Access koofers.com. Ping

About Website

Welcome to koofers.com homepage info - get ready to check Koofers best content for United States right away, or after learning these important things about koofers.com

Study past/old exams, free testbank, college class/lecture notes, professor ratings, course reviews, grade distributions, flash cards, & schedule maker.

Visit koofers.com

koofers.com

188 ms

Public.css

78 ms

feature-detects.js

77 ms

api.js

159 ms

public.libs.js

187 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 82% of them (45 requests) were addressed to the original Koofers.com, 5% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Gstatic.com.

Content Size

1.7 MB

After Optimization

944.6 kB

In fact, the total size of Koofers.com main page is 1.7 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. 55% of websites need less resources to load. Javascripts take 890.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 38.9 kB

Original 49.6 kB
After minification 38.3 kB
After compression 10.8 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 11.3 kB, which is 23% 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 38.9 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 432 B

Original 661.1 kB
After minification 660.6 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. Koofers images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 638.7 kB

Original 890.2 kB
After minification 770.8 kB
After compression 251.5 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 638.7 kB or 72% of the original size.

CSS Optimization

-82%

Potential reduce by 101.9 kB

Original 123.6 kB
After minification 123.2 kB
After compression 21.7 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. Koofers.com needs all CSS files to be minified and compressed as it can save up to 101.9 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koofers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Language and Encoding

Language Detected

N/A

Language Claimed

Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Koofers.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Koofers.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.

Report Summary

Performance

Accessibility

Best Practices

SEO

Ping

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Network Requests Diagram

koofers.com

Public.css

feature-detects.js

api.js

public.libs.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

SEO Factors

Language and Encoding

Language Detected

Language Claimed

Encoding

Social Sharing Optimization

Report Summary

Performance

Accessibility

Best Practices

SEO

Ping

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Network Requests Diagram

koofers.com

Public.css

feature-detects.js

api.js

public.libs.js

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

koofers.com

Public.css

feature-detects.js

api.js

public.libs.js

public.app.js

css

ga.js

koofers-dark.png

facepile.php

icon-ratings-white.png

icon-flashcard-white.png

icon-briefcase-white.png

icon-pencil-gray.png

icon-microscope-gray.png

icon-person-gray.png

browser-ratings.png

browser-test.png

icon-briefcase-blue.png

icon-video-blue.png

pattern.png

techcrunch.png

entreprenuer.png

thenewyorktimes.png

facebook.png

icon-quote-blue.png

koofers-white.png

recaptcha__en.js

RzoNiRR1p2Mqyyz2RwqSMw.woff

AwBqWF2kjhlybWamaKMPcT8E0i7KZn-EPnyo3HZu7kw.woff

yVHpdQrmTj9Kax1tmFSx2j8E0i7KZn-EPnyo3HZu7kw.woff

GothicExtraLightExtended-webfont.woff

fontawesome-webfont.woff

__utm.gif

all.js

tw_1.png

tw_2.png

tw_3.png

tw_4.png

tw_5.png

tw_6.png

tw_7.png

tw_8.png

tw_9.png

tw_10.png

tw_11.png

tw_12.png

tw_13.png

tw_14.png

tw_15.png