AlexaWhoisServer InformationDesktop SpeedMobile SpeedMobile UsabilityHTML ErrorsPingTraceroute

NDLIB.CN 数字图书馆推广工程

ndlib.cn Website Information

Daily Unique Visits: 910

Daily Page Views: 1,820

Income Per Day: $6

Estimated Value: $1,440

This website is located in China and is using following IP address 202.106.125.43. See the complete list of popular websites hosted in China.

ndlib.cn is registered under .CN top-level domain. Please check other sites in .CN zone.

Website ndlib.cn is using the following name servers:

  • bt2.nlc.gov.cn

and is probably hosted by CHINA169-BJ China Unicom Beijing Province Network, CN. See the full list of other websites hosted by CHINA169-BJ China Unicom Beijing Province Network, CN.

The highest website ndlib.cn position in Alexa rank database was 28502 and the lowest rank position was 955450. Current position of ndlib.cn in Alexa rank database is 787905.

Desktop speed score of ndlib.cn (21/100) is better than the results of 4.47% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of ndlib.cn (58/100) is better than the results of 1.7% of other sites and means that the page is not mobile-friendly.

Mobile speed score of ndlib.cn (35/100) is better than the results of 13.85% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

ndlib.cn Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

ndlib.cn whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

Domain Name: ndlib.cn
ROID: 20111010s10001s88191107-cn
Domain Status: ok
Registrant: 国家图书馆
Registrant Contact Email: wenjiexu@nlc.gov.cn
Sponsoring Registrar: 北京中科三方网络技术有限公司
Name Server: bt2.nlc.gov.cn
Name Server: bt1.nlc.gov.cn
Name Server: bt4.nlc.cn
Registration Time: 2011-10-10 15:09:49
Expiration Time: 2026-10-10 15:09:49
DNSSEC: unsigned

ndlib.cn server information

Servers Location

ndlib.cn desktop page speed rank

Last tested: 2017-05-02

Desktop Speed Bad
21/100

ndlib.cn Desktop Speed Test Quick Summary


priority - 285Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 2.7MiB (91% reduction).

Compressing http://ndlib.cn/sytpxw/201704/W020170419366484533016.jpg could save 1.5MiB (98% reduction).
Compressing http://ndlib.cn/sytpxw/201703/W020170330527133934051.jpg could save 319.6KiB (93% reduction).
Compressing http://ndlib.cn/sytpxw/201502/W020150215607779305180.jpg could save 149.9KiB (86% reduction).
Compressing http://ndlib.cn/sytpxw/201406/W020140623368399416232.jpg could save 91.5KiB (81% reduction).
Compressing http://ndlib.cn/whbbzt/201703/W020170317518229644935.jpg could save 76.6KiB (81% reduction).
Compressing http://ndlib.cn/sytpxw/201609/W020160902563919066398.jpg could save 54.5KiB (72% reduction).
Compressing http://ndlib.cn/images/tggcline_20121009wc_1.jpg could save 39.7KiB (76% reduction).
Compressing http://ndlib.cn/images/tggcxg_121128_01.jpg could save 25.8KiB (86% reduction).
Compressing http://ndlib.cn/images/tggcright_20121009wc_0.jpg could save 23.3KiB (92% reduction).
Compressing http://ndlib.cn/images/tggcss_20121009wc_1.jpg could save 22.5KiB (90% reduction).
Compressing http://ndlib.cn/images/tggcss_20121009wc_4.jpg could save 22.5KiB (90% reduction).
Compressing http://ndlib.cn/images/tggcss_20121009wc_3.jpg could save 22.3KiB (90% reduction).
Compressing http://ndlib.cn/images/tggcssbg_20121009wc.jpg could save 22.3KiB (87% reduction).
Compressing http://ndlib.cn/images/tggcss_20121009wc_5.jpg could save 22.1KiB (90% reduction).
Compressing http://ndlib.cn/images/tggcss_20121009wc_6.jpg could save 22KiB (90% reduction).
Compressing http://ndlib.cn/images/newtggcindex_1209025yyc_11.jpg could save 22KiB (91% reduction).
Compressing http://ndlib.cn/images/tggcss_20121009wc_2.jpg could save 21.8KiB (90% reduction).
Compressing http://ndlib.cn/images/dfzx_130110yyc_01b.jpg could save 20.6KiB (92% reduction).
Compressing http://ndlib.cn/images/whbb_150902yyc_01w.jpg could save 19.5KiB (93% reduction).
Compressing http://ndlib.cn/images/dfzx_130110yyc_03w.jpg could save 19.2KiB (94% reduction).
Compressing http://ndlib.cn/images/newtggcindex_1209025yyc_9.jpg could save 18.3KiB (93% reduction).
Compressing http://ndlib.cn/images/newtggcindex_1209025yyc_8.jpg could save 17.5KiB (97% reduction).
Compressing http://ndlib.cn/images/tggcsixbg_20121009wc_4.jpg could save 16.6KiB (97% reduction).
Compressing http://ndlib.cn/images/tggcbgi_20121009wc_3c.jpg could save 15.7KiB (91% reduction).
Compressing http://ndlib.cn/images/tggcsixbg_20121009wc_5.jpg could save 14.8KiB (88% reduction).
Compressing http://ndlib.cn/images/tggcbg_20121009wc_01.jpg could save 14.3KiB (49% reduction).
Compressing http://ndlib.cn/images/tggcsixbg_20121009wc_8c.jpg could save 13.5KiB (95% reduction).
Compressing http://ndlib.cn/images/tggcxg_121128_02.jpg could save 11.3KiB (97% reduction).
Compressing http://ndlib.cn/images/newtggcindex_1209025yyc_7.jpg could save 11.2KiB (96% reduction).
Compressing http://ndlib.cn/images/tggcbg_20121009wc_03.jpg could save 10.2KiB (36% reduction).
Compressing http://ndlib.cn/images/tggcbg_20121009wc_04.jpg could save 9.2KiB (44% reduction).
Compressing http://ndlib.cn/images/tggcsix_20121009wc_01s.jpg could save 6KiB (70% reduction).
Compressing http://ndlib.cn/images/tggcbg_20121009wc_02.jpg could save 3.5KiB (29% reduction).
Compressing http://ndlib.cn/images/tggcbg_20121009wc_05.jpg could save 3.1KiB (30% reduction).
Compressing http://ndlib.cn/images/tggcright_20121009wc_5.jpg could save 1.7KiB (47% reduction).
Compressing http://ndlib.cn/images/tggcright_20121009wc_4.jpg could save 1.7KiB (46% reduction).
Compressing http://ndlib.cn/images/tggcright_20121009wc_1.jpg could save 1.6KiB (46% reduction).
Compressing http://ndlib.cn/images/tggcright_20121009wc_3.jpg could save 1.5KiB (47% reduction).
Compressing http://ndlib.cn/images/tggcright_20121009wc_2.jpg could save 1.5KiB (46% reduction).
Compressing http://ndlib.cn/images/tggcleft_20121009wc_1.jpg could save 1.3KiB (45% reduction).
Compressing http://ndlib.cn/images/tggcleft_20121009wc_5.jpg could save 1.1KiB (39% reduction).
Compressing http://ndlib.cn/images/tggcleft_20121009wc_4.jpg could save 987B (33% reduction).
Compressing http://ndlib.cn/images/tggcleft_20121009wc_2.jpg could save 923B (40% reduction).
Compressing http://ndlib.cn/images/tggcsixbg_20121009wc_1.jpg could save 850B (72% reduction).
Compressing http://ndlib.cn/images/tggcleft_20121009wc_3.jpg could save 800B (33% reduction).

priority - 31Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://ndlib.cn/images/dfzx_130110yyc_01b.jpg (expiration not specified)
http://ndlib.cn/images/dfzx_130110yyc_03w.jpg (expiration not specified)
http://ndlib.cn/images/jquery-1.8.2.min.js (expiration not specified)
http://ndlib.cn/images/jquery.carouFredSel-6.2.1-packed.js (expiration not specified)
http://ndlib.cn/images/jquery.js (expiration not specified)
http://ndlib.cn/images/newtggc_base.css (expiration not specified)
http://ndlib.cn/images/newtggcindex_1209025yyc_11.jpg (expiration not specified)
http://ndlib.cn/images/newtggcindex_1209025yyc_7.jpg (expiration not specified)
http://ndlib.cn/images/newtggcindex_1209025yyc_8.jpg (expiration not specified)
http://ndlib.cn/images/newtggcindex_1209025yyc_9.jpg (expiration not specified)
http://ndlib.cn/images/tggc.css (expiration not specified)
http://ndlib.cn/images/tggcbg_20121009wc_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcbg_20121009wc_02.jpg (expiration not specified)
http://ndlib.cn/images/tggcbg_20121009wc_03.jpg (expiration not specified)
http://ndlib.cn/images/tggcbg_20121009wc_04.jpg (expiration not specified)
http://ndlib.cn/images/tggcbg_20121009wc_05.jpg (expiration not specified)
http://ndlib.cn/images/tggcbgi_20121009wc_3.jpg (expiration not specified)
http://ndlib.cn/images/tggcbgi_20121009wc_3c.jpg (expiration not specified)
http://ndlib.cn/images/tggcdot_20121009wc.jpg (expiration not specified)
http://ndlib.cn/images/tggcleft_20121009wc_1.jpg (expiration not specified)
http://ndlib.cn/images/tggcleft_20121009wc_2.jpg (expiration not specified)
http://ndlib.cn/images/tggcleft_20121009wc_3.jpg (expiration not specified)
http://ndlib.cn/images/tggcleft_20121009wc_4.jpg (expiration not specified)
http://ndlib.cn/images/tggcleft_20121009wc_5.jpg (expiration not specified)
http://ndlib.cn/images/tggcline_20121009wc_1.jpg (expiration not specified)
http://ndlib.cn/images/tggcright_20121009wc_0.jpg (expiration not specified)
http://ndlib.cn/images/tggcright_20121009wc_1.jpg (expiration not specified)
http://ndlib.cn/images/tggcright_20121009wc_2.jpg (expiration not specified)
http://ndlib.cn/images/tggcright_20121009wc_3.jpg (expiration not specified)
http://ndlib.cn/images/tggcright_20121009wc_4.jpg (expiration not specified)
http://ndlib.cn/images/tggcright_20121009wc_5.jpg (expiration not specified)
http://ndlib.cn/images/tggcsearch_20121009wc_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcsearch_20121009wc_02.jpg (expiration not specified)
http://ndlib.cn/images/tggcsearch_20121009wc_03.jpg (expiration not specified)
http://ndlib.cn/images/tggcsearch_20121009wc_04.jpg (expiration not specified)
http://ndlib.cn/images/tggcsix_20121009wc_01s.jpg (expiration not specified)
http://ndlib.cn/images/tggcsix_20121009wc_2_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcsix_20121009wc_3_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcsix_20121009wc_4_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcsix_20121009wc_5_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcsix_20121009wc_6_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcsixbg_20121009wc_1.jpg (expiration not specified)
http://ndlib.cn/images/tggcsixbg_20121009wc_4.jpg (expiration not specified)
http://ndlib.cn/images/tggcsixbg_20121009wc_5.jpg (expiration not specified)
http://ndlib.cn/images/tggcsixbg_20121009wc_8c.jpg (expiration not specified)
http://ndlib.cn/images/tggcss_20121009wc_1.jpg (expiration not specified)
http://ndlib.cn/images/tggcss_20121009wc_2.jpg (expiration not specified)
http://ndlib.cn/images/tggcss_20121009wc_3.jpg (expiration not specified)
http://ndlib.cn/images/tggcss_20121009wc_4.jpg (expiration not specified)
http://ndlib.cn/images/tggcss_20121009wc_5.jpg (expiration not specified)
http://ndlib.cn/images/tggcss_20121009wc_6.jpg (expiration not specified)
http://ndlib.cn/images/tggcssbg_20121009wc.jpg (expiration not specified)
http://ndlib.cn/images/tggcxg_121128_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcxg_121128_02.jpg (expiration not specified)
http://ndlib.cn/images/whbb_150902yyc_01w.jpg (expiration not specified)
http://ndlib.cn/images/xwggdot_20121024wc.jpg (expiration not specified)
http://ndlib.cn/sytpxw/201406/W020140623368399416232.jpg (expiration not specified)
http://ndlib.cn/sytpxw/201502/W020150215607779305180.jpg (expiration not specified)
http://ndlib.cn/sytpxw/201609/W020160902563919066398.jpg (expiration not specified)
http://ndlib.cn/sytpxw/201703/W020170330527133934051.jpg (expiration not specified)
http://ndlib.cn/sytpxw/201704/W020170419366484533016.jpg (expiration not specified)
http://ndlib.cn/whbbzt/201703/W020170317518229644935.jpg (expiration not specified)

priority - 18Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 172.2KiB (67% reduction).

Compressing http://ndlib.cn/images/jquery-1.8.2.min.js could save 58.6KiB (64% reduction).
Compressing http://ndlib.cn/images/jquery.js could save 54.7KiB (65% reduction).
Compressing http://ndlib.cn/images/jquery.carouFredSel-6.2.1-packed.js could save 40.1KiB (75% reduction).
Compressing http://ndlib.cn/ could save 6.6KiB (73% reduction).
Compressing http://ndlib.cn/dzsk/ could save 3.3KiB (70% reduction).
Compressing http://ndlib.cn/tggcxwzt/xwsyyy/ could save 2.8KiB (71% reduction).
Compressing http://ndlib.cn/sytpxw/ could save 2.7KiB (65% reduction).
Compressing http://ndlib.cn/cstsfw/ could save 2KiB (67% reduction).
Compressing http://ndlib.cn/images/newtggc_base.css could save 830B (60% reduction).
Compressing http://ndlib.cn/csyglm/ could save 512B (45% reduction).

priority - 2Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

http://ndlib.cn/images/tggc.css

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 1KiB (12% reduction).

Minifying http://ndlib.cn/ could save 1KiB (12% reduction).

ndlib.cn Desktop Resource Breakdown

Total Resources72
Number of Hosts2
Static Resources62
JavaScript Resources4
CSS Resources2

ndlib.cn mobile page speed rank

Last tested: 2018-07-03

Mobile Speed Bad
35/100

ndlib.cn Mobile Speed Test Quick Summary


priority - 127Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 1.2MiB (81% reduction).

Compressing http://ndlib.cn/sytpxw/201804/W020180426493426278079.jpg could save 206KiB (89% reduction).
Compressing http://ndlib.cn/sytpxw/201805/W020180530327608958244.jpg could save 155.9KiB (78% reduction).
Compressing http://ndlib.cn/sytpxw/201502/W020150215607779305180.jpg could save 149.9KiB (86% reduction).
Compressing http://ndlib.cn/whbbzt/201712/W020171211619621749622.jpg could save 61.9KiB (80% reduction).
Compressing http://ndlib.cn/sytpxw/201609/W020160902563919066398.jpg could save 54.5KiB (72% reduction).
Compressing http://ndlib.cn/images/tggcline_20121009wc_1.jpg could save 39.7KiB (76% reduction).
Compressing http://ndlib.cn/images/tggcxg_121128_01.jpg could save 25.8KiB (86% reduction).
Compressing http://ndlib.cn/images/tggcright_20121009wc_0.jpg could save 23.3KiB (92% reduction).
Compressing http://ndlib.cn/images/tggcss_20121009wc_1.jpg could save 22.5KiB (90% reduction).
Compressing http://ndlib.cn/images/tggcss_20121009wc_4.jpg could save 22.5KiB (90% reduction).
Compressing http://ndlib.cn/images/tggcss_20121009wc_3.jpg could save 22.3KiB (90% reduction).
Compressing http://ndlib.cn/images/tggcssbg_20121009wc.jpg could save 22.3KiB (87% reduction).
Compressing http://ndlib.cn/images/tggcss_20121009wc_5.jpg could save 22.1KiB (90% reduction).
Compressing http://ndlib.cn/images/tggcss_20121009wc_6.jpg could save 22KiB (90% reduction).
Compressing http://ndlib.cn/images/newtggcindex_1209025yyc_11.jpg could save 22KiB (91% reduction).
Compressing http://ndlib.cn/images/tggcss_20121009wc_2.jpg could save 21.8KiB (90% reduction).
Compressing http://ndlib.cn/images/dfzx_130110yyc_01b.jpg could save 20.6KiB (92% reduction).
Compressing http://ndlib.cn/images/tggcleft-201709mnn-05.png could save 20.2KiB (85% reduction).
Compressing http://ndlib.cn/images/tggcleft-201709mnn-06.png could save 19.6KiB (76% reduction).
Compressing http://ndlib.cn/images/whbb_150902yyc_01w.jpg could save 19.5KiB (93% reduction).
Compressing http://ndlib.cn/images/dfzx_130110yyc_03w.jpg could save 19.2KiB (94% reduction).
Compressing http://ndlib.cn/images/newtggcindex_1209025yyc_9.jpg could save 18.3KiB (93% reduction).
Compressing http://ndlib.cn/images/tggcleft-201709mnn-01.png could save 17.8KiB (85% reduction).
Compressing http://ndlib.cn/images/newtggcindex_1209025yyc_8.jpg could save 17.5KiB (97% reduction).
Compressing http://ndlib.cn/images/tggcleft-201709mnn-03.png could save 17KiB (78% reduction).
Compressing http://ndlib.cn/images/tggcleft-201709mnn-02.png could save 16.7KiB (74% reduction).
Compressing http://ndlib.cn/images/tggcsixbg_20121009wc_4.jpg could save 16.6KiB (97% reduction).
Compressing http://ndlib.cn/images/tggcbgi_20121009wc_3c.jpg could save 15.7KiB (91% reduction).
Compressing http://ndlib.cn/images/tggcleft-201709mnn-04.png could save 15.5KiB (72% reduction).
Compressing http://ndlib.cn/images/tggcsixbg_20121009wc_5.jpg could save 14.8KiB (88% reduction).
Compressing http://ndlib.cn/images/tggcbg_20121009wc_01.jpg could save 14.3KiB (49% reduction).
Compressing http://ndlib.cn/images/tggcsixbg_20121009wc_8c.jpg could save 13.5KiB (95% reduction).
Compressing http://ndlib.cn/images/tggcxg_121128_02.jpg could save 11.3KiB (97% reduction).
Compressing http://ndlib.cn/images/newtggcindex_1209025yyc_7.jpg could save 11.2KiB (96% reduction).
Compressing http://ndlib.cn/images/tggcbg_20121009wc_03.jpg could save 10.2KiB (36% reduction).
Compressing http://ndlib.cn/images/tggcbg_20121009wc_04.jpg could save 9.2KiB (44% reduction).
Compressing http://ndlib.cn/images/tggcsix_20121009wc_01s.jpg could save 6KiB (70% reduction).
Compressing http://ndlib.cn/images/tggcbg_20121009wc_02.jpg could save 3.5KiB (29% reduction).
Compressing http://ndlib.cn/images/tggcbg_20121009wc_05.jpg could save 3.1KiB (30% reduction).
Compressing http://ndlib.cn/images/2018tggcsearch_180207yyc_01.jpg could save 2.3KiB (56% reduction).
Compressing http://ndlib.cn/images/tggcright_20121009wc_5.jpg could save 1.7KiB (47% reduction).
Compressing http://ndlib.cn/images/tggcright_20121009wc_4.jpg could save 1.7KiB (46% reduction).
Compressing http://ndlib.cn/images/tggcright_20121009wc_1.jpg could save 1.6KiB (46% reduction).
Compressing http://ndlib.cn/images/tggcright_20121009wc_3.jpg could save 1.5KiB (47% reduction).
Compressing http://ndlib.cn/images/tggcright_20121009wc_2.jpg could save 1.5KiB (46% reduction).
Compressing http://ndlib.cn/images/tggcsixbg_20121009wc_1.jpg could save 850B (72% reduction).
Compressing http://ndlib.cn/images/tggcbgi_20121009wc_3.jpg could save 481B (39% reduction).
Compressing http://ndlib.cn/images/tggcsix_20121009wc_4_01.jpg could save 438B (22% reduction).
Compressing http://ndlib.cn/images/tggcsix_20121009wc_6_01.jpg could save 435B (22% reduction).
Compressing http://ndlib.cn/images/tggcsix_20121009wc_5_01.jpg could save 431B (23% reduction).
Compressing http://ndlib.cn/images/tggcsix_20121009wc_3_01.jpg could save 423B (22% reduction).
Compressing http://ndlib.cn/images/tggcsix_20121009wc_2_01.jpg could save 418B (22% reduction).

priority - 44Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://ndlib.cn/images/2018tggcsearch_180207yyc_01.jpg (expiration not specified)
http://ndlib.cn/images/dfzx_130110yyc_01b.jpg (expiration not specified)
http://ndlib.cn/images/dfzx_130110yyc_03w.jpg (expiration not specified)
http://ndlib.cn/images/jquery-1.8.2.min.js (expiration not specified)
http://ndlib.cn/images/jquery.carouFredSel-6.2.1-packed.js (expiration not specified)
http://ndlib.cn/images/jquery.js (expiration not specified)
http://ndlib.cn/images/newtggc_base.css (expiration not specified)
http://ndlib.cn/images/newtggcindex_1209025yyc_11.jpg (expiration not specified)
http://ndlib.cn/images/newtggcindex_1209025yyc_7.jpg (expiration not specified)
http://ndlib.cn/images/newtggcindex_1209025yyc_8.jpg (expiration not specified)
http://ndlib.cn/images/newtggcindex_1209025yyc_9.jpg (expiration not specified)
http://ndlib.cn/images/tggc.css (expiration not specified)
http://ndlib.cn/images/tggcbg_20121009wc_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcbg_20121009wc_02.jpg (expiration not specified)
http://ndlib.cn/images/tggcbg_20121009wc_03.jpg (expiration not specified)
http://ndlib.cn/images/tggcbg_20121009wc_04.jpg (expiration not specified)
http://ndlib.cn/images/tggcbg_20121009wc_05.jpg (expiration not specified)
http://ndlib.cn/images/tggcbgi_20121009wc_3.jpg (expiration not specified)
http://ndlib.cn/images/tggcbgi_20121009wc_3c.jpg (expiration not specified)
http://ndlib.cn/images/tggcdot_20121009wc.jpg (expiration not specified)
http://ndlib.cn/images/tggcleft-201709mnn-01.png (expiration not specified)
http://ndlib.cn/images/tggcleft-201709mnn-02.png (expiration not specified)
http://ndlib.cn/images/tggcleft-201709mnn-03.png (expiration not specified)
http://ndlib.cn/images/tggcleft-201709mnn-04.png (expiration not specified)
http://ndlib.cn/images/tggcleft-201709mnn-05.png (expiration not specified)
http://ndlib.cn/images/tggcleft-201709mnn-06.png (expiration not specified)
http://ndlib.cn/images/tggcline_20121009wc_1.jpg (expiration not specified)
http://ndlib.cn/images/tggcright_20121009wc_0.jpg (expiration not specified)
http://ndlib.cn/images/tggcright_20121009wc_1.jpg (expiration not specified)
http://ndlib.cn/images/tggcright_20121009wc_2.jpg (expiration not specified)
http://ndlib.cn/images/tggcright_20121009wc_3.jpg (expiration not specified)
http://ndlib.cn/images/tggcright_20121009wc_4.jpg (expiration not specified)
http://ndlib.cn/images/tggcright_20121009wc_5.jpg (expiration not specified)
http://ndlib.cn/images/tggcsix_20121009wc_01s.jpg (expiration not specified)
http://ndlib.cn/images/tggcsix_20121009wc_2_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcsix_20121009wc_3_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcsix_20121009wc_4_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcsix_20121009wc_5_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcsix_20121009wc_6_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcsixbg_20121009wc_1.jpg (expiration not specified)
http://ndlib.cn/images/tggcsixbg_20121009wc_4.jpg (expiration not specified)
http://ndlib.cn/images/tggcsixbg_20121009wc_5.jpg (expiration not specified)
http://ndlib.cn/images/tggcsixbg_20121009wc_8c.jpg (expiration not specified)
http://ndlib.cn/images/tggcss_20121009wc_1.jpg (expiration not specified)
http://ndlib.cn/images/tggcss_20121009wc_2.jpg (expiration not specified)
http://ndlib.cn/images/tggcss_20121009wc_3.jpg (expiration not specified)
http://ndlib.cn/images/tggcss_20121009wc_4.jpg (expiration not specified)
http://ndlib.cn/images/tggcss_20121009wc_5.jpg (expiration not specified)
http://ndlib.cn/images/tggcss_20121009wc_6.jpg (expiration not specified)
http://ndlib.cn/images/tggcssbg_20121009wc.jpg (expiration not specified)
http://ndlib.cn/images/tggcxg_121128_01.jpg (expiration not specified)
http://ndlib.cn/images/tggcxg_121128_02.jpg (expiration not specified)
http://ndlib.cn/images/whbb_150902yyc_01w.jpg (expiration not specified)
http://ndlib.cn/images/xwggdot_20121024wc.jpg (expiration not specified)
http://ndlib.cn/sytpxw/201502/W020150215607779305180.jpg (expiration not specified)
http://ndlib.cn/sytpxw/201609/W020160902563919066398.jpg (expiration not specified)
http://ndlib.cn/sytpxw/201804/W020180426493426278079.jpg (expiration not specified)
http://ndlib.cn/sytpxw/201805/W020180530327608958244.jpg (expiration not specified)
http://ndlib.cn/whbbzt/201712/W020171211619621749622.jpg (expiration not specified)

priority - 18Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 172KiB (67% reduction).

Compressing http://ndlib.cn/images/jquery-1.8.2.min.js could save 58.6KiB (64% reduction).
Compressing http://ndlib.cn/images/jquery.js could save 54.7KiB (65% reduction).
Compressing http://ndlib.cn/images/jquery.carouFredSel-6.2.1-packed.js could save 40.1KiB (75% reduction).
Compressing http://ndlib.cn/ could save 6.5KiB (74% reduction).
Compressing http://ndlib.cn/dzsk/ could save 3.3KiB (70% reduction).
Compressing http://ndlib.cn/tggcxwzt/xwsyyy/ could save 2.9KiB (71% reduction).
Compressing http://ndlib.cn/sytpxw/ could save 2.5KiB (64% reduction).
Compressing http://ndlib.cn/cstsfw/ could save 2KiB (67% reduction).
Compressing http://ndlib.cn/images/newtggc_base.css could save 830B (60% reduction).
Compressing http://ndlib.cn/csyglm/ could save 521B (45% reduction).

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

http://ndlib.cn/images/tggc.css

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 1.4KiB (11% reduction).

Minifying http://ndlib.cn/ could save 969B (11% reduction).
Minifying http://ndlib.cn/sytpxw/ could save 427B (11% reduction).

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 270B (20% reduction).

Minifying http://ndlib.cn/images/newtggc_base.css could save 270B (20% reduction).

ndlib.cn Mobile Resource Breakdown

Total Resources69
Number of Hosts2
Static Resources59
JavaScript Resources4
CSS Resources2

ndlib.cn mobile page usability

Last tested: 2018-07-03

Mobile Usability Bad
58/100

ndlib.cn Mobile Usability Test Quick Summary


priority - 40Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

更多 >> renders only 5 pixels tall (12 CSS pixels).

数字图书馆创新服务培训班在重... and 6 others render only 5 pixels tall (12 CSS pixels).

[2018-06-25] and 6 others render only 5 pixels tall (12 CSS pixels).

黑龙江世纪英雄谱数据库（黑龙江省图... and 10 others render only 5 pixels tall (12 CSS pixels).

京ICP备05014420号　　国家图书馆版权所有 renders only 5 pixels tall (12 CSS pixels).

priority - 15Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,060 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <td> falls outside the viewport.
The element <input type="image" class="btn1"> falls outside the viewport.
The element <td> falls outside the viewport.
The element <img src="./images/tggcr…121009wc_0.jpg"> falls outside the viewport.
The element <img src="./images/tggcr…121009wc_1.jpg"> falls outside the viewport.
The element <img src="./images/tggcr…121009wc_2.jpg"> falls outside the viewport.
The element <img src="./images/tggcr…121009wc_3.jpg"> falls outside the viewport.
The element <img src="./images/tggcr…121009wc_4.jpg"> falls outside the viewport.
The element <img src="./images/tggcr…121009wc_5.jpg"> falls outside the viewport.
The element <td> falls outside the viewport.
The element <td>京ICP备05014420号　　国家图书馆版权所有</td> falls outside the viewport.

priority - 12Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="#" class="selected">1</a> is close to 1 other tap targets.

The tap target <a href="#">2</a> and 2 others are close to other tap targets.

The tap target <a href="../../newwhbb/sydfzxyy/"></a> and 1 others are close to other tap targets.

The tap target <a href="../201806/t20180625_170201.htm" class="black">数字图书馆创新服务培训班在重...</a> and 6 others are close to other tap targets.

The tap target <a href="../zxzl/"></a> and 4 others are close to other tap targets.

The tap target <a href="http://www2.js…eb/kkk2007.htm" class="black">抗日战争历史图库（南京图书馆）</a> and 9 others are close to other tap targets.

The tap target <a href="../xmtfw2012/ydsztsg/"></a> and 5 others are close to other tap targets.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

ndlib.cn HTML validation

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 121
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."

The “width” attribute on the “table” element is obsolete. Use CSS instead.

Line: 20 Column: 2 - 64
"...tainer"> <table width="1060" border="0" cellpadding="0" cellspacing="0"> <tr..." Line: 26 Column: 4 - 105
"..."off"> <table width="1026" height="80" border="0" cellpadding="0" cellspacing="0" class="GT2016_home_search"> <..." Line: 38 Column: 4 - 79
"...r><td> <table width="1060" height="942" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 40 Column: 3 - 77
"...3.jpg"> <table width="196" height="942" border="0" cellpadding="0" cellspacing="0"><tbody..." Line: 43 Column: 5 - 79
"...top"> <table width="172" height="421" border="0" cellpadding="0" cellspacing="0"> ..." Line: 67 Column: 3 - 64
"...4.jpg"> <table width="689" border="0" cellpadding="0" cellspacing="0"> <t..." Line: 69 Column: 5 - 79
"...283"> <table width="689" height="283" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 77 Column: 5 - 79
"...250"> <table width="669" height="250" border="0" cellpadding="0" cellspacing="0"> ..." Line: 90 Column: 5 - 79
"...top"> <table width="673" height="308" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 105 Column: 3 - 77
"...5.jpg"> <table width="106" height="942" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 121 Column: 4 - 126
"... <td> <table width="1060" height="127" border="0" cellpadding="0" cellspacing="0" background="./images/tggcbg_20121009wc_02.jpg"> <..."

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

Line: 20 Column: 2 - 64
"...tainer"> <table width="1060" border="0" cellpadding="0" cellspacing="0"> <tr..." Line: 26 Column: 4 - 105
"..."off"> <table width="1026" height="80" border="0" cellpadding="0" cellspacing="0" class="GT2016_home_search"> <..." Line: 38 Column: 4 - 79
"...r><td> <table width="1060" height="942" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 40 Column: 3 - 77
"...3.jpg"> <table width="196" height="942" border="0" cellpadding="0" cellspacing="0"><tbody..." Line: 43 Column: 5 - 79
"...top"> <table width="172" height="421" border="0" cellpadding="0" cellspacing="0"> ..." Line: 67 Column: 3 - 64
"...4.jpg"> <table width="689" border="0" cellpadding="0" cellspacing="0"> <t..." Line: 69 Column: 5 - 79
"...283"> <table width="689" height="283" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 77 Column: 5 - 79
"...250"> <table width="669" height="250" border="0" cellpadding="0" cellspacing="0"> ..." Line: 90 Column: 5 - 79
"...top"> <table width="673" height="308" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 93 Column: 4 - 53
"..."411"> <table border="0" cellpadding="0" cellspacing="0"> <..." Line: 105 Column: 3 - 77
"...5.jpg"> <table width="106" height="942" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 121 Column: 4 - 126
"... <td> <table width="1060" height="127" border="0" cellpadding="0" cellspacing="0" background="./images/tggcbg_20121009wc_02.jpg"> <..."

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

Line: 20 Column: 2 - 64
"...tainer"> <table width="1060" border="0" cellpadding="0" cellspacing="0"> <tr..." Line: 26 Column: 4 - 105
"..."off"> <table width="1026" height="80" border="0" cellpadding="0" cellspacing="0" class="GT2016_home_search"> <..." Line: 38 Column: 4 - 79
"...r><td> <table width="1060" height="942" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 40 Column: 3 - 77
"...3.jpg"> <table width="196" height="942" border="0" cellpadding="0" cellspacing="0"><tbody..." Line: 43 Column: 5 - 79
"...top"> <table width="172" height="421" border="0" cellpadding="0" cellspacing="0"> ..." Line: 67 Column: 3 - 64
"...4.jpg"> <table width="689" border="0" cellpadding="0" cellspacing="0"> <t..." Line: 69 Column: 5 - 79
"...283"> <table width="689" height="283" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 77 Column: 5 - 79
"...250"> <table width="669" height="250" border="0" cellpadding="0" cellspacing="0"> ..." Line: 90 Column: 5 - 79
"...top"> <table width="673" height="308" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 93 Column: 4 - 53
"..."411"> <table border="0" cellpadding="0" cellspacing="0"> <..." Line: 105 Column: 3 - 77
"...5.jpg"> <table width="106" height="942" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 121 Column: 4 - 126
"... <td> <table width="1060" height="127" border="0" cellpadding="0" cellspacing="0" background="./images/tggcbg_20121009wc_02.jpg"> <..."

The “border” attribute on the “table” element is obsolete. Use CSS instead.

Line: 20 Column: 2 - 64
"...tainer"> <table width="1060" border="0" cellpadding="0" cellspacing="0"> <tr..." Line: 26 Column: 4 - 105
"..."off"> <table width="1026" height="80" border="0" cellpadding="0" cellspacing="0" class="GT2016_home_search"> <..." Line: 38 Column: 4 - 79
"...r><td> <table width="1060" height="942" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 40 Column: 3 - 77
"...3.jpg"> <table width="196" height="942" border="0" cellpadding="0" cellspacing="0"><tbody..." Line: 43 Column: 5 - 79
"...top"> <table width="172" height="421" border="0" cellpadding="0" cellspacing="0"> ..." Line: 67 Column: 3 - 64
"...4.jpg"> <table width="689" border="0" cellpadding="0" cellspacing="0"> <t..." Line: 69 Column: 5 - 79
"...283"> <table width="689" height="283" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 77 Column: 5 - 79
"...250"> <table width="669" height="250" border="0" cellpadding="0" cellspacing="0"> ..." Line: 90 Column: 5 - 79
"...top"> <table width="673" height="308" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 93 Column: 4 - 53
"..."411"> <table border="0" cellpadding="0" cellspacing="0"> <..." Line: 105 Column: 3 - 77
"...5.jpg"> <table width="106" height="942" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 121 Column: 4 - 126
"... <td> <table width="1060" height="127" border="0" cellpadding="0" cellspacing="0" background="./images/tggcbg_20121009wc_02.jpg"> <..."

Element “style” not allowed as child of element “tr” in this context. (Suppressing further errors from this subtree.)

Line: 21 Column: 7 - 13
"...0"> <tr><style> img ..."

Attribute “background” not allowed on element “td” at this point.

Line: 24 Column: 9 - 115
"...} </style> <td onKeyDown="keyact();" width="1060" height="155" valign="top" background="./images/tggcbg_20121009wc_01.jpg"> <f..." Line: 39 Column: 84 - 80
"...g="0"><tr> <td width="265" valign="top" background="./images/tggcbg_20121009wc_03.jpg"> <ta..." Line: 66 Column: 7 - 77
"...le> </td> <td width="689" valign="top" background="./images/tggcbg_20121009wc_04.jpg"> <ta..." Line: 104 Column: 7 - 64
"...le> </td> <td width="106" background="./images/tggcbg_20121009wc_05.jpg"> <ta..."

The “width” attribute on the “td” element is obsolete. Use CSS instead.

Line: 24 Column: 9 - 115
"...} </style> <td onKeyDown="keyact();" width="1060" height="155" valign="top" background="./images/tggcbg_20121009wc_01.jpg"> <f..." Line: 29 Column: 6 - 18
".../tr> <tr> <td width="462"></td> ..." Line: 30 Column: 24 - 51
"...462"></td> <td width="449" height="38" class="l_search_btn"><input..." Line: 31 Column: 375 - 16
"...}" /></td> <td width="5"></td> ..." Line: 32 Column: 22 - 18
"...="5"></td> <td width="110"><input..." Line: 39 Column: 84 - 80
"...g="0"><tr> <td width="265" valign="top" background="./images/tggcbg_20121009wc_03.jpg"> <ta..." Line: 41 Column: 89 - 18
"...tbody><tr> <td width="24"></td> ..." Line: 42 Column: 24 - 32
"..."24"></td> <td width="172" valign="top"> <..." Line: 66 Column: 7 - 77
"...le> </td> <td width="689" valign="top" background="./images/tggcbg_20121009wc_04.jpg"> <ta..." Line: 70 Column: 84 - 20
"...g="0"><tr> <td width="31"></td> ..." Line: 71 Column: 26 - 18
"..."31"></td> <td width="629"><ifram..." Line: 73 Column: 8 - 17
"...e> </td> <td width="29"></td> ..." Line: 80 Column: 20 - 18
"...ght="241"> <td width="20"></td> ..." Line: 81 Column: 24 - 45
"..."20"></td> <td width="304" height="241" valign="top"><!--<i..." Line: 82 Column: 269 - 18
"...rame></td> <td width="24"></td> ..." Line: 83 Column: 24 - 45
"..."24"></td> <td width="321" height="241" valign="top"><!--<i..." Line: 91 Column: 84 - 20
"...g="0"><tr> <td width="17"></td> ..." Line: 92 Column: 26 - 18
"..."17"></td> <td width="411"> <t..." Line: 98 Column: 8 - 17
"...e> </td> <td width="17"></td> ..." Line: 99 Column: 23 - 31
"..."17"></td> <td width="228" valign="top"><!--<i..." Line: 104 Column: 7 - 64
"...le> </td> <td width="106" background="./images/tggcbg_20121009wc_05.jpg"> <ta..." Line: 106 Column: 82 - 18
"...g="0"><tr> <td width="64"></td> ..." Line: 107 Column: 24 - 31
"..."64"></td> <td width="42" valign="top"> <..."

The “height” attribute on the “td” element is obsolete. Use CSS instead.

Line: 24 Column: 9 - 115
"...} </style> <td onKeyDown="keyact();" width="1060" height="155" valign="top" background="./images/tggcbg_20121009wc_01.jpg"> <f..." Line: 27 Column: 9 - 36
"...> <tr><td height="37" colspan="6"></td><..." Line: 30 Column: 24 - 51
"...462"></td> <td width="449" height="38" class="l_search_btn"><input..." Line: 44 Column: 17 - 32
"...tbody><tr><td height="58"></td><..." Line: 45 Column: 7 - 22
"...tr> <tr><td height="27"><a hre..." Line: 47 Column: 7 - 22
"...tr> <tr><td height="53"></td><..." Line: 48 Column: 7 - 22
"...tr> <tr><td height="29"><a hre..." Line: 50 Column: 7 - 22
"...tr> <tr><td height="33"></td><..." Line: 51 Column: 7 - 22
"...tr> <tr><td height="28"><a hre..." Line: 53 Column: 7 - 22
"...tr> <tr><td height="34"></td><..." Line: 54 Column: 7 - 22
"...tr> <tr><td height="28"><a hre..." Line: 56 Column: 7 - 22
"...tr> <tr><td height="33"></td><..." Line: 57 Column: 7 - 22
"...tr> <tr><td height="31"><a hre..." Line: 59 Column: 13 - 28
"... <tr><td height="33"></td><..." Line: 60 Column: 7 - 22
"...tr> <tr><td height="34"><a hre..." Line: 68 Column: 8 - 24
"..."> <tr><td height="283"> <..." Line: 76 Column: 8 - 24
"...r> <tr><td height="250"> <..." Line: 78 Column: 10 - 36
"... <tr><td height="9" colspan="4"></td><..." Line: 81 Column: 24 - 45
"..."20"></td> <td width="304" height="241" valign="top"><!--<i..." Line: 83 Column: 24 - 45
"..."24"></td> <td width="321" height="241" valign="top"><!--<i..." Line: 87 Column: 8 - 37
"...r> <tr><td height="101" valign="top"><img s..." Line: 89 Column: 8 - 37
"...r> <tr><td height="308" valign="top"> <..." Line: 94 Column: 9 - 23
"...> <tr><td height="2"></td><..." Line: 95 Column: 9 - 38
"...> <tr><td height="306" valign="top"><!--<i..." Line: 122 Column: 9 - 24
"...> <tr><td height="81"></td><..."

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

Line: 24 Column: 9 - 115
"...} </style> <td onKeyDown="keyact();" width="1060" height="155" valign="top" background="./images/tggcbg_20121009wc_01.jpg"> <f..." Line: 39 Column: 84 - 80
"...g="0"><tr> <td width="265" valign="top" background="./images/tggcbg_20121009wc_03.jpg"> <ta..." Line: 42 Column: 24 - 32
"..."24"></td> <td width="172" valign="top"> <..." Line: 66 Column: 7 - 77
"...le> </td> <td width="689" valign="top" background="./images/tggcbg_20121009wc_04.jpg"> <ta..." Line: 81 Column: 24 - 45
"..."20"></td> <td width="304" height="241" valign="top"><!--<i..." Line: 83 Column: 24 - 45
"..."24"></td> <td width="321" height="241" valign="top"><!--<i..." Line: 87 Column: 8 - 37
"...r> <tr><td height="101" valign="top"><img s..." Line: 89 Column: 8 - 37
"...r> <tr><td height="308" valign="top"> <..." Line: 95 Column: 9 - 38
"...> <tr><td height="306" valign="top"><!--<i..." Line: 99 Column: 23 - 31
"..."17"></td> <td width="228" valign="top"><!--<i..." Line: 107 Column: 24 - 31
"..."64"></td> <td width="42" valign="top"> <..." Line: 123 Column: 9 - 40
"...> <tr><td align="center" valign="top">京ICP备0..."

Attribute “autocompete” not allowed on element “form” at this point.

Line: 25 Column: 4 - 161
"....jpg"> <form onsubmit="return check()" action="http://zyjs.ndlib.cn/nlibrary/hcjs-f-j-jl-p-b-x-g1-g2-g3-n-t-by.html" method="post" target="_blank" autocompete="off"> <t..."

Attribute “height” not allowed on element “table” at this point.

Line: 26 Column: 4 - 105
"..."off"> <table width="1026" height="80" border="0" cellpadding="0" cellspacing="0" class="GT2016_home_search"> <..." Line: 38 Column: 4 - 79
"...r><td> <table width="1060" height="942" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 40 Column: 3 - 77
"...3.jpg"> <table width="196" height="942" border="0" cellpadding="0" cellspacing="0"><tbody..." Line: 43 Column: 5 - 79
"...top"> <table width="172" height="421" border="0" cellpadding="0" cellspacing="0"> ..." Line: 69 Column: 5 - 79
"...283"> <table width="689" height="283" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 77 Column: 5 - 79
"...250"> <table width="669" height="250" border="0" cellpadding="0" cellspacing="0"> ..." Line: 90 Column: 5 - 79
"...top"> <table width="673" height="308" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 105 Column: 3 - 77
"...5.jpg"> <table width="106" height="942" border="0" cellpadding="0" cellspacing="0"><tr> ..." Line: 121 Column: 4 - 126
"... <td> <table width="1060" height="127" border="0" cellpadding="0" cellspacing="0" background="./images/tggcbg_20121009wc_02.jpg"> <..."

Attribute “value” not allowed on element “input” at this point.

Line: 32 Column: 19 - 111
"...dth="110"><input type="image" src="./images/2018tggcsearch_180207yyc_01.jpg" value="搜索" class="btn1" /></td> ..."

Element “input” is missing required attribute “alt”.

Line: 32 Column: 19 - 111
"...dth="110"><input type="image" src="./images/2018tggcsearch_180207yyc_01.jpg" value="搜索" class="btn1" /></td> ..."

Table columns in range 5…6 established by element “td” have no cells beginning in them.

Line: 27 Column: 9 - 36
"...> <tr><td height="37" colspan="6"></td><..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 45 Column: 85 - 132
"...="_blank"><img src="./images/tggcleft-201709mnn-01.png" /></a></..." Line: 48 Column: 86 - 133
"...="_blank"><img src="./images/tggcleft-201709mnn-02.png" /></a></..." Line: 51 Column: 88 - 146
"...="_blank"><img src="./images/tggcleft-201709mnn-03.png" border="0" /></a></..." Line: 54 Column: 89 - 147
"...="_blank"><img src="./images/tggcleft-201709mnn-04.png" border="0" /></a></..." Line: 57 Column: 89 - 147
"...="_blank"><img src="./images/tggcleft-201709mnn-05.png" border="0" /></a></..." Line: 60 Column: 68 - 126
"...="_blank"><img src="./images/tggcleft-201709mnn-06.png" border="0" /></a></..." Line: 87 Column: 38 - 136
"...ign="top"><img src="./images/tggcline_20121009wc_1.jpg" width="689" height="101" border="0" usemap="#Map6" /></td> ..." Line: 108 Column: 74 - 133
"...="_blank"><img src="./images/tggcright_20121009wc_0.jpg" border="0" /></a></..." Line: 109 Column: 53 - 112
"...="_blank"><img src="./images/tggcright_20121009wc_1.jpg" border="0" /></a></..." Line: 110 Column: 75 - 134
"...="_blank"><img src="./images/tggcright_20121009wc_2.jpg" border="0" /></a></..." Line: 111 Column: 46 - 105
"...="_blank"><img src="./images/tggcright_20121009wc_3.jpg" border="0" /></a></..." Line: 112 Column: 46 - 105
"...="_blank"><img src="./images/tggcright_20121009wc_4.jpg" border="0" /></a></..." Line: 113 Column: 46 - 105
"...="_blank"><img src="./images/tggcright_20121009wc_5.jpg" border="0" /></a></..."

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 71 Column: 19 - 98
"...dth="629"><iframe src="./sytpxw/" width="629" height="283" frameborder="0" scrolling="no"></ifra..." Line: 81 Column: 132 - 254
"...er="0">--><iframe src="./tggcxwzt/xwsyyy/" width="304" marginwidth="0" height="239" marginheight="0" scrolling="no" frameborder="0"></ifra..." Line: 83 Column: 132 - 245
"...er="0">--><iframe src="./csyglm/" width="321" marginwidth="0" height="241" marginheight="0" scrolling="no" frameborder="0"></ifra..." Line: 95 Column: 158 - 269
"...er="0">--><iframe src="./dzsk/" width="411" marginwidth="0" height="306" marginheight="0" scrolling="no" frameborder="0"></ifra..." Line: 99 Column: 151 - 264
"...er="0">--><iframe src="./cstsfw/" width="228" marginwidth="0" height="306" marginheight="0" scrolling="no" frameborder="0"></ifra..."

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 71 Column: 19 - 98
"...dth="629"><iframe src="./sytpxw/" width="629" height="283" frameborder="0" scrolling="no"></ifra..." Line: 81 Column: 132 - 254
"...er="0">--><iframe src="./tggcxwzt/xwsyyy/" width="304" marginwidth="0" height="239" marginheight="0" scrolling="no" frameborder="0"></ifra..." Line: 83 Column: 132 - 245
"...er="0">--><iframe src="./csyglm/" width="321" marginwidth="0" height="241" marginheight="0" scrolling="no" frameborder="0"></ifra..." Line: 95 Column: 158 - 269
"...er="0">--><iframe src="./dzsk/" width="411" marginwidth="0" height="306" marginheight="0" scrolling="no" frameborder="0"></ifra..." Line: 99 Column: 151 - 264
"...er="0">--><iframe src="./cstsfw/" width="228" marginwidth="0" height="306" marginheight="0" scrolling="no" frameborder="0"></ifra..."

Attribute “height” not allowed on element “tr” at this point.

Line: 79 Column: 47 - 19
"...</td></tr> <tr height="241"> <t..."

The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 81 Column: 132 - 254
"...er="0">--><iframe src="./tggcxwzt/xwsyyy/" width="304" marginwidth="0" height="239" marginheight="0" scrolling="no" frameborder="0"></ifra..." Line: 83 Column: 132 - 245
"...er="0">--><iframe src="./csyglm/" width="321" marginwidth="0" height="241" marginheight="0" scrolling="no" frameborder="0"></ifra..." Line: 95 Column: 158 - 269
"...er="0">--><iframe src="./dzsk/" width="411" marginwidth="0" height="306" marginheight="0" scrolling="no" frameborder="0"></ifra..." Line: 99 Column: 151 - 264
"...er="0">--><iframe src="./cstsfw/" width="228" marginwidth="0" height="306" marginheight="0" scrolling="no" frameborder="0"></ifra..."

The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 81 Column: 132 - 254
"...er="0">--><iframe src="./tggcxwzt/xwsyyy/" width="304" marginwidth="0" height="239" marginheight="0" scrolling="no" frameborder="0"></ifra..." Line: 83 Column: 132 - 245
"...er="0">--><iframe src="./csyglm/" width="321" marginwidth="0" height="241" marginheight="0" scrolling="no" frameborder="0"></ifra..." Line: 95 Column: 158 - 269
"...er="0">--><iframe src="./dzsk/" width="411" marginwidth="0" height="306" marginheight="0" scrolling="no" frameborder="0"></ifra..." Line: 99 Column: 151 - 264
"...er="0">--><iframe src="./cstsfw/" width="228" marginwidth="0" height="306" marginheight="0" scrolling="no" frameborder="0"></ifra..."

Attribute “background” not allowed on element “table” at this point.

Line: 121 Column: 4 - 126
"... <td> <table width="1060" height="127" border="0" cellpadding="0" cellspacing="0" background="./images/tggcbg_20121009wc_02.jpg"> <..."

The “align” attribute on the “td” element is obsolete. Use CSS instead.

Line: 123 Column: 9 - 40
"...> <tr><td align="center" valign="top">京ICP备0..."

Element “area” is missing required attribute “alt”.

Line: 129 Column: 26 - 126
"... id="Map"><area shape="rect" coords="42,6,112,23" href="./gcjs_1/201108/t20110818_47872.htm" target="_blank" /> </map..." Line: 131 Column: 28 - 128
"...id="Map2"><area shape="rect" coords="40,6,85,24" href="./xnw2012/201201/t20120113_57986.htm" target="_blank" /> </map..." Line: 133 Column: 28 - 129
"...id="Map3"><area shape="rect" coords="36,5,94,22" href="./xtjs2012/201201/t20120113_57991.htm" target="_blank" /> </map..." Line: 135 Column: 28 - 132
"...id="Map4"><area shape="rect" coords="39,4,123,23" href="./szzyjs2012/201201/t20120113_57990.htm" target="_blank" /> </map..." Line: 137 Column: 28 - 132
"...id="Map5"><area shape="rect" coords="37,9,122,24" href="./bzgfjs2012/201201/t20120113_58038.htm" target="_blank" /> </map..." Line: 140 Column: 3 - 94
"..."Map6"> <area shape="rect" coords="-1,39,57,61" href="http://www.nlc.cn/newhjzx/" target="_blank" /> <area..." Line: 141 Column: 1 - 124
"...blank" /> <area shape="rect" coords="69,46,125,62" href="http://www.nlc.cn/newkyck/kyfw/201011/t20101122_11692.htm" target="_blank" /> <area..." Line: 142 Column: 1 - 108
"...blank" /> <area shape="rect" coords="137,45,208,60" href="http://www.nlc.cn/dsb_zyyfw/wdtsg/wszxt/" target="_blank" /> <area..." Line: 143 Column: 1 - 125
"...blank" /> <area shape="rect" coords="221,44,276,60" href="http://www.nlc.cn/newkyck/kyfw/201104/t20110411_40390.htm" target="_blank" /> <area..." Line: 144 Column: 1 - 125
"...blank" /> <area shape="rect" coords="290,42,345,57" href="http://www.nlc.cn/newkyck/kyfw/201011/t20101122_11696.htm" target="_blank" /> <area..." Line: 145 Column: 1 - 125
"...blank" /> <area shape="rect" coords="358,41,414,57" href="http://www.nlc.cn/newkyck/kyfw/201011/t20101122_11693.htm" target="_blank" /> <area..." Line: 146 Column: 1 - 125
"...blank" /> <area shape="rect" coords="425,39,483,57" href="http://www.nlc.cn/newkyck/kyfw/201011/t20101122_11694.htm" target="_blank" /> <area..." Line: 147 Column: 1 - 125
"...blank" /> <area shape="rect" coords="494,37,550,53" href="http://www.nlc.cn/newkyck/kyfw/201011/t20101122_11695.htm" target="_blank" /> <area..." Line: 148 Column: 1 - 125
"...blank" /> <area shape="rect" coords="561,36,618,53" href="http://www.nlc.cn/newkyck/kyfw/201106/t20110614_44208.htm" target="_blank" /> <area..." Line: 149 Column: 1 - 125
"...blank" /> <area shape="rect" coords="631,36,689,53" href="http://www.nlc.cn/newkyck/kyfw/201011/t20101122_11697.htm" target="_blank" /> </map..."

Warnings

A table row was 4 columns wide, which is less than the column count established by the first row (6).

Line: 33 Column: 117 - 6
"...1" /></td> </tr> </..."

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Line: 51 Column: 88 - 146
"...="_blank"><img src="./images/tggcleft-201709mnn-03.png" border="0" /></a></..." Line: 54 Column: 89 - 147
"...="_blank"><img src="./images/tggcleft-201709mnn-04.png" border="0" /></a></..." Line: 57 Column: 89 - 147
"...="_blank"><img src="./images/tggcleft-201709mnn-05.png" border="0" /></a></..." Line: 60 Column: 68 - 126
"...="_blank"><img src="./images/tggcleft-201709mnn-06.png" border="0" /></a></..." Line: 87 Column: 38 - 136
"...ign="top"><img src="./images/tggcline_20121009wc_1.jpg" width="689" height="101" border="0" usemap="#Map6" /></td> ..." Line: 108 Column: 74 - 133
"...="_blank"><img src="./images/tggcright_20121009wc_0.jpg" border="0" /></a></..." Line: 109 Column: 53 - 112
"...="_blank"><img src="./images/tggcright_20121009wc_1.jpg" border="0" /></a></..." Line: 110 Column: 75 - 134
"...="_blank"><img src="./images/tggcright_20121009wc_2.jpg" border="0" /></a></..." Line: 111 Column: 46 - 105
"...="_blank"><img src="./images/tggcright_20121009wc_3.jpg" border="0" /></a></..." Line: 112 Column: 46 - 105
"...="_blank"><img src="./images/tggcright_20121009wc_4.jpg" border="0" /></a></..." Line: 113 Column: 46 - 105
"...="_blank"><img src="./images/tggcright_20121009wc_5.jpg" border="0" /></a></..."

Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.

Line: 2 Column: 122 - 43
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head..."

ndlib.cn similar domains

Similar domains:
www.ndlib.com
www.ndlib.net
www.ndlib.org
www.ndlib.info
www.ndlib.biz
www.ndlib.us
www.ndlib.mobi
www.dlib.cn
www.ndlib.cn
www.bdlib.cn
www.nbdlib.cn
www.bndlib.cn
www.hdlib.cn
www.nhdlib.cn
www.hndlib.cn
www.jdlib.cn
www.njdlib.cn
www.jndlib.cn
www.mdlib.cn
www.nmdlib.cn
www.mndlib.cn
www.nlib.cn
www.nxlib.cn
www.ndxlib.cn
www.nxdlib.cn
www.nslib.cn
www.ndslib.cn
www.nsdlib.cn
www.nelib.cn
www.ndelib.cn
www.nedlib.cn
www.nrlib.cn
www.ndrlib.cn
www.nrdlib.cn
www.nflib.cn
www.ndflib.cn
www.nfdlib.cn
www.nclib.cn
www.ndclib.cn
www.ncdlib.cn
www.ndib.cn
www.ndpib.cn
www.ndlpib.cn
www.ndplib.cn
www.ndoib.cn
www.ndloib.cn
www.ndolib.cn
www.ndkib.cn
www.ndlkib.cn
www.ndklib.cn
www.ndlb.cn
www.ndlub.cn
www.ndliub.cn
www.ndluib.cn
www.ndljb.cn
www.ndlijb.cn
www.ndljib.cn
www.ndlkb.cn
www.ndlikb.cn
www.ndlob.cn
www.ndliob.cn
www.ndli.cn
www.ndliv.cn
www.ndlibv.cn
www.ndlivb.cn
www.ndlig.cn
www.ndlibg.cn
www.ndligb.cn
www.ndlih.cn
www.ndlibh.cn
www.ndlihb.cn
www.ndlin.cn
www.ndlibn.cn
www.ndlinb.cn

ndlib.cn Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.

ndlib.cn TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.