5.4 sec in total
358 ms
4.4 sec
665 ms
Welcome to nav.se homepage info - get ready to check N Av best content right away, or after learning these important things about nav.se
Nässjö Affärsverk har verksamhet inom fjärrvärme, elnät, vatten och avlopp, renhållning samt underhåll av gator och parker i Nässjö kommun.
Visit nav.seWe analyzed Nav.se page load time and found that the first response time was 358 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
nav.se performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value14.4 s
0/100
25%
Value11.5 s
5/100
10%
Value6,190 ms
0/100
30%
Value0.381
27/100
15%
Value16.9 s
5/100
10%
358 ms
911 ms
23 ms
224 ms
658 ms
Our browser made a total of 103 requests to load all elements on the main page. We found that 69% of them (71 requests) were addressed to the original Nav.se, 8% (8 requests) were made to Apis.google.com and 4% (4 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Nav.se.
Page size can be reduced by 1.0 MB (18%)
5.6 MB
4.6 MB
In fact, the total size of Nav.se main page is 5.6 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. 70% of websites need less resources to load. Images take 4.6 MB which makes up the majority of the site volume.
Potential reduce by 69.6 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. This page needs HTML code to be minified as it can gain 13.2 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 69.6 kB or 79% of the original size.
Potential reduce by 327.6 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. N Av images are well optimized though.
Potential reduce by 401.1 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 401.1 kB or 59% of the original size.
Potential reduce by 210.7 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. Nav.se needs all CSS files to be minified and compressed as it can save up to 210.7 kB or 85% of the original size.
Number of requests can be reduced by 52 (52%)
100
48
The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of N Av. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
nav.se
358 ms
www.nav.se
911 ms
css
23 ms
12b33132622d4ebafe4514c5deeeb88c_all.css
224 ms
cf8ee29e356db1aeecc49d5f6d8dcc1e.js
658 ms
novitell_responsiv_240.css
216 ms
novitell_responsiv_600.css
235 ms
novitell_responsiv_1025.css
235 ms
c06046a30c45508037ea7b36a6efd58e.js
233 ms
prettyPhoto.css
321 ms
prettylightbox.css
323 ms
element.js
38 ms
oop-min.js
134 ms
event-custom-base-min.js
137 ms
dom-core-min.js
135 ms
dom-base-min.js
135 ms
selector-native-min.js
136 ms
selector-min.js
137 ms
node-core-min.js
219 ms
color-base-min.js
221 ms
dom-style-min.js
221 ms
node-base-min.js
275 ms
event-base-min.js
272 ms
event-delegate-min.js
273 ms
event-custom-complex-min.js
335 ms
event-synthetic-min.js
337 ms
event-mousewheel-min.js
339 ms
event-mouseenter-min.js
387 ms
event-key-min.js
405 ms
event-focus-min.js
404 ms
event-resize-min.js
438 ms
event-hover-min.js
443 ms
event-outside-min.js
445 ms
event-touch-min.js
500 ms
event-move-min.js
518 ms
event-flick-min.js
518 ms
event-valuechange-min.js
532 ms
event-tap-min.js
534 ms
ga.js
8 ms
sdk.js
110 ms
button_cancel.png
735 ms
google_translate.png
584 ms
translateelement.css
71 ms
main.js
106 ms
logo_responsiv.png
1038 ms
Naessjoe-Affaersverk.png
704 ms
logo_print.png
606 ms
Aer-din-haeck-en-trafikfara_nivoslider.jpg
939 ms
Bixia_el-fr-smaland_nivoslider.png
2255 ms
Vaermeljuskoppar_nivoslider.jpg
1127 ms
Vy-oever-Storesjoen_nivoslider.jpg
1263 ms
Soluppgaang-i-Stadsparken_nivoslider.jpg
1297 ms
__utm.gif
26 ms
Avbrott-roed-puff_highlighted.jpg
948 ms
Snoe_o_halka_highlighted.jpg
1052 ms
Avbrott-blaa-inga.jpg
1053 ms
Boda_oppet_puff.jpg
1235 ms
Jobba_hos_oss_puff.jpg
1275 ms
Gisshult2_puff.jpg
1157 ms
DBCt-NXN57MTAFjitYxdrNxB8OB85xaNTJvVSB9YUjQ.woff
42 ms
widgets.js
119 ms
element_main.js
59 ms
platform.js
131 ms
100 ms
xd_arbiter.php
107 ms
xd_arbiter.php
167 ms
Se_nassjo_puff.jpg
1282 ms
Haengraenna_puff-16-9_backgroundimage.jpg
1415 ms
translate_24dp.png
46 ms
l
51 ms
Sorteringsapp.jpg
1174 ms
googlelogo_color_42x16dp.png
40 ms
Bixia-Sommar-puff-vae.jpg
1411 ms
Storesjoen-vattenskyddsomraade-nyhet_highlighted.jpg
1363 ms
Snoeroejning_nyhet_160114_highlighted.jpg
1272 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
151 ms
like.php
105 ms
cb=gapi.loaded_0
23 ms
cb=gapi.loaded_1
44 ms
fastbutton
130 ms
Relining_latest_content.jpg
1270 ms
Norrboda-dagvatten-damm-16-9_latest_content.jpg
1418 ms
DSC_0004_latest_content.jpg
1372 ms
postmessageRelay
60 ms
Storesjoen_2_puff-16-9_latest_content.jpg
1361 ms
zwaoNywIX8f.js
155 ms
LVx-xkvaJ0b.png
163 ms
Krokus-puff_11-6_contentgrid3.jpg
1347 ms
klaedinsamling1-puff-11x6_contentgrid3.jpg
1382 ms
3193398744-postmessagerelay.js
31 ms
rpc:shindig_random.js
39 ms
Haemtning-av-kaerl-11-6_contentgrid3.jpg
1380 ms
Tur-Retur-11-6_contentgrid3.jpg
1417 ms
Mina-sidor-11-6_contentgrid3.jpg
1418 ms
cb=gapi.loaded_0
72 ms
cb=gapi.loaded_1
10 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.sv.html
48 ms
cb=gapi.loaded_0
5 ms
Miljoetratt-11-6_contentgrid3.jpg
1363 ms
bg_topmenu.png
1475 ms
resp_menu_icon.png
1406 ms
jot
89 ms
print.css
107 ms
nav.se accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
nav.se best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
nav.se SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Document uses legible font sizes
Tap targets are not sized appropriately
SV
SW
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nav.se can be misinterpreted by Google and other search engines. Our service has detected that Swedish is used on the page, and it does not match the claimed Swahili language. Our system also found out that Nav.se 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.
nav.se
Open Graph data is detected on the main page of N Av. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: