Tools & Wizards About Us
gutenberg-e.org screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

gutenberg-e.org

Gutenberg-e Home

Page Load Speed

827 ms in total

First Response

87 ms

Resources Loaded

373 ms

Page Rendered

367 ms

gutenberg-e.org screenshot

About Website

Click here to check amazing Gutenberg E content for Russia. Otherwise, check out these important facts you probably never knew about gutenberg-e.org

Columbia University's Online E-Book project. Sign up for a free trial now!

Visit gutenberg-e.org

Key Findings

We analyzed Gutenberg-e.org page load time and found that the first response time was 87 ms and then it took 740 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

gutenberg-e.org performance score

0

Network Requests Diagram

gutenberg-e.org

87 ms

top.html

26 ms

main.html

56 ms

bg.gif

40 ms

home.gif

35 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that all of those requests were addressed to Gutenberg-e.org and no external sources were called. The less responsive or slowest element that took the longest time to load (183 ms) belongs to the original domain Gutenberg-e.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.0 kB (2%)

Content Size

122.8 kB

After Optimization

120.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Gutenberg-e.org main page is 122.8 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. 25% of websites need less resources to load. Images take 121.2 kB which makes up the majority of the site volume.

HTML Optimization

-41%

Potential reduce by 374 B

  • Original 914 B
  • After minification 905 B
  • After compression 540 B

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 374 B or 41% of the original size.

Image Optimization

-1%

Potential reduce by 1.2 kB

  • Original 121.2 kB
  • After minification 120.0 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. Gutenberg E images are well optimized though.

CSS Optimization

-63%

Potential reduce by 473 B

  • Original 751 B
  • After minification 595 B
  • After compression 278 B

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. Gutenberg-e.org needs all CSS files to be minified and compressed as it can save up to 473 B or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (11%)

Requests Now

55

After Optimization

49

  • AJAX
  • Images
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gutenberg E. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

gutenberg-e.org

gutenberg-e.org

87 ms

top.html

top.html

26 ms

main.html

main.html

56 ms

bg.gif

bg.gif

40 ms

home.gif

home.gif

35 ms

search.gif

search.gif

36 ms

forth.gif

forth.gif

41 ms

about.gif

about.gif

43 ms

reviews.gif

reviews.gif

43 ms

help.gif

help.gif

52 ms

nav_fade.jpg

nav_fade.jpg

58 ms

styles.css

styles.css

54 ms

gutenberg_title.gif

gutenberg_title.gif

53 ms

yanglaunchpic.jpg

yanglaunchpic.jpg

55 ms

gonzaleslaunchpic_th.jpg

gonzaleslaunchpic_th.jpg

54 ms

hanifilaunchpic_th.jpg

hanifilaunchpic_th.jpg

59 ms

mitchelllaunchpic_th.jpg

mitchelllaunchpic_th.jpg

80 ms

lindgrenlaunchpic_th.jpg

lindgrenlaunchpic_th.jpg

76 ms

steuerlaunchpic.jpg

steuerlaunchpic.jpg

82 ms

pouloslaunchpic.jpg

pouloslaunchpic.jpg

80 ms

mcintoshlaunchpic.jpg

mcintoshlaunchpic.jpg

93 ms

pfaulaunchpic.jpg

pfaulaunchpic.jpg

83 ms

rambolaunchpic.jpg

rambolaunchpic.jpg

94 ms

kirkbridelaunchpic.jpg

kirkbridelaunchpic.jpg

99 ms

langdonlaunchpic.jpg

langdonlaunchpic.jpg

109 ms

fieldslaunchpic2.gif

fieldslaunchpic2.gif

104 ms

rentetzilaunchpic2.gif

rentetzilaunchpic2.gif

106 ms

gordonlaunchpic.gif

gordonlaunchpic.gif

128 ms

hodgdonlaunchpic.jpg

hodgdonlaunchpic.jpg

117 ms

andradelaunchpic.jpg

andradelaunchpic.jpg

128 ms

greenberglaunchpic.gif

greenberglaunchpic.gif

135 ms

lowengard_home.jpg

lowengard_home.jpg

139 ms

pohlandt_sm.gif

pohlandt_sm.gif

137 ms

keough_sm.jpg

keough_sm.jpg

140 ms

tender_age_th_small.jpg

tender_age_th_small.jpg

144 ms

field_of_honor_th.gif

field_of_honor_th.gif

149 ms

european_anabasis_th.gif

european_anabasis_th.gif

157 ms

door_th.gif

door_th.gif

158 ms

building_memories_th.gif

building_memories_th.gif

164 ms

romance_china_th.gif

romance_china_th.gif

154 ms

like_wheat_th.gif

like_wheat_th.gif

158 ms

napoleonic_propaganda_th.gif

napoleonic_propaganda_th.gif

163 ms

community_th.gif

community_th.gif

168 ms

escogidas_th.gif

escogidas_th.gif

170 ms

colonial_indian_th.gif

colonial_indian_th.gif

166 ms

stalin_th.gif

stalin_th.gif

163 ms

infantry_th.gif

infantry_th.gif

183 ms

sumner_welles_th.gif

sumner_welles_th.gif

178 ms

cup_crown.gif

cup_crown.gif

177 ms

home_over.gif

home_over.gif

173 ms

search_over.gif

search_over.gif

173 ms

forth_over.gif

forth_over.gif

170 ms

about_over.gif

about_over.gif

153 ms

reviews_over.gif

reviews_over.gif

152 ms

acquire_over.gif

acquire_over.gif

155 ms

help_over.gif

help_over.gif

155 ms

Accessibility Review

gutenberg-e.org accessibility score

33

Accessibility Issues

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

gutenberg-e.org best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

gutenberg-e.org SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gutenberg-e.org 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Gutenberg-e.org main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

gutenberg-e.org

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