tag:forum.selfhtml.org,2005:/self Website Response langsam – SELFHTML-Forum 2020-02-19T12:50:33Z https://forum.selfhtml.org/self/2020/feb/10/website-response-langsam/1764867#m1764867 Billi, der Brillenbär 2020-02-10T20:40:53Z 2020-02-10T20:40:53Z Website Response langsam <p>Schönen guten Tag. Ich prüfe mit curl für einen Freund eine Webseite, die per NGINX ausgeliefert wird. Die Response-Zeit dieser Seite ist sehr langsam. Ich poste hier mal die Response, weil ich streckenweise ein Problem habe, diese zu verstehen.</p> <pre><code class="block">% Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Trying <IP GELÖSCHT>... * TCP_NODELAY set 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Connected to www.example.com (<IP GELÖSCHT>) port 443 (#0) * ALPN, offering h2 * ALPN, offering http/1.1 * successfully set certificate verify locations: * CAfile: /etc/ssl/certs/ca-certificates.crt CApath: /etc/ssl/certs } [5 bytes data] * TLSv1.3 (OUT), TLS handshake, Client hello (1): } [512 bytes data] * TLSv1.3 (IN), TLS handshake, Server hello (2): { [122 bytes data] * TLSv1.3 (IN), TLS Unknown, Certificate Status (22): { [1 bytes data] * TLSv1.3 (IN), TLS handshake, Unknown (8): { [19 bytes data] * TLSv1.3 (IN), TLS Unknown, Certificate Status (22): { [1 bytes data] * TLSv1.3 (IN), TLS handshake, Certificate (11): { [4507 bytes data] * TLSv1.3 (IN), TLS Unknown, Certificate Status (22): { [1 bytes data] * TLSv1.3 (IN), TLS handshake, CERT verify (15): { [264 bytes data] * TLSv1.3 (IN), TLS Unknown, Certificate Status (22): { [1 bytes data] * TLSv1.3 (IN), TLS handshake, Finished (20): { [52 bytes data] * TLSv1.3 (OUT), TLS change cipher, Client hello (1): } [1 bytes data] * TLSv1.3 (OUT), TLS Unknown, Certificate Status (22): } [1 bytes data] * TLSv1.3 (OUT), TLS handshake, Finished (20): } [52 bytes data] * SSL connection using TLSv1.3 / TLS_AES_256_GCM_SHA384 * ALPN, server accepted to use h2 * Server certificate: * subject: OU=Domain Control Validated; OU=PositiveSSL; CN=example.com * start date: Jun 25 00:00:00 2019 GMT * expire date: Jun 24 23:59:59 2020 GMT * subjectAltName: host "www.example.com" matched cert's "www.example.com" * issuer: gelöscht * SSL certificate verify ok. * Using HTTP2, server supports multi-use * Connection state changed (HTTP/2 confirmed) * Copying HTTP/2 data in stream buffer to connection buffer after upgrade: len=0 } [5 bytes data] * TLSv1.3 (OUT), TLS Unknown, Unknown (23): } [1 bytes data] * TLSv1.3 (OUT), TLS Unknown, Unknown (23): } [1 bytes data] * TLSv1.3 (OUT), TLS Unknown, Unknown (23): } [1 bytes data] * Using Stream ID: 1 (easy handle 0x562f800fa4b0) } [5 bytes data] * TLSv1.3 (OUT), TLS Unknown, Unknown (23): } [1 bytes data] > GET /alte-schuhe/ HTTP/2 > Host: www.example.comf > User-Agent: curl/7.58.0 > Accept: */* > { [5 bytes data] * TLSv1.3 (IN), TLS Unknown, Certificate Status (22): { [1 bytes data] * TLSv1.3 (IN), TLS handshake, Newsession Ticket (4): { [265 bytes data] * TLSv1.3 (IN), TLS Unknown, Certificate Status (22): { [1 bytes data] * TLSv1.3 (IN), TLS handshake, Newsession Ticket (4): { [265 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * Connection state changed (MAX_CONCURRENT_STREAMS updated)! } [5 bytes data] * TLSv1.3 (OUT), TLS Unknown, Unknown (23): } [1 bytes data] 0 0 0 0 0 0 0 0 --:--:-- 0:00:02 --:--:-- 0* TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] < HTTP/2 200 < server: nginx < date: Mon, 10 Feb 2020 20:33:54 GMT < content-type: text/html; charset=UTF-8 < content-length: 295034 < vary: Accept-Encoding < x-powered-by: PHP/7.2.27 < expires: Thu, 19 Nov 1981 08:52:00 GMT < cache-control: no-store, no-cache, must-revalidate, no-cache, private < pragma: no-cache < x-content-digest: en560asdfeasdfasd2a8f1daf6284a80ff58137aa7cc5a0412931d7 < age: 1925 < set-cookie: session-1=5c912e2a85a1asdfeasdfasdff8de4a50b877cbf3c6aae6621; path=/; secure; HttpOnly < set-cookie: x-cache-context-hash=deleted; expires=Mon, 10-Feb-2020 20:33:52 GMT; Max-Age=0; path=/ < set-cookie: nocache=deleted; expires=Mon, 10-Feb-2020 20:33:52 GMT; Max-Age=0; path=/ < vary: Accept-Encoding,User-Agent < x-frame-options: SAMEORIGIN < x-cache-status: MISS < { [7028 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] 27 288k 27 80756 0 0 23360 0 0:00:12 0:00:03 0:00:09 23353* TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] * TLSv1.3 (IN), TLS Unknown, Unknown (23): { [1 bytes data] 100 288k 100 288k 0 0 81478 0 0:00:03 0:00:03 --:--:-- 81456 * Connection #0 to host www.example.com left intact </code></pre> <p>Insbesondere das häufige * TLSv1.3 (IN), TLS Unknown, Unknown (23) verstehe ich nicht. Es scheint ja ein Problem mit TLS zu geben, so wie ich das sehe.</p> <p>IP und Domain habe ich mal rausgelöscht. Vielleicht hat jemand ja eine Idee, ich bin ratlos.</p> <p>Bei der Stelle "MAX_CONCURRENT_STREAMS updated", dauert es ca. 1 Sekunde, bis es weitergeht.</p> <p>viele Grüße der Brillenbär</p> https://forum.selfhtml.org/self/2020/feb/10/website-response-langsam/1765485#m1765485 Raketendiagnostiker 2020-02-19T12:50:33Z 2020-02-19T12:50:33Z Website Response langsam <p><a href="https://github.com/curl/curl/issues/2403" rel="noopener noreferrer">Meldungen à la „TLSv1.3 (IN), TLS Unknown, Unknown (23)“ kann auch der Client verursachen</a>.</p> <ul> <li>Ohne URL kann ich nichts untersuchen. Andere auch nicht…</li> </ul>