Tools & Wizards About Us
donatebloodbd.com screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

donatebloodbd.com

Blood Management Portal in Bangladesh - DonateBloodBD.com

Page Load Speed

2.2 sec in total

First Response

67 ms

Resources Loaded

1.9 sec

Page Rendered

235 ms

donatebloodbd.com screenshot

About Website

Click here to check amazing Donate BloodBD content for Bangladesh. Otherwise, check out these important facts you probably never knew about donatebloodbd.com

আপনি জানেন কি? রক্ত কৃত্তিমভাবে তৈরী করা যায় না, শুধুমাত্র একজন মানুষই পারে আরেকজন মানুষকে বাঁচাতে। কিন্তু দুঃখের ব্যাপার, প্রতিবছর বহুসংখ্যক মানুষ মারা যাচ্...

Visit donatebloodbd.com

Key Findings

We analyzed Donatebloodbd.com page load time and found that the first response time was 67 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

donatebloodbd.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.055

98/100

15%

TTI (Time to Interactive)

Value5.1 s

76/100

10%

Network Requests Diagram

donatebloodbd.com

67 ms

www.donatebloodbd.com

205 ms

bootstrap.min.css

18 ms

bootstrap-responsive.min.css

35 ms

font-awesome.css

45 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 93% of them (70 requests) were addressed to the original Donatebloodbd.com, 3% (2 requests) were made to Ssl.google-analytics.com and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (969 ms) relates to the external source Bdwebtech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.4 kB (11%)

Content Size

697.2 kB

After Optimization

617.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Donatebloodbd.com main page is 697.2 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. 55% of websites need less resources to load. Images take 290.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 57.0 kB

  • Original 70.9 kB
  • After minification 69.7 kB
  • After compression 13.9 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 57.0 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 9.9 kB

  • Original 290.7 kB
  • After minification 280.8 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. Donate BloodBD images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 9.1 kB

  • Original 288.3 kB
  • After minification 287.8 kB
  • After compression 279.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 3.4 kB

  • Original 47.3 kB
  • After minification 47.3 kB
  • After compression 43.9 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. Donatebloodbd.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 43 (61%)

Requests Now

70

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Donate BloodBD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

donatebloodbd.com

donatebloodbd.com

67 ms

www.donatebloodbd.com

www.donatebloodbd.com

205 ms

bootstrap.min.css

bootstrap.min.css

18 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

35 ms

font-awesome.css

font-awesome.css

45 ms

mobile-menu.css

mobile-menu.css

48 ms

template.css

template.css

49 ms

preset6.css

preset6.css

46 ms

sigplus.min.css

sigplus.min.css

52 ms

boxplus.min.css

boxplus.min.css

60 ms

boxplus.lightsquare.css

boxplus.lightsquare.css

61 ms

jquery-ui-1.8.16.custom.css

jquery-ui-1.8.16.custom.css

73 ms

djmenu.css

djmenu.css

75 ms

moo_maximenuhck.css

moo_maximenuhck.css

75 ms

maximenuhck.php

maximenuhck.php

75 ms

beez_20-position1.css

beez_20-position1.css

76 ms

maximenuresponsiveck.css

maximenuresponsiveck.css

77 ms

mootools-core.js

mootools-core.js

113 ms

core.js

core.js

98 ms

caption.js

caption.js

98 ms

validate.js

validate.js

99 ms

jquery.min.js

jquery.min.js

102 ms

jquery-noconflict.js

jquery-noconflict.js

102 ms

bootstrap.min.js

bootstrap.min.js

136 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

141 ms

helix.core.js

helix.core.js

165 ms

menu.js

menu.js

166 ms

jquery.inview.min.js

jquery.inview.min.js

166 ms

main.js

main.js

166 ms

jsapi

jsapi

21 ms

jquery.include.min.js

jquery.include.min.js

174 ms

jquery.noconflict.js

jquery.noconflict.js

174 ms

boxplus.min.js

boxplus.min.js

175 ms

boxplus.lang.min.js

boxplus.lang.min.js

175 ms

jquery-1.6.2.min.js

jquery-1.6.2.min.js

177 ms

noconflict.js

noconflict.js

177 ms

jquery-ui-1.8.16.custom.min.js

jquery-ui-1.8.16.custom.min.js

189 ms

djselect.js

djselect.js

189 ms

mootools-more.js

mootools-more.js

201 ms

moomaximenuck.js

moomaximenuck.js

184 ms

loader.js

loader.js

17 ms

fancymenuck.js

fancymenuck.js

172 ms

stat008.php

stat008.php

480 ms

bdwebtech-domain-hosting-sponsor.png

bdwebtech-domain-hosting-sponsor.png

969 ms

halftone.jpg

halftone.jpg

138 ms

donatebloodbd-logo.png

donatebloodbd-logo.png

140 ms

menu-pattern.jpg

menu-pattern.jpg

140 ms

drop.gif

drop.gif

138 ms

info-bg.png

info-bg.png

139 ms

fb-icon.png

fb-icon.png

138 ms

be-a-donor.jpg

be-a-donor.jpg

141 ms

be-aware-of-fraud.jpg

be-aware-of-fraud.jpg

140 ms

sneaker_mesh_fabric.jpg

sneaker_mesh_fabric.jpg

140 ms

tweed.png

tweed.png

141 ms

106574c1b7bb2012a6b015e8715f2f16.jpg

106574c1b7bb2012a6b015e8715f2f16.jpg

142 ms

cb91068475930804e11992781c708bbf.jpg

cb91068475930804e11992781c708bbf.jpg

142 ms

054864af8d97a6efafa409f5bed2d8c9.jpg

054864af8d97a6efafa409f5bed2d8c9.jpg

142 ms

a2871ded120654a27f870310f71792e8.jpg

a2871ded120654a27f870310f71792e8.jpg

143 ms

fdc6fafeda69a4073d8f4959d6b5717a.jpg

fdc6fafeda69a4073d8f4959d6b5717a.jpg

143 ms

690682caab6849aa8dfcb491eed2e047.jpg

690682caab6849aa8dfcb491eed2e047.jpg

144 ms

f89e92107824549aaf5e1e227f71e90a.jpg

f89e92107824549aaf5e1e227f71e90a.jpg

144 ms

316bdc7cf41e2499b1af95d081da6004.jpg

316bdc7cf41e2499b1af95d081da6004.jpg

144 ms

6f19837632c0b85c56593cb08f69b737.jpg

6f19837632c0b85c56593cb08f69b737.jpg

144 ms

d054e73ce319484a70d37d7b4aeb9519.jpg

d054e73ce319484a70d37d7b4aeb9519.jpg

144 ms

super-donor-image.jpg

super-donor-image.jpg

145 ms

black_mamba.png

black_mamba.png

145 ms

music-video.JPG

music-video.JPG

146 ms

roktodaner-opekkhay-bangladesh.png

roktodaner-opekkhay-bangladesh.png

146 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

31 ms

ga.js

ga.js

75 ms

transparent.gif

transparent.gif

46 ms

resize.png

resize.png

46 ms

buttons.png

buttons.png

44 ms

loading.png

loading.png

45 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

donatebloodbd.com accessibility score

66

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

donatebloodbd.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

donatebloodbd.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    BN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Donatebloodbd.com can be misinterpreted by Google and other search engines. Our service has detected that Bengali/Bangla is used on the page, and it does not match the claimed English language. Our system also found out that Donatebloodbd.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

donatebloodbd.com

Open Graph data is detected on the main page of Donate BloodBD. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: