Tools & Wizards About Us
endnotes.com screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    76% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

endnotes.com

NameBright - Coming Soon

Page Load Speed

5.1 sec in total

First Response

173 ms

Resources Loaded

4.7 sec

Page Rendered

218 ms

endnotes.com screenshot

About Website

Click here to check amazing Endnotes content. Otherwise, check out these important facts you probably never knew about endnotes.com

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Key Findings

We analyzed Endnotes.com page load time and found that the first response time was 173 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

endnotes.com performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value4,180 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

endnotes.com

173 ms

bootstrap.min.css

193 ms

btags.css

110 ms

endnotes.css

147 ms

adsbygoogle.js

8 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 12% of them (6 requests) were addressed to the original Endnotes.com, 16% (8 requests) were made to Apis.google.com and 10% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 177.9 kB (58%)

Content Size

308.1 kB

After Optimization

130.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Endnotes.com main page is 308.1 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. 50% of websites need less resources to load. Javascripts take 162.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 21.5 kB

  • Original 29.3 kB
  • After minification 28.2 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 21.5 kB or 73% of the original size.

Image Optimization

-16%

Potential reduce by 932 B

  • Original 5.7 kB
  • After minification 4.8 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, Endnotes needs image optimization as it can save up to 932 B or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-39%

Potential reduce by 63.9 kB

  • Original 162.4 kB
  • After minification 154.5 kB
  • After compression 98.5 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 63.9 kB or 39% of the original size.

CSS Optimization

-83%

Potential reduce by 91.5 kB

  • Original 110.6 kB
  • After minification 108.0 kB
  • After compression 19.1 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. Endnotes.com needs all CSS files to be minified and compressed as it can save up to 91.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (63%)

Requests Now

46

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Endnotes. 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.

Network Requests Diagram

endnotes.com

endnotes.com

173 ms

bootstrap.min.css

bootstrap.min.css

193 ms

btags.css

btags.css

110 ms

endnotes.css

endnotes.css

147 ms

adsbygoogle.js

adsbygoogle.js

8 ms

z.js

z.js

148 ms

analytics.js

analytics.js

3740 ms

all.js

all.js

3739 ms

widgets.js

widgets.js

3822 ms

platform.js

platform.js

3898 ms

widgets.js

widgets.js

3806 ms

logo_small.gif

logo_small.gif

3794 ms

ca-pub-5546845796102863.js

ca-pub-5546845796102863.js

3903 ms

zrt_lookup.html

zrt_lookup.html

3915 ms

show_ads_impl.js

show_ads_impl.js

3795 ms

collect

collect

47 ms

240 ms

173 ms

xd_arbiter.php

xd_arbiter.php

118 ms

xd_arbiter.php

xd_arbiter.php

167 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

82 ms

ads

ads

170 ms

osd.js

osd.js

79 ms

ads

ads

332 ms

ads

ads

232 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

69 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

90 ms

fastbutton

fastbutton

116 ms

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

52 ms

badge_su.js

badge_su.js

151 ms

badges_su.css

badges_su.css

190 ms

postmessageRelay

postmessageRelay

65 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

21 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

21 ms

pJeswbKZO4XwVR0035gpgvesZW2xOQ-xsNqO47m55DA.ttf

pJeswbKZO4XwVR0035gpgvesZW2xOQ-xsNqO47m55DA.ttf

52 ms

abg.js

abg.js

48 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

45 ms

rpc:shindig_random.js

rpc:shindig_random.js

99 ms

jot

jot

147 ms

m_js_controller.js

m_js_controller.js

6 ms

favicon

favicon

106 ms

s

s

43 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

73 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

31 ms

x_button_blue2.png

x_button_blue2.png

63 ms

badgeRound65x18.png

badgeRound65x18.png

92 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

24 ms

favicon

favicon

114 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

5 ms

Accessibility Review

endnotes.com accessibility score

65

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

The document uses <meta http-equiv="refresh">

Best Practices

endnotes.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

endnotes.com SEO score

100

Search Engine Optimization Advices

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

endnotes.com

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