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7bk.net screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

7bk.net

Apache2 Debian Default Page: It works

Page Load Speed

1.3 sec in total

First Response

268 ms

Resources Loaded

867 ms

Page Rendered

125 ms

7bk.net screenshot

About Website

Welcome to 7bk.net homepage info - get ready to check 7 Bk best content right away, or after learning these important things about 7bk.net

Visit 7bk.net

Key Findings

We analyzed 7bk.net page load time and found that the first response time was 268 ms and then it took 992 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

7bk.net performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value0.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

7bk.net

268 ms

saudi.mba

251 ms

pre_tumblelog.js

47 ms

reset.css

35 ms

jquery.min.js

30 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original 7bk.net, 32% (8 requests) were made to Assets.tumblr.com and 28% (7 requests) were made to Static.tumblr.com. The less responsive or slowest element that took the longest time to load (268 ms) belongs to the original domain 7bk.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 393.8 kB (63%)

Content Size

625.8 kB

After Optimization

232.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 7bk.net main page is 625.8 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. 30% of websites need less resources to load. Javascripts take 544.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 23.3 kB

  • Original 30.6 kB
  • After minification 29.0 kB
  • After compression 7.2 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 23.3 kB or 76% of the original size.

Image Optimization

-25%

Potential reduce by 12.3 kB

  • Original 49.4 kB
  • After minification 37.1 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, 7 Bk needs image optimization as it can save up to 12.3 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 357.2 kB

  • Original 544.2 kB
  • After minification 542.6 kB
  • After compression 187.0 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 357.2 kB or 66% of the original size.

CSS Optimization

-58%

Potential reduce by 896 B

  • Original 1.6 kB
  • After minification 1.3 kB
  • After compression 658 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. 7bk.net needs all CSS files to be minified and compressed as it can save up to 896 B or 58% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (52%)

Requests Now

23

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 7 Bk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

7bk.net

7bk.net

268 ms

saudi.mba

saudi.mba

251 ms

pre_tumblelog.js

pre_tumblelog.js

47 ms

reset.css

reset.css

35 ms

jquery.min.js

jquery.min.js

30 ms

carousel.js

carousel.js

36 ms

cufon-yui.js

cufon-yui.js

39 ms

cufon_500.font.js

cufon_500.font.js

42 ms

tumblelog_post_message_queue.js

tumblelog_post_message_queue.js

28 ms

stylesheet.css

stylesheet.css

37 ms

index.js

index.js

38 ms

bg.jpg

bg.jpg

77 ms

impixu

impixu

85 ms

install_theme.png

install_theme.png

10 ms

container-bg.png

container-bg.png

10 ms

impixu

impixu

20 ms

analytics.html

analytics.html

30 ms

login_check.html

login_check.html

124 ms

cedexis.radar.js

cedexis.radar.js

4 ms

rapid-3.36.js

rapid-3.36.js

60 ms

rapidworker-1.2.js

rapidworker-1.2.js

58 ms

ga.js

ga.js

65 ms

analytics.js

analytics.js

55 ms

cs.js

cs.js

35 ms

__utm.gif

__utm.gif

24 ms

Accessibility Review

7bk.net accessibility score

85

Accessibility Issues

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.

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

7bk.net 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

7bk.net SEO score

67

Search Engine Optimization Advices

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 7bk.net 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 7bk.net 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

7bk.net

Open Graph description is not detected on the main page of 7 Bk. 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: