Access bluedun-outdoor.com. Angler's Collection BLUE DUN フライフィッシングとフィールド＆カントリーギア専門店

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.039

100/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

bluedun-outdoor.com

581 ms

www.bluedun.net

956 ms

reset.css

537 ms

base.css

558 ms

responsive.gs.12col.css

574 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Bluedun-outdoor.com, 97% (75 requests) were made to Bluedun.net and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (5.5 sec) relates to the external source Bluedun.net.

Content Size

2.2 MB

After Optimization

2.1 MB

In fact, the total size of Bluedun-outdoor.com main page is 2.2 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. 35% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 37.7 kB

Original 48.0 kB
After minification 44.3 kB
After compression 10.3 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 37.7 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 33.0 kB

Original 2.0 MB
After minification 2.0 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. BLUE DUN Outdoor images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 36.4 kB

Original 114.9 kB
After minification 114.7 kB
After compression 78.5 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 36.4 kB or 32% of the original size.

CSS Optimization

-49%

Potential reduce by 13.5 kB

Original 27.6 kB
After minification 27.2 kB
After compression 14.2 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. Bluedun-outdoor.com needs all CSS files to be minified and compressed as it can save up to 13.5 kB or 49% of the original size.

Requests Now

After Optimization

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BLUE DUN Outdoor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[role] values are not valid

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

robots.txt is not valid

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

JA
Language Claimed

N/A
Encoding

SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bluedun-outdoor.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Bluedun-outdoor.com main page’s claimed encoding is shift_jis. 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

bluedun-outdoor.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Angler's Collection BLUE DUN フライフィッシングとフィールド＆カントリーギア専門店

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

bluedun-outdoor.com

www.bluedun.net

reset.css

base.css

responsive.gs.12col.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

bluedun-outdoor.com

www.bluedun.net

reset.css

base.css

responsive.gs.12col.css

slider-pro.css

tree_menu.js

photo.css

fishing_price.css

jquery.min.js

jquery.sliderPro.js

toggle_visibility.js

short_comment.html

calender.cgi

BLUEDUNlogolink.gif

input01.gif

btn01.gif

reel_1912_perfect_fly_reel_01.jpg

icon_wader.jpg

g4z_stockingfoot_slate_s24_01.jpg

logo_goretex.gif

logo_made_in_montana.gif

fsz_stockingfoot_smoke_f23_01.jpg

logo_toray.gif

logo_tizip_d.png

logo_2.jpg

glass_rod_lunar_flex_2.jpg

406_fly_line_dt.jpg

session_00.jpg

reel_sovereign_fly_reel_00.jpg

drycreek_rolltop_backpack_simms_orange_s22_02.jpg

logo_tru_zip.gif

swing_double_1.jpg

lightweight_angler_cap_desert_green_1.jpg

tin_cloth_packer_hat_tan_1.jpg

test_jp_limited_khaki_1.jpg

compact_fishing_waist_pack_1.jpg

ariel_trout_khaki_almond_01.jpg

lamson_reels_for_index.jpg

iconic_7_plus_large_arbor_clear_blue_2.jpg

reel_brothers_150anv_lw_reel_1.jpg

wave_3.jpg

logo.jpg