Analyze

bob.coffee: Bob Coffee Lab

Page load speed analysis

  • 68/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    470 ms

  • Resources loaded

    3.5 sec

  • Page rendered

    1.1 sec

  • Total page load time

    5 sec

Click here to check amazing Bob content. Otherwise, check out these important facts you probably never knew about bob.coffee

We analyzed Bob.coffee page load time and found that the first response time was 470 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Page optimization

  • HTML 20.0 kB
    Images 1.3 MB
    Javascripts 460.5 kB
    CSS 215.5 kB

    In fact, the total size of Bob.coffee main page is 2.0 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. 30% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

    • Original 20.0 kB
    • After minification 16.8 kB
    • After compression 5.0 kB

    HTML optimization

    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 3.2 kB, which is 16% 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 15.0 kB or 75% of the original size.

    • Original 1.3 MB

    Image optimization

    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. Bob images are well optimized though.

    • Original 460.5 kB
    • After minification 265.4 kB
    • After compression 77.0 kB

    JavaScript optimization

    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 383.5 kB or 83% of the original size.

    • Original 215.5 kB
    • After minification 165.5 kB
    • After compression 28.6 kB

    CSS optimization

    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. Bob.coffee needs all CSS files to be minified and compressed as it can save up to 186.9 kB or 87% of the original size.

Network requests diagram

  • bob.coffee
  • www.bob.coffee
  • style.css
  • style.min.css
  • pagenavi-css.css
  • font-awesome.css
  • wordpress.css
  • bootstrap.css
  • jquery.js
  • jquery-migrate.min.js
  • bootstrap.js
  • modernizr.custom.js
  • classie.js
  • jquery-1.11.3.js
  • custom_js.js
  • imagesloaded.min.js
  • masonry.min.js
  • wp-embed.min.js
  • wp-emoji-release.min.js
  • search_icon.png
  • mail_icon.png
  • logo.svg
  • about_img.png
  • KAFKA.jpg
  • helveticaltstd-roman-webfont.woff

Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to Bob.coffee and no external sources were called. The less responsive or slowest element that took the longest time to load (829 ms) belongs to the original domain Bob.coffee.

Additional info on bob.coffee

Requests

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bob. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

11

Javascripts

5

Images

6

CSS

22

All

Possible request optimization

1

Javascripts

5

Images

1

CSS

15

Optimized

7

All

Good result

Redirects

As for redirects, our browser was forwarded to https://bob.coffee/ before it reached this domain.

IP address

This IP address is dedicated to Bob.coffee. This is the best domain hosting practice .

Normal result

IP Trace

bob.coffee

89.149.5.148

DNS records

Type Host Target/ip TTL Other
A

bob.coffee

89.149.5.148 600
NS

bob.coffee

ns2.bob.coffee 600
NS

bob.coffee

ns1.bob.coffee 600
SOA

bob.coffee

600 Mname: ns1.bob.coffee
Rname: dns.adaptivenet.ro
Serial: 2019092202
Refresh: 600
Retry: 540
Expire: 3600
Minimum-ttl: 600
MX

bob.coffee

mail.bob.coffee 600 Pri: 10

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

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

HTTPS certificate

SSL Certificate

Bob.coffee has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

The server of Bob.coffee is located in Romania, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

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

bob.coffee

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