Access expertfile.com. ExpertFile | Search for Industry & Academic Experts

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

expertfile.com

88 ms

js

75 ms

font-awesome.min.css

29 ms

jquery.qtip.min.css

27 ms

css

51 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 57% of them (54 requests) were addressed to the original Expertfile.com, 17% (16 requests) were made to S3.amazonaws.com and 6% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (310 ms) relates to the external source S3.amazonaws.com.

Content Size

2.1 MB

After Optimization

1.3 MB

In fact, the total size of Expertfile.com main page is 2.1 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. 70% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 25.4 kB

Original 33.2 kB
After minification 30.3 kB
After compression 7.8 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. 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 25.4 kB or 77% of the original size.

Image Optimization

-14%

Potential reduce by 159.1 kB

Original 1.1 MB
After minification 965.7 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, Expert File needs image optimization as it can save up to 159.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 443.8 kB

Original 679.8 kB
After minification 649.9 kB
After compression 236.0 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 443.8 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 253.5 kB

Original 295.6 kB
After minification 253.8 kB
After compression 42.2 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. Expertfile.com needs all CSS files to be minified and compressed as it can save up to 253.5 kB or 86% of the original size.

Requests Now

After Optimization

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Expert File. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-hidden="true"] elements contain focusable descendents

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Expertfile.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 Expertfile.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.

Social Sharing Optimization

expertfile.com

Open Graph description is not detected on the main page of Expert File. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

ExpertFile | Search for Industry & Academic Experts

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

expertfile.com

js

font-awesome.min.css

jquery.qtip.min.css

css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

expertfile.com

js

font-awesome.min.css

jquery.qtip.min.css

css

style.css

conversion.js

modernizr.min.js

jquery.min.js

jquery-ui-1.9.2.custom.min.js

jquery.qtip.min.js

jquery.bxSlider.min.js

bootstrap.min.js

jquery.parallax-1.1.3.js

jwplayer.js

jquery.scrollTo.min.js

jquery.localScroll.min.js

waypoints.min.js

jquery.validate.js

underscore-min.js

jquery.tweet.js

corp.js

init.js

header.js

ExpertFileHeaderLogoWhite3.png

50580342bc0d093c66a19f08349b7bc41443544364_l.jpg

ga.js

slide1.jpg

UTMBS-GREY.png

ADP-GREY.png

LMU-GREY.png

UHN-GREY.png

SUNY-GREY.png

CDN-GREY.png

PEARSON-GREY.png

UNC-GREY.png

legal.jpg

technology.jpg

environment.jpg

Bloomberg.png

CBSNews.png

BBC.png

Telemundo.png