffersResearch%2FL18%2F685383249%2FPosition1%2FInvesting%2FOptionsHouse_Jan_Mar_2016_ActTrad_120x60%2FOptionsHouse_Jan_Mar_2016_ActTrad_120x60.html%2F4e71356c676c627439334941445a6355%3F;dc_rfl=0,http%3A%2F%2Fwww.schaeffersresearch.com%2F$0;xdt=0;crlt=9vYdtTqxKg;sttr=8;plmts=0,0,0,1;prcl=s
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schaeffer.com 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
ARIA input fields do not have accessible names
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
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
schaeffer.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
Browser errors were logged to the console
Page has valid source maps
schaeffer.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schaeffer.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Schaeffer.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.
schaeffer.com
Open Graph description is not detected on the main page of Schaeffer. 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: