Tools & Wizards About Us
gerfbb.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

gerfbb.com

Blog Tutorial Judi Online Terlengkap - Gerfbb

Page Load Speed

3 sec in total

First Response

450 ms

Resources Loaded

2.3 sec

Page Rendered

222 ms

gerfbb.com screenshot

About Website

Visit gerfbb.com now to see the best up-to-date Gerfbb content and also check out these interesting facts you probably never knew about gerfbb.com

Selamat datang di Gerfbb blog tutorial judi online terlengkap untuk memandu pemain pemula menuju profesional dengan cara singkat.

Visit gerfbb.com

Key Findings

We analyzed Gerfbb.com page load time and found that the first response time was 450 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

gerfbb.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

16/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.22

57/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

gerfbb.com

450 ms

style.css

262 ms

screen.css

204 ms

jquery-ui-1.8.23.custom.css

275 ms

SpryTabbedPanels.css

234 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 85% of them (57 requests) were addressed to the original Gerfbb.com, 6% (4 requests) were made to Translate.googleapis.com and 3% (2 requests) were made to S10.histats.com. The less responsive or slowest element that took the longest time to load (966 ms) belongs to the original domain Gerfbb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (41%)

Content Size

2.4 MB

After Optimization

1.4 MB

  • Images
  • JavaScript
  • CSS

In fact, the total size of Gerfbb.com main page is 2.4 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. 40% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by -8 B

  • Original 0 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. This web page is already compressed.

Image Optimization

-27%

Potential reduce by 402.4 kB

  • Original 1.5 MB
  • After minification 1.1 MB

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, Gerfbb needs image optimization as it can save up to 402.4 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 543.5 kB

  • Original 854.7 kB
  • After minification 830.8 kB
  • After compression 311.2 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 543.5 kB or 64% of the original size.

CSS Optimization

-81%

Potential reduce by 63.1 kB

  • Original 77.7 kB
  • After minification 59.3 kB
  • After compression 14.6 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. Gerfbb.com needs all CSS files to be minified and compressed as it can save up to 63.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (45%)

Requests Now

64

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gerfbb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gerfbb.com

gerfbb.com

450 ms

style.css

style.css

262 ms

screen.css

screen.css

204 ms

jquery-ui-1.8.23.custom.css

jquery-ui-1.8.23.custom.css

275 ms

SpryTabbedPanels.css

SpryTabbedPanels.css

234 ms

style3.css

style3.css

207 ms

style.css

style.css

263 ms

jquery-1.8.0.min.js

jquery-1.8.0.min.js

495 ms

jquery.js

jquery.js

290 ms

swfobject.js

swfobject.js

329 ms

jquery-ui-1.8.23.custom.min.js

jquery-ui-1.8.23.custom.min.js

635 ms

jquery.validate.js

jquery.validate.js

349 ms

jquery.livequery.js

jquery.livequery.js

343 ms

pirobox.js

pirobox.js

448 ms

ckeditor.js

ckeditor.js

966 ms

SpryTabbedPanels.js

SpryTabbedPanels.js

462 ms

easySlider1.7.js

easySlider1.7.js

469 ms

jcarousellite_1.0.1c4.js

jcarousellite_1.0.1c4.js

779 ms

element.js

element.js

38 ms

logos.png

logos.png

543 ms

logo_punch.png

logo_punch.png

134 ms

mask.gif

mask.gif

136 ms

cross_grey_small.png

cross_grey_small.png

135 ms

1387214423_Picture1.png

1387214423_Picture1.png

134 ms

scholar_sm.gif

scholar_sm.gif

138 ms

twitter_1.jpg

twitter_1.jpg

184 ms

fb.jpg

fb.jpg

202 ms

you_tube.jpg

you_tube.jpg

205 ms

in_1.jpg

in_1.jpg

202 ms

academia_edu.jpg

academia_edu.jpg

207 ms

edu_logo.png

edu_logo.png

268 ms

index_copernicus.jpg

index_copernicus.jpg

269 ms

loading_img.gif

loading_img.gif

266 ms

1451216315_Vol%206_2.png

1451216315_Vol%206_2.png

690 ms

1451217121_Vol%206_2.png

1451217121_Vol%206_2.png

661 ms

1451217539_Vol%206_2.png

1451217539_Vol%206_2.png

905 ms

by.png

by.png

445 ms

search_bar.png

search_bar.png

439 ms

btn-searchc.png

btn-searchc.png

531 ms

tick_circle.png

tick_circle.png

516 ms

cross_circle.png

cross_circle.png

581 ms

translateelement.css

translateelement.css

59 ms

main.js

main.js

75 ms

arrow.png

arrow.png

559 ms

up_arrow.png

up_arrow.png

547 ms

js15.js

js15.js

6 ms

element_main.js

element_main.js

40 ms

1517718.php

1517718.php

23 ms

1387208407_openaccess.jpg

1387208407_openaccess.jpg

724 ms

caption_bg.png

caption_bg.png

581 ms

numeric_bg.png

numeric_bg.png

640 ms

1387216305_clock.jpg

1387216305_clock.jpg

636 ms

new_skin.png

new_skin.png

641 ms

new_skin_top.png

new_skin_top.png

647 ms

new_skin_left.png

new_skin_left.png

703 ms

loader_nav.png

loader_nav.png

731 ms

loadinfo.gif

loadinfo.gif

732 ms

bottom_nav.png

bottom_nav.png

734 ms

prev.png

prev.png

825 ms

next.png

next.png

800 ms

prev_fake.png

prev_fake.png

820 ms

next_fake.png

next_fake.png

821 ms

close.png

close.png

821 ms

cc_28.js

cc_28.js

27 ms

translate_24dp.png

translate_24dp.png

22 ms

l

l

50 ms

googlelogo_color_42x16dp.png

googlelogo_color_42x16dp.png

19 ms

Accessibility Review

gerfbb.com accessibility score

95

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

gerfbb.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

gerfbb.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

    ID

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gerfbb.com can be misinterpreted by Google and other search engines. Our service has detected that is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Gerfbb.com 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

gerfbb.com

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