4.6 sec in total
975 ms
2.1 sec
1.5 sec
Visit professorwolfe.com now to see the best up-to-date Professor Wolfe content and also check out these interesting facts you probably never knew about professorwolfe.com
Welcome to the internet home of Dr. Todd M Wolfe, Central New Yorks leading professor and integrations consultant. Specializing in big data, database development, web development, APIs, and specialize...
Visit professorwolfe.comWe analyzed Professorwolfe.com page load time and found that the first response time was 975 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
professorwolfe.com performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value27.6 s
0/100
25%
Value8.1 s
20/100
10%
Value3,900 ms
1/100
30%
Value0.008
100/100
15%
Value20.4 s
2/100
10%
975 ms
106 ms
96 ms
75 ms
350 ms
Our browser made a total of 138 requests to load all elements on the main page. We found that 16% of them (22 requests) were addressed to the original Professorwolfe.com, 75% (104 requests) were made to Fonts.gstatic.com and 4% (6 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (975 ms) belongs to the original domain Professorwolfe.com.
Page size can be reduced by 36.5 kB (1%)
4.7 MB
4.6 MB
In fact, the total size of Professorwolfe.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 4.4 MB which makes up the majority of the site volume.
Potential reduce by 11.8 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 3.1 kB, which is 19% 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 11.8 kB or 71% of the original size.
Potential reduce by 738 B
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. Professor Wolfe images are well optimized though.
Potential reduce by 7.4 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 16.6 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. Professorwolfe.com needs all CSS files to be minified and compressed as it can save up to 16.6 kB or 23% of the original size.
Number of requests can be reduced by 24 (77%)
31
7
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Professor Wolfe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
professorwolfe.com
975 ms
js
106 ms
css
96 ms
aos.css
75 ms
bootstrap.min.css
350 ms
bootstrap-icons.css
157 ms
boxicons.min.css
166 ms
glightbox.min.css
162 ms
swiper-bundle.min.css
155 ms
style.css
173 ms
embed
372 ms
aos.js
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bootstrap.bundle.min.js
368 ms
glightbox.min.js
372 ms
isotope.pkgd.min.js
365 ms
validate.js
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purecounter.js
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swiper-bundle.min.js
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typed.min.js
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noframework.waypoints.js
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main.js
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profile-img-wolfe.jpg
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analytics.js
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collect
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hero-bg.jpg
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js
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professorwolfe.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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
professorwolfe.com 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
Page has valid source maps
professorwolfe.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Professorwolfe.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 Professorwolfe.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.
professorwolfe.com
Open Graph description is not detected on the main page of Professor Wolfe. 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: