Tools & Wizards About Us
gigafile.nu screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

gigafile.nu

無料大容量 ファイル転送サービス GigaFile(ギガファイル)便

Page Load Speed

13.6 sec in total

First Response

1.2 sec

Resources Loaded

12 sec

Page Rendered

392 ms

gigafile.nu screenshot

About Website

Visit gigafile.nu now to see the best up-to-date Giga File content for Japan and also check out these interesting facts you probably never knew about gigafile.nu

無料大容量 ファイル転送サービス GigaFile（ギガファイル）便！「３日～１００日」選べる７種類のファイルの保持期限に加え、１ファイル300Gまでアップロード、共有可能！もちろん容量無制限でアンチウイルス装備。会員登録も不要です。

Visit gigafile.nu

Key Findings

We analyzed Gigafile.nu page load time and found that the first response time was 1.2 sec and then it took 12.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

gigafile.nu performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value3,230 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.6 s

2/100

10%

Network Requests Diagram

gigafile.nu

1201 ms

style_v4.css

528 ms

jquery-1.11.0.min.js

1058 ms

xdr.js

313 ms

chunk_upload.js

323 ms

Our browser made a total of 352 requests to load all elements on the main page. We found that 1% of them (5 requests) were addressed to the original Gigafile.nu, 10% (36 requests) were made to Src.gigafile.nu and 7% (23 requests) were made to Ads.contextweb.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Src.gigafile.nu.

Page Optimization Overview & Recommendations

Page size can be reduced by 981.0 kB (45%)

Content Size

2.2 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gigafile.nu 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. 65% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 97.3 kB

  • Original 120.4 kB
  • After minification 115.3 kB
  • After compression 23.1 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 97.3 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 12.8 kB

  • Original 677.0 kB
  • After minification 664.2 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. Giga File images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 648.5 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 443.9 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 648.5 kB or 59% of the original size.

CSS Optimization

-83%

Potential reduce by 222.4 kB

  • Original 268.4 kB
  • After minification 262.3 kB
  • After compression 46.0 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. Gigafile.nu needs all CSS files to be minified and compressed as it can save up to 222.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 252 (79%)

Requests Now

319

After Optimization

67

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 319 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Giga File. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 107 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gigafile.nu

gigafile.nu

1201 ms

style_v4.css

style_v4.css

528 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

1058 ms

xdr.js

xdr.js

313 ms

chunk_upload.js

chunk_upload.js

323 ms

plupload.full.min.js

plupload.full.min.js

1244 ms

upload.js

upload.js

706 ms

gfv4_setting.js

gfv4_setting.js

733 ms

adsbygoogle.js

adsbygoogle.js

7 ms

a1031005.js

a1031005.js

350 ms

ads_premium.js

ads_premium.js

203 ms

a1011448.js

a1011448.js

433 ms

normalize.css

normalize.css

323 ms

base.css

base.css

567 ms

gpt.js

gpt.js

35 ms

gh_img1.png

gh_img1.png

349 ms

gh_logo.png

gh_logo.png

355 ms

img1.png

img1.png

350 ms

logo.png

logo.png

323 ms

version5.png

version5.png

378 ms

home.png

home.png

330 ms

kirinuki-jp_468x60_ADs1.gif

kirinuki-jp_468x60_ADs1.gif

646 ms

origin_ads2_trap_201501.gif

origin_ads2_trap_201501.gif

986 ms

ajax-loader.gif

ajax-loader.gif

518 ms

btn_cancel.png

btn_cancel.png

522 ms

dl_link_btn.gif

dl_link_btn.gif

532 ms

v5_matomete_up_explain.png

v5_matomete_up_explain.png

754 ms

send_mail.png

send_mail.png

687 ms

satisfaction_728x90_AD3.gif

satisfaction_728x90_AD3.gif

1042 ms

widgets.js

widgets.js

21 ms

bg_main.jpg

bg_main.jpg

1571 ms

nav_01.png

nav_01.png

781 ms

nav_02.png

nav_02.png

833 ms

nav_03.png

nav_03.png

918 ms

nav_04.png

nav_04.png

941 ms

nav_05.png

nav_05.png

1002 ms

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about_box_top.png

1294 ms

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1102 ms

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1285 ms

pubads_impl_81.js

pubads_impl_81.js

41 ms

ca-pub-2774160019944826.js

ca-pub-2774160019944826.js

89 ms

zrt_lookup.html

zrt_lookup.html

86 ms

show_ads_impl.js

show_ads_impl.js

86 ms

upload_panel_top.png

upload_panel_top.png

1112 ms

upload_panel_mid.png

upload_panel_mid.png

1127 ms

container.html

container.html

46 ms

bg_input_text.gif

bg_input_text.gif

1168 ms

gf_btn_bg.png

gf_btn_bg.png

1458 ms

ads

ads

248 ms

upload_panel_bottom.png

upload_panel_bottom.png

1228 ms

ajs.php

ajs.php

66 ms

ads

ads

151 ms

osd.js

osd.js

6 ms

a1036846.js

a1036846.js

199 ms

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lg.php

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match.aspx

match.aspx

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49 ms

abg.js

abg.js

48 ms

m_js_controller.js

m_js_controller.js

61 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

96 ms

bnr_468x60.html

bnr_468x60.html

816 ms

s

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32 ms

x_button_blue2.png

x_button_blue2.png

37 ms

jsk

jsk

409 ms

7-1I540iwtLQZRDhQUP9L-vt70m6ZeYTcveWqB03r34.js

7-1I540iwtLQZRDhQUP9L-vt70m6ZeYTcveWqB03r34.js

4 ms

pixel

pixel

20 ms

sync

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9 ms

gl1

gl1

186 ms

imp

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155 ms

sync

sync

319 ms

acs

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339 ms

css

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24 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

390 ms

jquery.cookie.js

jquery.cookie.js

407 ms

ads.js

ads.js

202 ms

gl1

gl1

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314 ms

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adcore.js

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adcore_pc_inline.js

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acs

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ad_spot.aspx

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513 ms

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ads

238 ms

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271 ms

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612 ms

8XtYtNKEyyZh481XVWfVOqCWcynf_cDxXwCLxiixG1c.ttf

8XtYtNKEyyZh481XVWfVOqCWcynf_cDxXwCLxiixG1c.ttf

38 ms

cs

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190 ms

usermatch

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22 ms

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usermatch

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1473752097066113714

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29 ms

casale

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gr

gr

40 ms

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GenericUserSync.ashx

40 ms

pixel.htm

pixel.htm

59 ms

cs

cs

192 ms

casale

casale

30 ms

pixel

pixel

87 ms

rum

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46 ms

crum

crum

49 ms

17062041384603733046

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22 ms

ddc.htm

ddc.htm

51 ms

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imp

imp

203 ms

gl0

gl0

199 ms

rum

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56 ms

crum

crum

35 ms

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28 ms

m

m

42 ms

crum

crum

10 ms

set

set

305 ms

style.css

style.css

189 ms

ad_creative.ashx

ad_creative.ashx

232 ms

sync

sync

6 ms

pixel.htm

pixel.htm

19 ms

ajs.php

ajs.php

353 ms

xrefid.xgi

xrefid.xgi

6 ms

ddc.htm

ddc.htm

29 ms

Pug

Pug

38 ms

pixel

pixel

36 ms

rtset

rtset

48 ms

u.php

u.php

189 ms

114 ms

g.js

g.js

27 ms

7223027447839531663

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71 ms

4499

4499

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pixel

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54 ms

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sd

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sync

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xrefid.xgi

xrefid.xgi

33 ms

tap.php

tap.php

38 ms

mapuser

mapuser

34 ms

40 ms

69 ms

bd

bd

68 ms

56 ms

65 ms

e35c56d4-d598-4c00-9145-feaafa21f052

e35c56d4-d598-4c00-9145-feaafa21f052

64 ms

merge

merge

69 ms

bd

bd

52 ms

cs

cs

33 ms

NAX996658925747201174

NAX996658925747201174

56 ms

lr.gif

lr.gif

37 ms

adsct

adsct

105 ms

appnexus

appnexus

40 ms

4093983118804378323

4093983118804378323

59 ms

pixel.gif

pixel.gif

44 ms

demconf.jpg

demconf.jpg

37 ms

appnexus

appnexus

40 ms

06f5a871-df3d-11e5-b6ea-005056a24054

06f5a871-df3d-11e5-b6ea-005056a24054

50 ms

match

match

33 ms

demconf.jpg

demconf.jpg

35 ms

TA06f3fb25-df3d-11e5-b5bb-00163ee1b25f

TA06f3fb25-df3d-11e5-b5bb-00163ee1b25f

32 ms

gcs

gcs

349 ms

sync

sync

607 ms

gcs

gcs

388 ms

sci

sci

152 ms

js0

js0

538 ms

lg.php

lg.php

172 ms

bd

bd

20 ms

aa8c2f070597d1da4c50d093364e0295

aa8c2f070597d1da4c50d093364e0295

37 ms

gcs

gcs

167 ms

cs

cs

184 ms

js

js

501 ms

ajs.php

ajs.php

368 ms

gcs

gcs

171 ms

gcs

gcs

178 ms

adcomp_pc.js

adcomp_pc.js

16 ms

sspcore_spot.js

sspcore_spot.js

218 ms

lg.php

lg.php

185 ms

ssp_spot.ashx

ssp_spot.ashx

1113 ms

ad_spot.aspx

ad_spot.aspx

164 ms

explain_gigafile.jpg

explain_gigafile.jpg

507 ms

ssp_spot.ashx

ssp_spot.ashx

416 ms

ad_creative.ashx

ad_creative.ashx

53 ms

ad_spot.aspx

ad_spot.aspx

162 ms

ajs.php

ajs.php

378 ms

ad_creative.ashx

ad_creative.ashx

28 ms

js0

js0

337 ms

lg.php

lg.php

185 ms

js

js

529 ms

ajs.php

ajs.php

362 ms

ad_spot.aspx

ad_spot.aspx

160 ms

lg.php

lg.php

179 ms

ads

ads

218 ms

jsk

jsk

551 ms

7mlHV6aFuFY

7mlHV6aFuFY

100 ms

www-embed-player-vflZsBgOl.css

www-embed-player-vflZsBgOl.css

114 ms

www-embed-player.js

www-embed-player.js

148 ms

base.js

base.js

250 ms

favicon

favicon

72 ms

nessie_icon_thin_arrow_big_white.png

nessie_icon_thin_arrow_big_white.png

21 ms

1eJU4PjErWSV5LNTKFXcze5UHikZLg3viIH581vcHWA.js

1eJU4PjErWSV5LNTKFXcze5UHikZLg3viIH581vcHWA.js

8 ms

ad_status.js

ad_status.js

31 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

62 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

70 ms

js

js

237 ms

gl0

gl0

896 ms

getjs.aspx

getjs.aspx

29 ms

js

js

23 ms

pixel

pixel

21 ms

4448

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18 ms

getjs.static.js

getjs.static.js

17 ms

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17 ms

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14 ms

400066.gif

400066.gif

8 ms

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35 ms

35 ms

sync

sync

354 ms

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352 ms

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363 ms

getjs.aspx

getjs.aspx

13 ms

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348 ms

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359 ms

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352 ms

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16 ms

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17 ms

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20 ms

tfav_pulsepoint_pulsepoint.js

tfav_pulsepoint_pulsepoint.js

203 ms

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14 ms

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25 ms

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20 ms

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15 ms

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17 ms

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14 ms

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14 ms

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15 ms

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18 ms

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28 ms

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cs

175 ms

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getjs.aspx

15 ms

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14 ms

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15 ms

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14 ms

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13 ms

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17 ms

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17 ms

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16 ms

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getjs.aspx

16 ms

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33 ms

728x90.html

728x90.html

84 ms

p-01-0VIaSjnOLg.gif

p-01-0VIaSjnOLg.gif

80 ms

kitten

kitten

104 ms

ic.php

ic.php

197 ms

visitormatch

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70 ms

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visitormatch

73 ms

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75 ms

aceUAC.js

aceUAC.js

59 ms

dptr

dptr

49 ms

generic

generic

40 ms

sync

sync

39 ms

pixel.htm

pixel.htm

43 ms

init

init

35 ms

cookiematch

cookiematch

31 ms

dref=http%253A%252F%252Fgigafile.nu%252F

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26 ms

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256 ms

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55 ms

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51 ms

dc.js

dc.js

87 ms

news_jx.php

news_jx.php

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button.831500944bc3eb7ea5276ccdc3f71d2e.js

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116 ms

n.js

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76 ms

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96 ms

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um.ashx

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rtset

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RestoreXidToMediaStorage.html

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215 ms

ui

ui

20 ms

bd

bd

26 ms

Accessibility Review

gigafile.nu accessibility score

73

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

<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

High

Links do not have a discernible name

Best Practices

gigafile.nu 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

gigafile.nu SEO score

83

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

gigafile.nu

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